2020年中考全真模拟测试
英语试题
学校________ 班级________ 姓名________ 成绩________
(考试时间:100分钟试卷满分:120分)
注意事项:
1. 本试卷共三部分,六大题,满分120分,考试时间100分钟.
2. 请务必在答题卡上答题,在试卷上答题无效.
3. 考试结束后,请将试卷和答题卡一并交回.
第一部分英语知识运用(共两大题,满分45分)
I. 单项填空(共15小题;每小题1分,满分15分)
从每小题所给的A、B、C、D四个选项中选出一个可以填入空白处的最佳选项. 1.The government is trying to take action to help ______ poor all over the country.A.a B.an C.the D./
2.Several thieves broke ______ the bank and stole the safe last night.
A.into B.down C.out D.off
3.Because of the snowstorm, they had to stay there for ______ week.
A.another B.other C.others D.the other
4.It's easy to find a nice hotel in Shanghai because we have ______ of them here.A.few B.little C.many D.much
5.Alice completed the maths test much ______ than her deskmate yesterday.A.carefully B.more carefully
C.most carefully D.the most carefully
6.Sometimes my daughter seems ______, but in fact she feels a little sad.
A.happily B.unhappily C.happiness D.happy
7.We will achieve good marks ______ we keep working hard.
A.even if B.so that C.as long as D.instead of
8.The tree in front of my house ______since my father was born.
A.exists B.existed C.has existed D.was existing
9.The students plan to spend at least three weeks ______ for the art festival.A.prepare B.to prepare C.preparing D.will prepare
10.All the factories are not allowed ______ the harmful gas into the air.
A.released B.release C.releasing D.to release
11.______ attracts so many young Chinese high school students to study abroad?A.When B.What C.Why D.How
12.This notebook ______ be Tom's.Look at his name on the cover.
A.must B.need C.can D.can't
13.______ amazing China's high﹣speed Fuxing Trains are!
A.What B.How C.What a D.What an
14.﹣I'm really pleased with the progress you're showing this month.
﹣______
A.Are you kidding?B.Thank you.
C.Don't mention it D.That's not true.
15.﹣Would you mind waiting for me a moment?I have to finish this task.
﹣______
A.Sorry.I'll catch the last train
B.Never mind.
C.It's my pleasure.
D.You're welcome.
II. 完形填空(共20小题;每小题1.5分,满分30分)
阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项.
A
Nancy's grandma lived in a big old house in New York. Nancy and her parents went to see her each summer. Nancy 16 to see Grandma and bake (烘烤) with her. She liked to play cards with her, too. This summer, however, Grandma did not seem 17 .She seemed to be worried about something.
“What's wro ng with Grandma?” Nancy asked her mom.
“The 18 pollution is bothering (使烦恼) her,” Mom said. “Do you 19
the noise from all those cars?” Nancy asked.
“Yes,” Mom said. “When Grandma moved here many years ago, there wasn't such a big 20 here. Now there is a big road that is used to go to work easily in the city. Big trucks deliver (运载) food all over, too, by 21 this road. They make so much noise. The noise pollution really bothers Grandma.”
“I know 22 water pollution and air pollution are. I learned about them in school,
but what is noise pollution?” Nancy asked.
“Pollution is 23 that is bad for you,” Mom said. “Noise pollution can influence someone's 24 .Grandma's blood pressure goes up because of too much noise. She also has trouble 25 with all the traffic at night. Grandma's hearing has been hurt by the noise, too.”
16.A.loved B.hated C.wanted D.feared 17.A.interesting B.happy C.healthy D.well 18.A.water B.soil C.air D.noise 19.A.mean B.get C.tell D.point 20.A.factory B.pool C.road D.railway 21.A.cleaning B.using C.building D.making 22.A.what B.how C.where D.when 23.A.everything B.anything C.something D.nothing 24.A.diet B.habits C.health D.feelings 25.A.listening B.sleeping C.walking D.thinking
B
When learning new vocabulary, don't just memorize a list of words. Instead, try to
26 five sentences using each word. Then use the new word as often as you can 27 day you learn it. This 28 you will remember new words much longer.
Practicing sounds, you know, is 29 .Take the sound “th” for example. Choose words that begin 30 “th” and repeat them 31 you are comfortable with them. Let's try!This, that, those, them, think, thought, though, thin, thick...
Read, read, read—in English, of course!Reading is one of the best ways to increase your vocabulary 32 improve your grammar. Be 33 to choose topics (话题) or books you are interested in.
When someone is talking in English, 34 the main point. If you hear a word you don't understand, ignore (忽略) it and go on listening. If you stop and think about the word, you will 35 everything else the person is saying.
Always remember:Practice makes perfect.
26.A.say B.make C.remember D.speak
27.A.the first B.the second C.each D.some
28.A.day B.time C.way D.word
29.A.difficult B.terrible C.funny D.easy
30.A.with B.from C.at D.in
31.A.when B.after C.until D.since
32.A.but B.so C.or D.and
33.A.quick B.sure C.important D.necessary
34.A.look for B.see C.listen for D.hear
35.A.miss B.guess C.get D.catch
第二部分阅读理解(共两大题,满分45分)
III. 补全对话(共5小题;每小题1分,满分5分)
根据对话内容,从方框内的选项中选出能填入空白处的最佳选项,其中有两个为多余选项.
A: Hello, Mike. The weekend is coming. ___36___
B: Yes, I'd love to. ___37___
A: What about the Palace Museum? There is a great show there.
B: That's really a wonderful place to visit. ___38___
A: We can see fine works of art there.
B: That sounds great. ___39___
A: The best way is to take the underground. It takes only 20 minutes.
B: All right. ___40___
A: Shall we meet at my home at 8 am tomorrow?
B: OK, see you tomorrow.
Tony: See you.
IV. 阅读理解(共20小题;每小题2分,满分40分)
阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项.
A
41.With Fashion Shop, you ________.
A.don’t need to pay for what you want
B.don’t have to wait for a long time to pay for what you buy
C.can buy anything at the lowest price
D.can become tired of buying so many things
42.If you________, you can learn any language in a very short time.
A.go to Shop B.go to Happy Every Day
C.join the Smart Learning Program D.call someone at 8855-6731 43.Suppose the cost of the course at Computer World is 800 yuan. If Li Ming goes there on July 30 for the second time, he only needs to pay ________.
A.320 yuan B.480 yuan C.400 yuan D.800 yuan 44.According to the passage, we know ________.
A.old people can’t take the computer courses at Computer World
B.we can eat something delicious at Happy Every Day
C.Smart Learning Program offers service twelve hours a day
D.we can call 8855-6731 to get some information about how to cook
B
Twinkle,Twinkle Little Star is a lovely song for children,but it has two misunderstandings.First,stars aren't little.Some may be Earth﹣sized,but most are bigger than Jupiter,the largest planet in the solar system.Second,they don't twinkle;they shine.And the brightness and color of the light from each star provide information about its temperature,size and even its age.
Viewing the stars from Earth is a bit like looking at them through a water filter because the air is thick compared to the emptiness of space.What is more,air is always moving,so starlight appears to be moving,too.The air also makes stars appear dimmer(暗淡的)than they would be if we could see them from space.
If you stop and examine the sky on a dark and moonless night,it's easy to find color differences among stars.The color of a star is a signal of its surface temperature.The hottest stars are blue,and the next hottest are white.Yellow stars like the sun are next,while red stars are the coolest of the visible stars.Many red stars are so dim that people can't see them at all,and some stars hardly send out any light at all.One reason that stars differ in brightness is that hotter stars produce more energy than cooler ones,but another important reason is that some are much bigger than others.
Some stars appear brighter to human beings simply because they're closer.Astronomers rank the brightness of stars which are seen form Earth by giving them a name known as magnitude(光度)﹣﹣﹣﹣the smaller the magnitude,the brighter the object.They have also designed a number that ranks stars according to how bright they are when compared to each other.With a magnitude of minus 26.7,the sun is the brightest object in the sky.
45.From the song quite familiar to children,the writer wants to prove that______________.A.most stars are smaller than Jupiter
B.Jupiter is bigger and brighter than Earth
C.stars are very large and always shine brightly
D.starlight's brightness and color are the signs of its temperature
46 .The underlined phrase"a water filter"in Paragraph 2 refers to____________.
A.the earth B.stars
C.the rain D.the air
47.Magnitude is designed to see ___________________.
A.how far a star is from Earth B.how bright a star is compared to other stars
C.how far a star is from other stars D.how bright a star is seen from Earth 48.Which is the best title of this passage?
A.What do stars look like?B.Which song do children like best?C.How to view the stars from Earth?D.Why are many stars so dim at night?
C
Last Friday, I agreed to meet some friends at 6:00 p.m. in a coffee shop. The weather was sunny, so I decided to walk there. I arrived ten minutes early. I ordered a cup of coffee and sat watching people. There were some boys playing football on the street, and a small boy was running after the ball as it rolled (滚) across the road.
Suddenly, there came a car. It was going very fast. When the driver saw the boy in his way, he braked (刹车) hard. But it was too late. The small boy was lying on the street without moving. To everyone’s surprise, the car didn’t stop. It drove away quickly.
People ran to th e boy. There was a cut on the boy’s head and he lost a lot of blood. The coffee shop owner telephoned the police. Soon an ambulance (救护车) arrived and took the boy to the hospital.
At 6:30 p.m., the police arrived and started questioning people. About half an hour later, they asked me to go to the police station because I saw everything. I gave them all the information I knew because I really wanted them to catch the driver. I didn’t leave the police station until 8:00 p.m. After that I went home because I d idn’t feel like talking to anyone.
The next day, the boy’s parents called me to say thanks. They also told me their boy was fine and the driver was in the police station now.
49.Where was the writer at 5:50 p.m. last Friday?
A.On the street. B.In a coffee shop.
C.In the police station. D. In the bookstore
50.Who called the police?
A.The writer. B.The boy’s parents.
C.The coffee shop owner. D. The boy’s mother
51.The writer left the police station at ________ p.m.
A.6:30 B.7:30
C.8:00 D. 8:30
52.Which is the right order of the following events?
① The writer ordered a cup of coffee.
②There was a cut on the boy’s head.
③ A car came very fast.
④ The wr iter got a call from the boy’s parents.
⑤ The writer went back home.
A.①②⑤③④B.①③②⑤④
C.③②①⑤④ D. ①②⑤④③
D
V olunteering means spending some of your free time helping others. You may volunteer to help other people, such as the families who lost their homes after a natural disaster. And you can also volunteer to protect animals, the environment, or any other things that you care about.
●Help yourself by helping others.
V olunteering helps others, but it can also help you. If you’re upset about something, volunteering can be a great way to cope (应付) with your feelings. Lots of people find that they really enjoy volunteering. V olunteer experiences often put you in a different environment that you wouldn’t have met in your l ife.
●Get started
School is a good place to start if you’re looking for volunteer ideas. Ask a teacher for ideas. Some places want volunteers who are 12 or even older, depending on the job. Often kids start volunteering by working alongside their parents.
●Do things with parents or family members.
V olunteering is a great way to have fun with your family. Talk to your parents, brothers, or sisters and see what they might be interested in doing. Find something you all agree on.
●Invent your own opportunity
Kids can also come up with their own ways to raise money or provide needed services. Here are some ideas: 1. Make and sell products and give the money to the charity. 2. Collect or earn money for charities. 3. Start your own charity group.
Some schools now need kids to help others. Why? Because grown-ups hope kids will
become caring people who see the value of giving of their time, talents, and things (like money, toys, or clothes). V olunteering gives kids a taste of responsibility because people are depending on them for something important.
V olunteering can also help kids learn important things about themselves-like what kinds of things they’re best at and enjoy the most. A volunteer job can even help some kids decide what they want to do when they grow up. So what are you waiting for? Make a plan to start volunteering today!
53.What does volunteering mean?
A.You can help the families who lost their homes.
B.You can protect animals, the environment, or any other things.
C.You can help others in your spare time.
D.You can help the families who was ill
54.What can you do if you worry about something?
A.Do some volunteer jobs.
B.Invent your own opportunity.
C.Help others’ parents
D.Do things with parents or family members.
55.How can kids have their own way to raise money or provide needed services?
A.Buy and sell products and give the money to the charity.
B.Join your own charity group.
C.help the families who lost their homes.
D.Collect or earn money for charities.
56.Why do some schools require kids to help others?
A.Because kids are always waiting for the decisions of their parents or schools. B.Because kids should be more responsible for their school work and social work. C.Because kids are too lazy to do any work, inside or outside their schools and homes. D.Because kids should come up with their own ways to raise money or provide needed services
57.What’s the purpose of the writer in writing this article?
A.To introduce the meaning of volunteering.
B.To invite more people to take part in volunteering.
C.To introduce many different kinds of volunteer activities.
D.To know help yourself by helping others
阅读下面短文,并用英语回答问题(请注意每小题后面的词数要求).
E
My Motherland and Me
It is an inspiring and touching film. It tells us several stories and
events in different periods since the founding of New China. Each story
has a And Me topic. These topics are "The Eve", "Meeting", "Winning The Championship", “Returning", "Hello Beijing", "Daytime Meteor" and "Escorting(护航)”.These stories not only witness(见证)the changes and prosperity of the motherland but also wake up the common memories of Chinese people all over the world. Though the stories and people were
very common, they created our great times.
The Chinese Pilot
The film is based on the real event that Sichuan Airline Flight 3U8633 successfully dealt with the emergency on May 14,2018.Half an hour after
the take-off, the windows of the cockpit(写驶舱)broke at a height of 10000 meters. At the time of great dangerous situation, the captain together with
all the assistants were very calm. The captain was so skillful and excellent
that he and his assistants saved the life of 119 passengers and 9 crew
members on the plane. It created a wonder in the history of world
flight .How smart and brave the captain is!
The Climbers
The film tells us a story that the Chinese mountaineers succeeded in climbing Mount Qomolangma. In 1960 the Chinese climbers reached the
top of Mount Qomolangma from the north slope. Unluckily, there were no
video materials remained at that time. Fifteen years later, the Chinese mountaineers climbed Mount Qomolangma again. In the process of
climbing, they came across big storms and huge avalanches(雪崩).Some
people even lost their lives, but they all worked together and overcame
many difficulties. At last ,the Chinese national flag was able to be raised on
the top of Mount Qomolangma. The whole world saw a powerful and
58.How many topics are there in the film My Motherland and Me?(不多于5个词)
___________________________________________________________________ 59.Who saved all the people on the plane? (不多于5个词)
__________________________________________________________________________ 60.When did the Chinese mountaineers climb Mount Qomolangma for the second time? (不多于5个词)
__________________________________________________________
第三部分写作(共两大题,满分30分)
V. 单词拼写(共5小题;每小题1分,满分5分)
根据首字母及汉语提示,完成下列单词的拼写,使句意明确,语言通顺.
61.How can we____(筹钱) money for the poor children?
62.Our country is a_____ (发展中的) country.
63. The thief s___________ food from the supermarket and was caught by the policemen.
64. I came to the city two years ago. I’ve worked here for n___________ two years.
65. According to a r___________ in the newspaper, the basketball star was seriously injured. VI. 书面表达(共1小题;满分25分)
2020 年伊始,新型冠状病毒肺炎(NCP)在我国蔓延.在这期间,每天都会涌现出许多令我们感动的人.请根据以下要点和要求用英语写一篇短文.
1. 要点:
1)你觉得最令你感动的人是谁;
2)你为什么觉得他/她最让你感动;
3)你最想给他/她说的话.
2. 要求:
1)文中不得出现真实姓名和学校名称;
2)词数100 左右.
___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________
___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________
答案与解析
(考试时间:100分钟试卷满分:120分)
注意事项:
1. 本试卷共三部分,六大题,满分120分,考试时间100分钟.
2. 请务必在答题卡上答题,在试卷上答题无效.
3. 考试结束后,请将试卷和答题卡一并交回.
第一部分英语知识运用(共两大题,满分45分)
I. 单项填空(共15小题;每小题1分,满分15分)
从每小题所给的A、B、C、D四个选项中选出一个可以填入空白处的最佳选项. 1.The government is trying to take action to help ______ poor all over the country.
A.a B.an C.the D./
1.C
【解析】句意:政府正在采取行动来帮助全国的穷人.a ,an,the.三者都是冠词.a,an 是不定冠词,表泛指,译为"一个",a用在辅音音素开头的单词前面;an用于以元音音素开头的单词前;the是定冠词,表特指.译"这个,那个,这些,那些".定冠词the用在形容词前表示一类人,the +形容词指的是一群人.根据题干可知全国的穷人,用定冠词the,所以空格用the.故选:C.
2.Several thieves broke ______ the bank and stole the safe last night.
A.into B.down C.out D.off
2.A
【解析】句意; 昨晚有几个贼闯进银行偷走了保险箱.根据Several thieves broke ______ the bank and stole the safe last night,可知昨晚有几个贼闯进银行偷走了保险箱.这里break into表示闯入.故选:A.
3.Because of the snowstorm, they had to stay there for ______ week.
A.another B.other C.others D.the other
3.A
【解析】考查同义词、近义词的辨析.句意;因为暴风雪,他们必须在那里再多待一周.another 又一个,另一个,不确定数目中的另一个;other 其他的,形容词后面加名词;others 其他的相当于other +名词复数;the other 两者中的另一个;根据题意,再待一周,是不确定数目中的另一个,应该用another.故选:A.
4.It's easy to find a nice hotel in Shanghai because we have ______ of them here.
A.few B.little C.many D.much
4.C
【解析】考查形容词词义辨析.句意:在上海很容易找到一家好旅馆,因为我们这里有很多旅馆.A很少的.B很少的.C很多的.D许多.结合语境"在上海很容易找到一家好旅馆,因为我们这里有__旅馆.".可知,应该是"许多".A,B不正确.这里的them代指hotels,修饰可数名词复数用many.D不正确.故选:C.
5.Alice completed the maths test much ______ than her deskmate yesterday.A.carefully B.more carefully
C.most carefully D.the most carefully
5.B
【解析】考查形容词的比较级和最高级.句意;爱丽丝昨天完成数学考试比她同桌认真多了.句子中than用于比较级,complete实义动词,后接副词形式,carefully为多音节词,其比较级为more carefully.故选:B.
6.Sometimes my daughter seems ______, but in fact she feels a little sad.
A.happily B.unhappily C.happiness D.happy
6.D
【解析】考查形容词词义辨析.有时我女儿看起来很高兴,但实际上她觉得有点难过.A 开心地.B不开心地.C幸福.D开心的.结合语境"有时我女儿看起来很高兴,但实际上她觉得有点难过.".这里的seems是系动词.系表结构.填形容词happy.
故选:D.
7.We will achieve good marks ______ we keep working hard.
A.even if B.so that C.as long as D.instead of
7.C
【解析】考查从属连词. 只要我们坚持努力我们就会取得好成绩.根据设空处前后句可以推测答语的句意是"只要我们坚持努力我们就会取得好成绩."表示"只要……"用短语as long as.故选:C.
8.The tree in front of my house ______since my father was born.
A.exists B.existed C.has existed D.was existing
8.C
【解析】考查现在完成时.句意;自从我父亲出生以来,我家房子前的那棵树就已经存在了.分析句子,结合选项,推测意思是自从我父亲出生以来,我家房子前的那棵树就已经存在了.这里表示过去发生的动作对现在造成的影响,用现在完成时,结构是have/has done,主语是单数.故选:C.
9.The students plan to spend at least three weeks ______ for the art festival.A.prepare B.to prepare C.preparing D.will prepare
9.C
【解析】考查动词的固定搭配.学生们计划至少花三个星期准备艺术节.根据The students plan to spend at least three weeks ______ for the art festival,可知句子考查spend time doing sth表示花费…做某事.故选:C.
10.All the factories are not allowed ______ the harmful gas into the air.
A.released B.release C.releasing D.to release
10.D
【解析】句意:所有工厂都不允许向空气中排放有害气体.根据All the factories are not allowed ______ the harmful gas into the air,可知这里考查be allowed to do sth表示被允许做某事.故选:D.
11.______ attracts so many young Chinese high school students to study abroad?A.When B.What C.Why D.How
11.B
【解析】考查疑问代词.句意:是什么吸引了这么多年轻的中国高中生出国留学?
〔参考答案〕考查疑问词.A什么时候.B什么.C为什么.D怎么.结合语境"是__吸引了这么多年轻的中国高中生出国留学?".可知,应该是"什么".故选:B.12.This notebook ______ be Tom's.Look at his name on the cover.
A.must B.need C.can D.can't
12.A
【解析】考查情态动词.句意:这个笔记本一定是汤姆的.看他的名字在封面上.
〔参考答案〕考查情态动词.A一定、必须.B需要.C能.D不能.结合语境"这个笔记本__是汤姆的.看他的名字在封面上.".可知,应该是"一定".故选:A.
13.______ amazing China's high﹣speed Fuxing Trains are!
A.What B.How C.What a D.What an
13.B
【解析】考查感叹句.句意:中国复兴号高速列车是多么的惊人啊!根据amazing China's high﹣speed Fuxing Trains are!可知这里考查了感叹句,本句的中心词是amazing,它是一个形容词,根据How+形容词/副词+主语+谓语!故选:B.
14.﹣I'm really pleased with the progress you're showing this month.
﹣______
A.Are you kidding?B.Thank you.
C.Don't mention it D.That's not true.
14.B
【解析】句意:我对你这个月取得的进步很高兴.A.Are you kidding?你在开玩笑吗?B.Thank you.谢谢;C.Don't mention it不客气;D.That's not true.那不是真的.根据题干I'm really pleased with the progress you're showing this month.我对你这个月取得的进步很高兴.可知应说谢谢.故选:B.
15.﹣Would you mind waiting for me a moment?I have to finish this task.
﹣______
A.Sorry.I'll catch the last train
B.Never mind.
C.It's my pleasure.
D.You're welcome.
15.A
【解析】考查情境对话.句意:你介意等我一会儿吗?我必须完成这项任务.对不起.我要赶上最后一班火车.A.Sorry.I'll catch the last train 对不起.我要赶上最后一班火车.B.Never mind.不要紧;C.It's my pleasure.我很高兴;D.You're welcome.不客气.根据题干Would you mind waiting for me a moment?I have to finish this task.可知应说对不起.我要赶上最后一班火车.故选:A.
II. 完形填空(共20小题;每小题1.5分,满分30分)
阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项.
A
Nancy's grandma lived in a big old house in New York. Nancy and her parents went to see her each summer. Nancy 16 to see Grandma and bake (烘烤) with her. She liked to play cards with her, too. This summer, however, Grandma did not seem 17 .She
seemed to be worried about something.
“What's wrong with Grandma?” Nancy asked her mom.
“The 18 pollution is bothering (使烦恼) her,” Mom said. “Do you 19
the noise from all those cars?” Nancy asked.
“Yes,” Mom said. “When Grandma moved here many years ago, there wasn't such a big 20 here. Now there is a big road that is used to go to work easily in the city. Big trucks deliver (运载) food all over, too, by 21 this road. They make so much noise. The noise pollution really bothers Grandma.”
“I know 22 water pollution and air pollution are. I learned about them in school, but what is noise pollution?” Nancy asked.
“Pollution is 23 that is bad for you,” Mom said. “Noise pollution can influence someone's 24 .Grandma's blood pressure goes up because of too much noise. She also has trouble 25 with all the traffic at night. Grandma's hearing has been hurt by the noise, too.”
16.A.loved B.hated C.wanted D.feared 17.A.interesting B.happy C.healthy D.well 18.A.water B.soil C.air D.noise 19.A.mean B.get C.tell D.point 20.A.factory B.pool C.road D.railway 21.A.cleaning B.using C.building D.making 22.A.what B.how C.where D.when 23.A.everything B.anything C.something D.nothing 24.A.diet B.habits C.health D.feelings 25.A.listening B.sleeping C.walking D.thinking
文章讲述了南希的奶奶以前住的地方很安静,现在随着公路拓宽,大卡车不断经过,有很
大的噪音污染,使得奶奶很烦恼.
16.A【解析】句意:南希喜欢去看奶奶和她一起烘烤.根据She liked to play cards with her, too.可知是喜欢;故选A
17.B 【解析】句意:奶奶好象不高兴.根据She seemed to be worried about something.可知是不高兴;故选B
18.D 【解析】句意:“噪音污染使她很烦恼”妈妈说.They make so much noise.The noise pollution really bothers Grandma.”故选D
19.A 【解析】句意:“你的意思是来自那些车的噪音?”南希问.A. mean 意思是; B. get得到;C. tell 告诉; D. point指;根据句意故选A
20.C 【解析】句意:许多年前奶奶搬到这儿时,这里没有如此大的公路.根据Now there is a big road that is used to go to work easily in the city可知是公路;故选C
21.B 【解析】句意:大卡车也用这条路到处运食物.A. cleaning弄干净; B. using 使用; C. building 建造; D. making制作;根据句意故选B
22.A 【解析】句意:我知道水污染和空气污染是什么?A. what 什么; B. how 怎样; C. where哪里; D. when什么时候;故选A
23.C 【解析】句意:污染是对你有害的东西.A. everything每样东西; B. anything 任何东西(通常用于否定句和疑问句); C. something 某事/某物(通常用于肯定句);
D. nothing没什么东西;故选C
24.C【解析】句意:噪音污染能影响人们的健康.根据Grandma's blood pressure goes up because of too much noise.可知是影响健康;故选C
25.B 【解析】句意:她也有睡眠方面的问题.根据all the traffic at night可知是睡眠问题;故选B
B
When learning new vocabulary, don't just memorize a list of words. Instead, try to
26 five sentences using each word. Then use the new word as often as you can 27 day you learn it. This 28 you will remember new words much longer.
Practicing sounds, you know, is 29 .Take the sound “th” for example. Choose words that begin 30 “th” and repeat th em 31 you are comfortable with them. Let's try!This, that, those, them, think, thought, though, thin, thick...
Read, read, read—in English, of course!Reading is one of the best ways to increase your vocabulary 32 improve your grammar. Be 33 to choose topics (话题) or books you are interested in.
When someone is talking in English, 34 the main point. If you hear a word you don't understand, ignore (忽略) it and go on listening. If you stop and think about the word, you will 35 everything else the person is saying.
Always remember:Practice makes perfect.
26.A.say B.make C.remember D.speak
27.A.the first B.the second C.each D.some
28.A.day B.time C.way D.word
29.A.difficult B.terrible C.funny D.easy
30.A.with B.from C.at D.in
31.A.when B.after C.until D.since
32.A.but B.so C.or D.and
33.A.quick B.sure C.important D.necessary
34.A.look for B.see C.listen for D.hear
35.A.miss B.guess C.get D.catch
这篇短文对我们的英语学习提出了一些建议,如怎样记忆单词、如何练习发音、阅读的重要性等等.
26.B 【解析】句意:相反地,用每个单词试着造五个句子.say说;make制造,使;remember 记得;speak说.make sentences造句,是固定搭配,故应选B.
27.A 【解析】句意:在你学习这个新单词的第一天,要尽可能经常地使用它.the first
第一;the second第二;each每,每一;some一些.根据常识和学习经验可知,在刚刚学习了新单词时,要多使用它,这样才能记住它.故应选A.
28.C 【解析】句意:这样你就会更久地记住新单词.day天;time时间;way方式,方法;word单词.this way这样,以这种方式,是一个固定短语.故应选C.
29.A 【解析】句意:你知道练习发音是困难的.difficult困难的;terrible可怕的;funny 滑稽的,可笑的;easy容易的.根据下文and repeat them ___6___ you are comfortable with them可知,练习发音是困难的,故应选A.
30.A 【解析】句意:选择以th开头的单词,然后重复他们直到你对他们感到舒服为止.with 和…一起;from从,来自;at在具体时刻或地点;in在…里面.这里考查固定短语begin with…以…开始,故应选A.
31.C 【解析】句意:选择以th开头的单词,然后重复他们直到你对他们感到舒服为止.when当…时候;after在…之后;until直到…时候;since自从.根据句意可知,这里表示一直重复这些单词,直到你觉得舒服为止,故应选C.
32.D 【解析】句意:阅读是提高你的词汇量以及你的语法的最好的方式之一.but但是,表示转折;so因此,所以;or或者,否则;and和,而且,表示并列或顺承.空前increase your vocabulary和空后improve your grammar是并列的关系,故应选D.
33.B 【解析】句意:确保选择你感兴趣的话题或书籍.quick快点;sure确信,确定;important重要的;necessary必要的.这里考查固定短语Be sure…确保…,故应选B. 34.C 【解析】句意:但有人用英语谈话的时候,为了重点听.look for寻找;see看见,看到;listen for为…而听,倾听;hear听见,听到.根据下句话If you hear a word you don't
understand…可知,别人用英语说,我们听,故应选C.
35.A 【解析】句意:如果你停下来去思考那个单词,你就会错过那个人说的别的东西.miss 错过;guess猜;get得到;到达;catch抓住,赶上.根据文意可知,如果你的注意力放在了你没有听懂的那个词上,那么那个人说的其他东西就会错过了.故应选A.
第二部分阅读理解(共两大题,满分45分)
III. 补全对话(共5小题;每小题1分,满分5分)
根据对话内容,从方框内的选项中选出能填入空白处的最佳选项,其中有两个为多余选项.
A: Hello, Mike. The weekend is coming. ___36___
B: Yes, I'd love to. ___37___
A: What about the Palace Museum? There is a great show there.
B: That's really a wonderful place to visit. ___38___
A: We can see fine works of art there.
B: That sounds great. ___39___
A: The best way is to take the underground. It takes only 20 minutes.
B: All right. ___40___
A: Shall we meet at my home at 8 am tomorrow?
B: OK, see you tomorrow.
Tony: See you.
36. A 37. F 38. E 39. C 40. D
这则对话就周末去故宫的旅行展开了交流.
36. A 【解析】句意:你想和我一起去旅行吗?从答句的“Yes, I'd love to”(是的,我愿意)知道前句是在问“愿不愿意一起去旅行”,故选A.
37. F 【解析】句意:但我们到哪儿去?从答句的建议“故宫怎么样?”得知前句是在问“去
哪里”,故选F.
38. E 【解析】句意:在那我们能做什么呢?从答句“我们能在那里看到优质的艺术品”得知前句是在问“去那里能干嘛”,故选E.
39. C 【解析】句意:我们怎么去那里?从答句的“最佳方式是坐地铁”得知前句是在问去那里的方式,故选C.
40. D 【解析】句意:我们何时何地见面?从答句的建议“我们要不明天早上八点在我家见面?”得知是在问何时何地见面,故选D.
IV. 阅读理解(共20小题;每小题2分,满分40分)
阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项.
A
41.With Fashion Shop, you ________.
A.don’t need to pay for what you want
B.don’t have to wait for a long time to pay for what you buy
C.can buy anything at the lowest price
D.can become tired of buying so many things
2020年高中政治期中考试试卷(闭卷部 分〕 一、填空题(20分) 1、___________和___________是两个从事物质资料生产最 基本的部门。____________是凭借一定物质技术条件、为社会生产和人民生活提供____________各种行业的总称。________和___________一起构成了社会生产的全部内容。 2、公有制晃仅包括___________和_____________,还包括混 合经济中的__________和__________。 3、现代企业制度应具备的基本特征是__________,__________,__________,__________。 4、商品的价值是交换价值的__________,交换价值是商品 的____________。 5、生产商品的劳动具有两重性,一方面是__________,另 一方面是___________。生产商品劳动的两重性决定商品的二因素,其中前者创造商品的___________,后者形成商品的___________。 二、单项选择题(20分) 1、判断一种所有制形式是否具有优越性的标准是: A、看它是否是公有制 B、公有制经济是否占统治地位 C、是否有利于推动和促进社会生产力的发展 2、下列属于商品的是: A、为交换而生产的粮食 B、为自己食用而生产的粮食 C、为赠他人而生产的粮食 3、商品的价值量是由: A、生产商品劳动时间的长短决定 B、生产商品的社会必要劳动时间决定 C、生产商品的个别劳动时间决定 4、资本主义社会劳动力商品具有特殊的使用价值,表现在: A、它可以生产出有使用价值的商品 B、它可以创造出比自身价值更大的价值 C、它可以创造出劳动力自身的价值 5、剩余价值是: A、商品总价值减去耗费资本余下的部分 B、资本家付给工人的工资 C、工人在劳动中创造的那部分价值 6、下列属于不变本的是: A、劳动力 B、厂房、机器设备、原材料、燃料 C、能直接来剩余价值的价值 7、一个准确反映资家剥削工人程度的测量器是: A、K= B、M’= C、M’= 8、按劳分配是指: A、按酬付劳 B、把需要作为分配个人消费品的尺度 C、把劳动作为分配个人消费品的尺度
2020年中考模拟试卷 数学试题 一、选择题(本大题共有8小题,每小题3分,共24分,在每小题所给的四个选项中,恰有一项是符合题目要求的,请将正确选项前的字母代号填涂在答题卡相应位置上) 1.(3分)的相反数是(▲) A.B.C.﹣D. 2.(3分)2018年时,大型纪录片《厉害了,我的国》上映25天,累计票房约为4 0270 0000,成为中国纪录电影票房冠军.则4 0270 0000科学记数法表示(▲) A.0.4027×109B.4.027×108C.40.27×107D.402.7×106 3.(3分)下列根式是最简二次根式的是(▲) A.B.C.D. 4.(3分)下列各式中,运算正确的是(▲) A.(a3)2=a5B.(a﹣b)2=a2﹣b2 C.a6÷a2=a4D.a2+a2=2a4 5.(3分)如图,由4个大小相同的正方体组合而成的几何体,其俯视图是(▲) A.B.C.D. 6.(3分)一组数据:5,7,10,5,7,5,6,这组数据的众数和中位数分别是(▲)A.10和7 B.5和7 C.6和7 D.5和6 7.(3分)如图,在△ABC中,按以下步骤作图:①分别以A、B为圆心,大于长为半径作弧,两弧相交于M、N两点;②作直线MN交BC于D,连结AD.若AD=AC,∠B=25°,则∠C=(▲)
A.70°B.60°C.50°D.40° 8.(3分)如图,O为圆心,AB是直径,C是半圆上的点,D是上的点.若∠BOC=40°,则∠D的大小为(▲) A.1l0°B.120°C.130°D.140° 二、填空题(本大题共有8小题,每小题3分,共24分.请将答案填写在答题卡相应位置上)9.(3分)分解因式:a2﹣4=▲. 10.(3分)若分式在实数范围内有意义,则x的取值范围是▲. 11.(3分)已知x2+2x﹣1=0,则3x2+6x﹣2=▲. 12.(3分)若反比例函数y=的图象经过点(m,3),则m的值是▲.13.(3分)在一个不透明的袋子里装有2个白色乒乓球和若干个黄色乒乓球,若从这个袋子里随机摸出一个乒乓球,恰好是白球的概率为,则袋子内黄色乒乓球的个数为▲. 14.(3分)圆心角为120°,半径为6cm的扇形的弧长是▲cm. 15.(3分)关于x的一元二次方程x2﹣kx+1=0有两个相等的实数根,则k=▲.16.(3分)如图所示,在平面直角坐标系中,A(0,0),B(2,0),△AP1B是等腰直角三角形且∠P1=90°,把△AP1B绕点B顺时针旋转180°,得到△BP2C,把△BP2C 绕点C顺时针旋转180°,得到△CP3D,依此类推,得到的等腰直角三角形的直角顶点P2019的坐标为▲.
最新初中中考历史试题(含答案) 一、选择题: 1、我国有文字可考的历史开始于 A黄帝时期B夏朝C商朝D西周 2、“三顾茅庐”的故事发生在襄樊隆中,下列与故事相关的历史人物是 A袁绍B诸葛亮C孙权D曹操 3、揭开中华民族抗战序幕的事件是 A九一八事变B卢沟桥事变C西安事变D日本侵占东北三省 4、毛泽东在《沁园春雪》中提到的“成吉思汗”是指 A忽必烈B铁木真C努尔哈赤D皇太极 5、1999年12月20日我国政府对其恢复行使主权的是 A英国侵占的香港B葡萄牙侵占的香港C英国侵占的澳门D葡萄牙侵占的要们 6、马克思主义诞生的标志是 A共产主义者同盟的成立B《人民宪章》的发表C《共产党宣言》的发表D《国际歌》的诞生 7、我们能够享受电灯带来的光明最应该感谢 A瓦特B爱迪生C莱特兄弟D卡尔本次 8、人类历史上第一次获得胜利的社会主义革命是 A巴黎公社建立B俄国二月革命C俄国十月革命D中国新民主主义革命 9、下列会议中决定成立联合国的是
A巴黎和会B华盛顿会议C雅尔塔会议D慕尼黑会议 10、世界经济全球化发展的一个重要表现是 A国际联盟的成立B欧洲联盟的成立C欧洲共同体成立D世界贸易组织成立 二、非选择题(第11题7分,第12题6分,第13题各7分,第14-15题各6分,第16题8分,共40分) 11、【彰显辉煌历史】(7分) 汉朝和唐朝对我国封建社会的历史影响深远.据此回答: (1)汉武帝采取了哪些措施使汉朝出现了大一统局面?(举两例)(2分)(2)“唐朝政治清明,经济空前繁荣,创库充实,人口明显增加,唐朝进入全胜时期.”历史上把这一时期叫做什么?请再列举一例汉、唐出现的盛世局面.(2分)(3)汉唐时汉族同少数民族和睦相处,“合同为一家”,请举出一例.(2分)(4)举例说明“唐朝对外友好往来密切.”(2分) 12、【试看资产阶级革命】(6分) 当看到资本主义曙光之时,资产阶级以排山倒海之势冲破了封建制度的束缚,迎来了17—18世纪早期资产阶级革命时代.根据所学知识回答:(1)从以上叙述中可以看出,早期资产阶级革命爆发的相同原因是什么?(1分) (2)在此期间美国爆发了一场什么战争?关键性的领导人是谁?(2分)(3)英法资产阶级革命开始的标志分别是什么?(2分) (4)英法资产阶级革命对人类历史的共同影响是什么?(1分)
高分子化学期末试题 一、一、填空题 1、Lewis酸通常作为-------型聚合的引发剂,Lewis碱可作为-------型聚合的引发剂。 二组份Ziegler-Natta催化剂是由-------组成的主催化剂和由------组成的共催化剂组成。 2、自由基聚合的特征是-------、-------、-------;阴离子聚合的特征是-------、-------、-------; 阳离子聚合的特征是-------、-------、-------、-------。 3、引发剂引发自由基聚合初期的聚合速率方程是-------。欲提高自由基聚合的聚合物 的分子量,可采用-------(提高或降低)聚合温度、-------(提高或降低)引发剂浓度的方法。 4、用动力学方程推倒自由基二元共聚组成方程时做了5个假定。它们是-------、-------、 -------、-------、-------。 5、单体的相对活性习惯上用-------判定,自由基的相对活性用-------判定。在用Q、e 值判断共聚行为时,Q值代表-------,e值代表-------;若两单体的Q、e值均接近,则趋向于-------共聚;若Q值相差大,则-------;若e值相差大,则-------。Q-e方程的最大不足是-------。 6、从竞聚率看,理想共聚的典型特征为-------。某对单体共聚,r1=0.3,r2=0.1,该共 聚属-------共聚,画出共聚组成曲线-------;若起始f10=0.5,所形成的共聚物的瞬间组成为F10,反应到t时刻,单体组成为f1,共聚物瞬间组成为F1,则f1-------f10(大于或小于),F1-------F10(大于或小于)。 7、从热力学角度看,三、四元环状单体聚合的主要推动力是-------,而十二元以上环 状单体的聚合能力比环烷烃的聚合能力--------(大或小);从动力学角度看,杂环单体的聚合能力比环烷烃的聚合能力-------(大或小)。 8、线形缩聚的主要实施方法有-------、-------、-------、-------四种方法,其中-------聚合 方法必须采用高活性单体。 9、按参加反应的单体种类,可将逐步聚合分成-------、-------和-------;按反应热力学 特征可将逐步聚合分成-------和-------。 10、体型缩聚的预聚物可分为-------和-------两类,属于前者的例子有-------和--------, 属于后者的例子有-------和-------。 11、顺丁橡胶采用-------交联,二元乙丙橡胶采用-------交联。PMMA热降解的主 要产物是,PVC受热时发生--------。 12、邻苯二甲酸酐与甘油按下列分子摩尔比例反应,用Carothers方法计算凝胶点。 ①邻苯二甲酸酐:甘油=3.00:2.00②邻苯二甲酸酐:甘油=3.00:1.96。 二、二、完成下列反应式和合成聚合物的反应式 1、聚丙烯酰胺的合成 2、IIR的合成 3、聚甲醛的合成 4、PET的合成 5、HIPS的合成 6、苯乙烯阳离子交换树脂的合成 7、维尼纶的合成 8、 9、 H2C C H 2
- 1 -文档来源为:从网络收集整理.word 版本可编辑 . 深圳市高级中学2018届高一上学期期中考试 数 学 一.选择题:本大题共12小题,每小题5分,满分60分,在每小题给出的四个选项中,只有一项是符合 题目要求的 1. =? ?? ??-3 2827 ( ) A. 4 9 B.94 C. 32 D. 23 2.已知集合{}{}=?<=<<=B A x x B x x A ,则2 13log |,|2 ( ) A. {}e x x <<1| B. {}3log 1|2<
2020年中考数学(联考)一模试卷 一、选择题(每小题3分,共30分) 1.计算下列各式,结果为负数的是( ) A .()()87-÷- B .()()87-?- C .()()87--- D .()()87-+- 2.世界上最深的海沟是太平洋的马里亚纳海沟,海拔为11034-米,数据11034-用科学计数法表示为( ) A .4 101034.1? B .4 1034.1- C .4 101034.1?- D .5 101034.1?- 3.下列计算正确的是( ) A . ()772 ±=- B . ()772 -=- C .2 11411 = D .2 5 411 = 4.如图,测得一商店自动扶梯的长为l ,自动扶梯与地面所成的角为θ,则该自动扶梯到达的高度h 为( ) A .θsin ?l B . θ sin l C .θcos ?l D . θ cos l 5.某汽车队运送一批救灾物资,若每辆车装4吨,还剩8吨未装;若每辆车装4.5吨,恰好装完.设这个车队有x 辆车,则( ) A .()x x 5.484=+ B .x x 5.484=+ C .()x x 485.4=- D .85.44=+x x 6.一次中学生田径运动会上,21名参加男子跳高项目的运动员成绩统计如下: 成绩(m ) 1.50 1.55 1.60 1.65 1.70 人数 ■ 8 6 ■ 1 其中有两个数据被雨水淋湿模糊不清了,则在这组数据中能确定的统计量是( ) A .平均数 B .中位数 C .众数 D .方差