绝密★考试结束前
浙江省十校联盟2020年10月高三联考
英语试题卷
命题:玉环中学审题:柯桥中学校审丽水中学
考生须知:
1.本试卷分第I卷(选择题)和第II卷(非选择题)。满分为150分,考试时间为120分钟。
2.请用黑色签字笔将学校、班级、姓名、考号分别填写在答题卷和机读卡的相应位置上。
第Ⅰ卷
第一部分:听力(共两节,满分30分)
做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题纸上。
第一节:(共5个小题;每小题1.5分,满分7.5分)
听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
例:How much is the shirt?
A.£19.15.
B.£9.15.
C.£9.18.
答案是B。
1.What kind of film does the man like?
A.A comedy.
B.A drama film.
C.A detective film.
2.What is the woman’s red jacket best for?
A.The warm days.
B.The windy days.
C.The rainy days.
3.What are the speakers mainly talking about?
A.A forest.
B.A unique plant.
C.A piece of furniture.
4.What did the man buy with the gift card?
A.Make-up.
B.Clothes.
C.Jewelry.
5.When did the man get up?
A.At6:45.
B.At7:45.
C.At8:30.
第二节:(共15小题;每小题1.5分,满分22.5分)
听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料,回答第6、7题。
6.What language does the man speak?
A.Scottish.
B.Italian.
C.Irish.
7.What did the man do in Germany?
A.He tested cars.
B.He designed cars.
C.He built car factories.
听第7段材料,回答第8至10题。
8.What is the conversation mainly about?
A.Buying tickets.
B.A great concert.
C.Time management.
9.What probably happened the first time Tina was late to meet Patrick?
A.She got lost.
B.Her car broke down.
C.She couldn’t decide what to wear.
10.What does Patrick agree to do?
A.Pay for parking.
B.Lend Tina his phone.
C.Drive Tina’s car to the concert.
听第8段材料,回答第11至13题。
11.How many kinds of pepper does the man make?
A.Two.
B.Three.
C.Four.
12.What does the woman probably think of making pepper of different tastes?
A.It’s easy.
B.It’s amazing.
C.It’s time-consuming.
13.Where does the conversation probably take place?
A.At a market.
B.In the man’s kitchen.
C.In a restaurant.
听第9段材料,回答第14至17题。
14.What is the relationship between the speakers?
A.Reporter and villager.
B.Policeman and witness.
C.Volunteer and survivor.
15.What just happened?
A.A flood.
B.A car crash.
C.An earthquake.
16.Where was the woman rescued from?
A.A river.
B.Her house.
C.The top of a building.
17.What advice does the woman give in the end?
A.To stay indoors.
B.To donate money.
C.To leave their houses.
听第10段材料,回答第18至20题。
18.According to the speaker,why do many travelers avoid Australia?
A.They find it is boring there.
B.They think it’s dangerous there.
C.They don’t like the climate there.
19.What is the weather probably like in the middle of Australia?
https://www.wendangku.net/doc/2a5784346.html,d and cool.
B.Cold and windy.
C.Dry and hot.
20.What can be said about Australia lifestyle?
A.It is very formal.
B.It is casual.
C.It is fast-paced.
第二部分:阅读理解(共两节,满分35分)
第一节:(共10小题;每小题2.5分,满分25分)
阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题纸上将该项涂黑。
A
I don’t ever want to talk about being a woman scientist again.There was a time in my life when people asked constantly for stories about what it’s like to work in a field controlled by men.I was never very good at telling those stories because truthfully I never found them interesting.What I do find interesting is the origin of the universe,the shape of space-time and the nature of black holes.
At19,when I began studying astrophysics,it did not bother me in the least to be the only woman in the classroom.But while earning my Ph.D.at MIT and then as a post-doctor doing space research, the issue started to bother me.My every achievement—jobs,research papers,awards—was viewed from the angle of gender(性别).So were my failures.
Then one day a few years ago,out of my mouth came a sentence that would eventually become my reply to any and all provocations(挑衅):I don’t talk about that anymore.It took me10years to get back the confidence I had at19and to realize that I didn’t want to deal with gender issues.Why should curing sexism be yet another terrible burden on every female scientist?
Today I research and teach at Barnard,a women’s college in New York City.Recently,someone asked me how many of the45students in my class were women.You cannot imagine my satisfaction at being able to answer,45.I know some of my students worry how they will manage their scientific research and a desire for children.And I don’t dismiss those concerns.Instead,I have given them this: the visual of their physics professor heavily pregnant doing physics experiments.And in turn they have given me the image of45women driven by a love of science.And that’s a sight worth talking about.
21.Why doesn’t the author want to talk about being a woman scientist again?
A.She finds space research more important.
B.She is not good at telling stories of the kind.
C.She is fed up with the issue of sexual discrimination.
D.She feels unhappy working in male-controlled fields.
22.According to Paragraph2,what bothered the author constantly?
A.People’s fixed attitude toward female scientists.
https://www.wendangku.net/doc/2a5784346.html,ck of confidence in succeeding in space science.
C.Widespread misunderstanding about her space research.
D.Unfair treatment from both inside and outside her circle.
23.What does the underlined sentence convey?
A.Women should do science experiments while having a baby.
B.Women can balance a career in science and having a family.
C.Women now have fewer problems pursuing a science career.
D.Women have more barriers on their way to academic success.
B
When we think of animals and plants,we have a pretty good way of dividing them into two distinct groups:one turns sunlight into energy and the other has to eat food to make its energy.Well, those dividing lines come crashing down with the discovery of a sea slug(海蛞蝓)that is truly half animal and half plant.It’s pretty unbelievable how it has managed to steal the genes of the algae(海藻)on which it feeds.
The slugs can use the stolen genes to produce chlorophyll(叶绿素),which gets energy from sunlight,and hold these genes within their bodies.And so far,this green sea slug is the only known animal that can be truly considered solar-powered.Many scientists have studied the green sea slugs to
confirm that they are actually able to create energy from sunlight.
In fact,the slugs use the genetic material so well and they pass it on to their further generations. The babies keep the ability to produce their own chlorophyll,though they can’t produce energy from sunlight until they’ve eaten enough algae to steal the necessary genes.
“There is no way on earth that genes from algae should work inside animal cells,”says Sidney Pierce from the University of South Florida.“And yet here,they do.They allow the animal to rely on sunshine for its nutrition.So if something happens to their food source,they have a way of not starving to death until they find more algae to eat.”
The sea slugs are so good at gathering energy from the sun that they can live up to9months without having to eat any food.They get all their nutritional needs met by the stolen genes.
24.What enables the sea slug to live like a plant?
A.The genes it gets from the sea plant algae.
B.The nutrients it obtains from other animals.
C.The energy it steals from the sea plant algae.
D.The chlorophyll it receives from its ancestors.
25.What can we infer about a sea slug from the text?
A.It looks like both a plant and an animal.
B.It gets energy from both food and sunlight.
C.It can produce energy on its own since birth.
D.It cannot pass the stolen genes to its baby slugs.
26.What does Sidney Pierce say about genes from an algae?
A.They are stolen from animals like the sea slug.
B.They can’t function unless exposed to sunlight.
C.They don’t usually function inside animal cells.
D.They can readily be transformed to sea slug genes.
C
Professor Ashok Goel of Georgia Tech developed an artificially intelligent teaching assistant to help handle the numerous questions from students in the online class.Professor Goel already had8 teaching assistants,but that wasn’t enough to deal with the huge number of questions from students.
Many students drop out of online courses for lack of teaching support.When students feel confused and reach out with questions that go unanswered,their motivation to continue begins to fade. Professor Goel decided to do something to change this situation by creating a virtual(虚拟的)assistant named Jill Watson,which is based on the IBM Watson platform.
Goel and his team developed several versions of Jill Watson before releasing her to the online forums(论坛).At first,the virtual assistant wasn’t too great.But Goel and his team sourced the online discussion forum to find all40,000questions that had ever been asked since the class started.Then they began to feed Jill with the questions and answers.After some adjustment,Jill was able to answer the students’questions correctly97%of the time.The virtual assistant became so advanced and realistic that the students didn’t know she was a computer.The students,who were studying artificial intelligence,were interacting with artificial intelligence and couldn’t tell it apart from a real human being.Goel didn’t inform them about Jill’s true identity until April26.The students were actually very positive about the experience.
The goal of Professor Goel’s virtual assistant next year is to take over answering40%of all questions raised by students.The name,Jill Watson will of course,change to something else next term.Professor Goel has a much rosier outlook on the future of AI than say,Elon Musk,Stephen Hawking,Bill Gates or Steve
Wozniak.
27.Professor Goel created a virtual teaching assistant because.
A.his course was not interesting enough
B.he felt confused about how to teach online
C.students’questions were too many to handle
D.his students were unsatisfied with the assistants
28.What do we learn about Jill Watson?
A.She turned out to be a great success.
B.She was unwelcome to students at first.
C.Her true identity was still a secret to students.
D.Her name will be kept for the next virtual assistant.
29.What does Professor Goel plan to do next with Jill Watson?
A.Replace her with different versions.
B.Enable her to answer more questions.
C.Recommend her to some famous people.
D.Equip her with new questions and answers.
30.What’s the main idea of the text?
A.A robot named Jill Watson gives an online course.
B.Robots will take humans’place in online classes in the future.
C.A virtual teaching assistant is getting popular among the students.
D.A virtual teaching assistant helps solve online questions in large quantities.
第二节:(共5小题;每小题2分,满分10分)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
One Dollar a Night in New York
When it comes to finding a place to stay for a night in New York,things don’t always come cheap. However,artist Miao Jiaxin,a Shanghai native who moved to New York in2006,is offering people the chance to stay in his apartment in Brooklyn.31
Guests can easily book Miao’s room on the Internet.Nevertheless,although they will be housed in his apartment,it appears to have more in common with a jail cell(牢房)than a regular bedroom as a cage in the center of the room is where guests will stay.
32Guests must stay in the cage for three hours each morning.“From9a.m.to12p.m.,you can’t access the Internet,and there are no electronic devices,books,radio,pens or craftwork.You can’t talk to anybody.You can’t do Yoga or any other exercises.And you can’t even sleep,”writes Miao. 33
Meanwhile,the cage is monitored and recorded by two cameras and the activity of guests is filmed for the whole time they stay in the cell.
34They can enjoy great views of New York on the roof deck outside the room.
The room is inspired by the alienation(疏离感)Miao felt as a new immigrant—feelings he believes are universal.“It’s not for fun.It’s for an experience.35”said Miao.
A.It’s only one dollar a night.
B.It’s too expensive for common people to afford.
C.More like a psychological New York City experience.
D.If you break any of those rules above,you will be fined100dollars.
E.Actually,Miao’s room is so popular that you have to book three months in advance.
F.Despite the strict rules,guests are given a key to let themselves in and out as they please.
G.Miao says that to live in his jail cell,people don’t have to be a criminal,but there are several
rules.
第三部分:语言运用(共两节,满分45分)
第一节:(共20小题;每小题1.5分,满分30分)
阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项,并在答题纸上将该项涂黑。
We had our son Wesley checked out because of his indifference to communicate with people.To our36,he was diagnosed with autism(自闭症).
Out of everything the doctor had said,the only word I could37was socialization—key for Wesley to develop38skills.The instant we got on the car,we39brainstormed ways to make his world more social.It suddenly40me that we were in need of a dog.Soon,we brought the dog Josie home.Wesley didn’t seem that41her,no matter how adorable she was.But then I began to42Wesley petting her when he thought no one was looking.
Four months after we’d gotten Josie,I43the two of them out for a long play.By the end, they were both44.As soon as I put Wesley in his car seat,he fell asleep,with Josie45her head on his shoulder.That’s when I knew they had46bonded.One of our biggest47was that Wesley had no sense of danger and didn’t48what a moving car meant.He would dart out in the street.I was49he would get hit by a car.Luckily,Josie was able to50keep him on the sidewalk with us.
The best thing about having a51is that kids come to you.52the daily walk to the bus stop provides an opportunity for Wesley to socialize with other children.Kids surround him with 53about Josie and we practice his answers at home so he is more comfortable talking54.I finally learned how to make peace with autism while so55it.
36.A.sorrow B.shame C.regret D.surprise
37.A.ignore B.appreciate C.remember D.forget
38.A.listening B.social C.practical D.reading
39.A.patiently B.readily C.desperately D.enthusiastically
40.A.convinced https://www.wendangku.net/doc/2a5784346.html,rmed C.impressed D.struck
41.A.interested in B.proud of C.confused about D.bored with
42.A.hear B.record C.feel D.catch
43.A.dragged B.sent C.took D.carried
44.A.relieved B.exhausted C.delighted D.satisfied
45.A.lowering B.lifting C.leaning D.pressing
46.A.finally B.recently C.initially D.suddenly
47.A.challenges B.chances C.choices D.puzzles
48.A.find out B.think of C.figure out D.talk of
49.A.shocked B.annoyed C.depressed D.terrified
50.A.calmly B.safely C.eagerly D.silently
51.A.friend B.dog C.family D.doctor
52.A.Yet B.Even C.Ever D.Still
53.A.questions B.advice C.problems https://www.wendangku.net/doc/2a5784346.html,rmation
54.A.in private B.in advance C.in detail D.in public
55.A.carrying B.preventing C.fighting D.developing
第Ⅱ卷
第三部分:语言运用(共两节,满分45分)
第二节:(共10小题;每小题1.5分,满分15分)
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
Thirty years ago,an elderly Canadian couple undertook a unique project with the purpose of helping Canadians have a better understanding of China56(base)on how the Chinese view themselves and the issues they face.
Their efforts resulted57the birth of a1985book,Understanding China Through Cartoons. They58(official)donated it to China on June10,2019.59(promote)knowledge about China among Canadians,they60(found)the Society for a Better Understanding of China in the early1970s,61is now noted as the Canada-China Friendship Society.
The elderly couple62(be)determined to gift China with it as their admiration for Chinese culture–a role dating back thousands of years.
“China is the only nation that has been able to maintain its cultural63(grow)for thousands of years,”the husband said.
In fact,communication has been64best way to promote each other’s understanding and trust.We need65(many)people like the elderly Canadian couple as well as more institutions like the Canada-China Friendship Society.
第四部分:写作(共两节,满分40分)
第一节:应用文写作(满分15分)
假定你是李华,上周日你不慎在操场丢失一个书包,里面有学生证、钱包等物品。你校外教Mr.Smith捡到后上交给学校。请你用英语给他写一封感谢信,内容包括:
1.写信目的;
2.描述事情经过;
3.再次表达感谢。
注意:
1.词数80左右;
2.可适当增加细节,以使行文连贯。
第二节:读后续写(满分25分)
阅读下面短文,根据所给情节进行续写,使之构成一个完整的故事。
About a half-mile behind our Minnesota farm lay a pond.In summer,my brother Harry and I would run through a stand of oak trees to skip stones there.The pond wore a collar of black mud.It was not a place for swimming.
In late summer,the pond would be covered by a green and bubbly scum(起泡的浮渣). Sometimes a strong,unpleasant smell rose from it.We stayed away.
When winter came,the pond was once again an inviting place.One day when ice covered it,Harry said to me,“Try walking across.”
The ice looked solid.No water showed through it,but I hesitated.“Go ahead.”Harry urged.“Try it.You’re lighter than I am.If the ice holds,we can run and slide carefully on it.It’ll be fun.”I wanted to please Harry,and I thought about the fun of a long slide on the ice.I began to slide across the pond.
In the middle of the pond,the ice gave way with a sudden crack(裂缝)!I stretched out(伸展)my arms.The next thing I knew I was hanging on to the edge of a hole in the ice by arms outstretched on the ice.From my shoulders down I hung in icy water.I thought of the bottom of the pond.I knew it would be black and awful down there,full of mud and maybe rotting creatures.
I tried to climb out of the hole,but when I got a knee on the ice,it broke like window glass.Again and again I tried to get out.Again and again the ice broke into pieces.The hole widened.I was wearing a coat of heavy material.As it became completely wet,it dragged me down.I was tired of the struggle and rested with my arms stretched out on the ice.
I looked at Harry on shore.He seemed rooted to the spot.“I can’t get out!”I screamed when I caught some breath.
注意:
1.所续写短文的词数应为150左右;
2.至少使用5个短文中标有下划线的关键词语;
3.续写部分分为两段,每段的开头语已为你写好;
4.续写完成后,请用下划线标出你所使用的关键词语。
Paragraph1:
Harry turned and ran from the pond.
Paragraph2:
The moment I crashed through the kitchen door,sobbing,mum rushed over.
绝密★考试结束前
浙江省十校联盟2020年10月高三联考
英语参考答案
第一部分:听力(共两节,满分30分)
1-5 CABCA 6-10 ABCBA 11-15 BCBAA 16-20 CCBCB
第二部分:阅读理解(共两节,满分35分)
第一节阅读(满分25分)
21-23 C AB 24-26 ABC 27-30 CABD
第二节七选五(满分10分)
31-35 AGDFC
第三部分:语言运用(共两节,满分45分)
第一节完形填空(满分30分)
36-40 ACBCD 41-45 ADCBC 46-50 AACDB 51-55 BBADC
第二节语法填空(满分15分)
56. based 57. in 58. officially 59. To promote 60. founded
61. which 62. were 63. growth 64. the 65. more
第四部分:写作(共两节,满分40分)
第一节:应用文写作(满分15分)
One possible version:
Dear Mr. Smith,
I’m Li Hua, a student from Class 1, Grade 2. I’m writing to thank you for returning my schoolbag.
Last Sunday, I left my schoolbag on the playground owing to my carelessness. I was worried because my student’s ID card, wallet and some documents were all in it, which were very importa nt to me. Just as I was at a loss, I was informed that my schoolbag was at the school’s Lost and Found and it was you who had found my schoolbag. My excitement was truly beyond description at that moment!
Please accept my cordial thanks for your help.
Yours,
Li Hua 第二节:读后续写(满分25分)
略
听力原文
(Text 1)
W: Do you have a favorite type of film? I can’t decide between comedy and drama.
M: I like the stories where they have to solve a mystery and catch a bad guy.
(Text 2)
W: If it’s raining, I’ll wear my blue jacket. But if it’s windy, I’ll wear the black one.
M: But it’s warm today.
W: Oh. My red jacket is best for that kind of weather.
(Text 3)
W: There is something very rare in our forest ——a tree that is much higher than the other plants.
M: I know. It grow s up to about 50 meters and the tree’s branches are used to make boats and furniture.
(Text 4)
W: W hat happened to that gift card? I was going to use it to buy some lipstick and clothes.
M:I used it to buy earrings for your mother last week. Its due date was yesterday, so I had to use it before it was useless.
(Text 5)
W: Y ou aren’t going to make it. The meeting begins at 8:30, and it’s almost 7:45. What time did you get up?
M: A n hour ago. I’ve been chatting with my colleagues all this time. We decided to have the meeting online instead.
(Text 6)
W: You have been to lots of countries, haven’t you? What language do they speak in Scotland? M: The Scots have their own language. They also speak English, but with a different accent from their neighbors. The Irish also speak English, although they have their own language too. W: What language do you speak? Can you speak any other languages?
M: Well, I am originally from Scotland, but I know a bit of German from when I worked in Germany.
W: What did you do there?
M: I helped them design and build cars. The Germans are very proud of their car industry. Lots of different makes are designed there.
W: Did you get to drive them?
M: Oh, yes. We used to drive them through Switzerland to a testing factory in Italy.
(Text 7)
W: My phone died again. I need to charge it before we go anywhere.
M:You are never ready, Tina! I am always waiting for you. Every time we’ve got together, you would be over 30 minutes late!
W: There’s always a good reason, Patrick…
M: Uh, not always! Each time, it’s a different excuse. First, it was your car... then you lost something…another time it was because you couldn’t find the right shoes…and now your phone needs to be charged? Come on!
W: W ell, I bought the tickets of the concert through an app, and we have to show them on my phone to get in.
M: O K, look…if we don’t get there soon, we could miss the whole thing. I’ll drive us there and pay for parking, and you can charge your phone in my car.
(Text 8)
W: W hat are you doing, David?
M: I’m maki ng pepper.
W: I didn’t know you could make pepper.
M: These are just different tastes that I add to regular black pepper. Look. This one on the shelf is made with hot red peppers. This one on the table is called sweet-and-sour pepper, and the one I’m makin g now is called green tea pepper.
W: Green tea pepper?
M: Yeah. First, I cut up some green tea leaves into very small pieces. Then I mix that with regular black pepper and leave it in the fridge for a month. After that, it tastes amazing!
W: What do you do with it?
M: I usually use it for meat and fish. But if you put a little on your eggs in the morning, it’s the best thing ever!
W: It sounds like a nice hobby, if you have the time. I think the regular pepper is just fine.
(Text 9)
M: I’m standing here in the small village of Point Pleasant. As you can see, the water level is at five feet, and it’s rushing through the streets like a river.Excuse me, Madam? What is your name?
W: K elly Thompson.
M: C an you tell us what happened to you?
W: T he storm hit us two days ago. I put boards on the windows and stayed inside, but the rain wouldn’t stop. When the water started coming in the house, I knew I had to get out.
M: S o, what did you do?
W: I tried to drive my car, but it had floated away. My only choice was to swim to the nearest
tall building. Once I got there, I ran up the stairs to the roof.
M: S o how were you rescued?
W: B y helicopter. They dropped us here at this school and have given us blankets and food.
M: W hat an amazing story! Do you have any advice for people living in areas where the storm will hit next?
W: Y es. Get out now. Do not try staying at home. It’s too dangerous.
M: T hank you, Kelly. If anyone would like to volunteer for rescue efforts or donate money, please call the number at the bottom of your screen.
(Text 10)
There is no doubt that Australia is one of the world’s greatest treasures, yet most of us would probably rather travel to North America, Europe, or Asia. Perhaps the main reason why people don’t visit Australia is because they are scared of its many deadly animals. After all, Australia is home to sharks and some of the world’s most poisonous spiders and snakes. Say what you will, but you can’t say Australia is boring! So today, why don’t we take a look at some of the country’s more positive aspects? Australia is a multicultural country full of kind and helpful people. They love to laugh and are very welcoming to visitors. Australia also has a very warm climate. In fact, the entire middle of the country is a desert. So all the big cities are spread around the coastal areas where it is cooler. Surfing is a hugely popular activity there. Most Australian children start the popular water sport once they can walk, and long before they learn how to ride a bike. This “beach life” is a big part of the Australian lifestyle, which explains why Australians always seem so relaxed and carefree. It’s true that Australia is mostly flat and lacks the mountains and green grasslands compared with nearby New Zealand. However, what more than makes up for it is its unique animals, friendly people, and beautiful beaches.
2019届浙江五校联考 一、选择题:每小题4分,共40分 1. 已知几何{}=1,1,3,5,7,9U -,{}1,5A =,{}1,5,7B =-,则()U C A B =( ) A .{}3,9 B .{}1,5,7 C .{}1,1,3,9- D .{}1,1,3,7,9- 2. 如图,网格纸上的小正方形的边长为1,粗线画出的是某几何体的三视图,则该几何体的表面积为( ) A .4+B .4+C .4+ D .4 3. 已知数列{}n a ,满足13n n a a +=,且2469a a a =,则353739log log log a a a ++=( ) A .5 B .6 C .8 D .11 4. 已知0x y +>,则“0x >”是“2222x y x y +>+”的( ) A .充分不必要条件 B .必要不充分条件 C .充分必要条件 D .既不充分也不必要条件 5. 函数11x x y e x --=+的大致图象为( ) 6. 已知实数x ,y 满足12100y y x x y m ≥?? -+≤??+-≤? ,如果目标函数z x y =-的最小值为1-,则实数m 等于( ) A .7 B .5 C .4 D .3 7. 已知tan sin cos 2 M α αα=+,tan tan 288N ππ? ? =+ ??? ,则M 和N 的关系是( ) A .M N > B .M N < C .M N = D .M 和N 无关 俯视图 侧视图 正视图 C B A
8. 已知函数()2log ,0 1,0x x f x x x ?>=?-≤? ,函数()()21g x f x m =--,且m Z ∈,若函数()g x 存在5个零点, 则m 的值为( ) A .5 B .3 C .2 D .1 9. 设a ,b ,c 为平面向量,2a b ==,若()() 20c a c b -?-=,则c b ?的最大值为( ) A .2 B . 94 C . 174 D .5 10. 如图,在三棱锥S ABC -中,SC AC =,SCB θ∠=,ACB πθ∠=-,二面角S BC A --的平面角为α, 则( ) A .0α≥ B .SCA α∠≥ C .SBA α∠≤ D .SBA α∠≥ 二、填空题:多空题每小题6分,单空题每小题4分,共36分 11. 已知复数z 满足()122i z i +=+,则z = ;z = . 12. ()()5 2 112f x x x x x ? ?=++- ??? 的展开式中各项系数的和为 ;该展开式中的常数项为 . 13. 已知函数()()cos 0,2f x x πω?ω???=+>< ???图象中两相邻的最高点和最低点分别为7,1,,11212ππ???? - ? ????? , 则函数()f x 的单调递增区间为 ;将函数()f x 的图象至少平移 个单位长度后关于直线4 x π =- 对称. 14. 一个正四面体的四个面上分别标有1,2,3,4,将该正四面体抛掷两次,则向下一面的数字和为偶数的概率为 ;这两个数字和的数学期望为 . 15. 已知双曲线()22 2210,0x y a b a b -=>>中,12,A A 是左、右顶点,F 是右焦点,B 是虚轴的上端点.若在线 段BF 上(不含端点)存在不同的两点()1,2i P i =,使得120i i P A P A ?=,则双曲线离心率的取值范围 是 . S C B A
浙江省杭州市2020届高三英语上学期五校联考试题(含解析) 考生须知: 1.本卷满分150分,考试时间120分钟; 2.答题前,在答题卷指定区域填写学校、班级、姓名、试场号、座位号及准考证号。 3.所有答案必须写在答题卷上,写在试卷上无效; 4.考试结束后,只需上交答题卷。 第Ⅰ卷(选择题部分) 第一部分听力(共两节,满分30分) 第一节(共5小题;每小题1.5分,满分7.5分) 听下面5段对话,每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题,每段对话仅读一遍。 1. What would the man like to do? A. To visit his brother. B. To have dinner with her. C. To watch films. 【答案】C 【解析】 【原文】此题为听力题,解析略。 2. What time is it now? A. 4 o’clock. B. 5 o’clock. C. 7 o’clock. 【答案】C 【解析】 【原文】此题为听力题,解析略。 3. Where are the speakers? A. In a car. B. On a train. C. On a plane. 【答案】A 【解析】 【原文】此题为听力题,解析略。
4. What does the woman mean? A. She doubts Tom’s ability to run the station. B. She hopes Tom can take over the station. C. She believes Tom can manage the station better. 【答案】A 【解析】 【原文】此题为听力题,解析略。 5. What do we know about the woman’s notes? A. She lost her notes. B. The notes are not hers. C. Someone has borrowed her notes. 【答案】C 【解析】 【原文】此题为听力题,解析略。 第二节(共15小题;每小题1.5分,满22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听下面一段较长对话,回答以下小题。 6. What are the speakers talking about? A. A famous athlete and his fans. B. The woman’s unusual experience last night. C. How the woman saved the life of a famous writer. 7. What did Tom Clancy do in the end? A. He took a picture with his readers. B. He gave autographs till midnight. C. He left the restaurant secretly.