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八年级下Unit1 北京课改版

八年级下Unit1 北京课改版
八年级下Unit1 北京课改版

Unit 1 The Snail and the Rose Tree.

III. 单项选择

1. The coach said they need to choose four ___________for the football team.

A. singers

B. players

C. farmers

D. actors

**2. —Do you know the old man in the black jacket?

—Certainly. He’s Mr. Liu. H e teaches ___________ history.

A. ours

B. our

C. us

D. we

*3. —What else do you want?

—___________ else. I think I have got all the things ready.

A. Something

B. Anything

C. Everything

D. Nothing

*4. —Mum. I made two cards. One is for you, _________ is for my teacher.

—Nice boy. Thanks.

A. other

B. another

C. the other

D. the others

*5. —I like riding motorbike very fast. It’s very exciting.

—Oh! Don’t do that, ___________ you may have an accident.

A. and

B. but

C. or

D. so

6. —When are you going to meet your parents ___________ Sunday morning?

—At half past seven.

A. on

B. in

C. to

D. for

**7. —I can’t find Dad. Where is he?

—I’m not sure. He ___________ be in the study.

A. must

B. may

C. need

D. will

*8. —Please tell her the news when she ___________.

—OK, I will.

A. comes

B. will come

C. come

D. would come

**9. The students didn’t stop talking ___________ the teacher came in.

A. if

B. until

C. that

D. why

**10. It’s quite difficult to learn English well, but you can’t ___________.

A. put it up

B. pick it up

C. look it up

D. give it up

*11. —Has she finished ___________ the novel?

—Yes, she has.

A. reading

B. to read

C. read

D. reads

12. —Listen! What a beautiful song! Who ___________ in the next room?

—I don’t know. Is that Mary?

A. sing

B. sings

C. is singing

D. has sung

13. —Where is Judy?

—She ___________ the Amusement Park.

A. has been to

B. had been to

C. has gone to

D. had gone to

**14. Jenny was very ___________ me just because I forgot to go to her party last Friday.

A. excited at

B. angry with

C. afraid of

D. sure of

*15. Chinese people believe that on Mid-autumn Day, the moon is ___________ and ________ than usual.

A. big, round

B. biggest, roundest

C. bigger, rounder

D. the biggest, the roundest

IV. 根据中英文提示完成下列各句。

*1. 别着急,会议马上就要结束了。

Don’t worry, the meeting ______________________very soon.

**2. 你们最好继续把教室打扫干净。

You ______________________ clean the classroom.

**3. 我们必须每天一遍一遍地读这些英语单词,否则就忘了。

We ___________ read these English words ___________ every day or we’ll forget them.

**4. 房间里仅仅有一张床。

There is ___________ a bed in the room.

**5. 对于任何人来说,自信都是很重要的。

______________for anyone ___________________.

V. 完形填空。

1970 was World Conservation(保护)Year. Everyone must know that the world is in danger. ____1____is one example of the ____2____. At one time there were 1,300 different kinds of trees and flowers in Holland(荷兰), but now only 866 remain (继续存在). ____3____ have been destroyed by modern man. We are changing the earth, the air and the water, and ____4____ that grows and lives. If we go on like this, we shall destroy ourselves.

What will happen in the future? Perhaps ____5____ is more important to ask “What

must we do now?” The people who will be living in the world tomorrow are ____6____ young of today. A lot of them know that conservation is necessary. Many are helping to save ____7____.

Now fifteen million young people in many countries are studying ____8____ and the country around him. In some countries they spend much time as “conservation volunteers(志愿者)”. They plant trees and help to ____9____ wild birds and animals.

But everyone, ____10____ young people, must work to save our world.

()1. A. He B. It C. Here D. There

()2. A. problems B. question C. trouble D. difficult

()3. A. Some B. Others C. The other C. The others

()4. A. everything B. nothing C. something D. all things

()5. A. this B. that C. it D. one

()6. A. a B. an C. the D. /

()7. A. ourselves B. our world C. our lives D. living things

()8. A. man B. men C. a man D. the men

()9. A. find B. protect C. catch D. keep

()10. A. not only B. except C. also D. together with

VI. 阅读理解。

A

Manners(礼貌)are much more than just saying “Please” and “Thank you”. They are ways of showing kindness.

My husband, Bob, is a pilot, and one day we were invited to a potluck(百味餐)at his flying squadron(飞行中队). The noisy room was filled with mouthy kids and their chatting moms and dads. Our son, Daniel, was only two years old. We let him play with the other kids because it was a safe environment.

After a while, he came back with a package of peanut butter crackers and proudly held them out to us. A pilot who asked “Do you know whose this little boy is?” followed him.

“He is mine,” I answered, wondering what Daniel might have done.

“Well,” replied the pilot, “I’ve been passing out crackers to the kids for almost two hours, and your son is one of the youngest guys I gave them to. He’s the only one who said ‘Thank you’. What he did makes me pleased.”

Daniel smiled and proudly repeated, “Thank you.”

根据短文内容,选择正确答案。

1. Who were invited to the potluck?

A. Only pilots.

B. Pilots and their wives/ husbands.

C. Pilots and their family.

D. Pilots’ wives/ husbands and their kid s.

2. How did Daniel feel when he showed his crackers to his parents?

A. Excited.

B. Sorry.

C. Proud.

D. Nervous.

3. How long had the pilot served at least at the party when he found Daniel?

A. For a whole evening.

B. For nearly two hours.

C. For half an hour.

D. The passage doesn’t tell us.

4. How many kids said “Thank you” to the man when he gave the kids crackers?

A. Only one.

B. All the kids.

C. Most of the kids.

D. None.

5. How did the pilot feel when he heard the b oy said “Thank you”?

A. Sad.

B. Worried.

C. Surprised.

D. Pleased.

B

Can you remember the day when you spoke your first word? If you can, you are unusual. Try to imagine what first few months of your life were like. I am sure you just spent most of your time eating, sleeping and crying. As you grew older, you were awake more of the time. It took your parents more time to play with you and talk to you. You watched and listened curiously. You began to know that people made certain sounds to go with certain things.

Then you began to try making the sounds you heard. And step by step you were able to make the right sound for one thing.

On that day you came to understand the secret of language. The secret is that a certain sound means a certain thing. One sound might be as good as another. But it is no good as a wor d unless everybody agrees on its meaning. Only when a group of people use the same set of sounds of things, they can understand each other. Then and only then these people have a LANGUAGE.

After you found the secret of language, you learned words. Some of the words meant things, such as BOOKS, CHAIRS and SHOES. Some words meant doing things, such as GO and SWIM, and other words describe things, such as GOOD and DIRTY. Soon you learned to put words together to express your idea, such as “I want to go out and play with my friends.” This is language, By means of language people can communicate. So we say languages are means of communication.

根据短文内容,选择正确答案。

1. _________ can remember the day when _________.

A. One; he spoke his first word

B. No one; he spoke his first word

C. Most people; they spoke their first words

D. None; they spoke their first words

2. When you were a little baby, you _________.

A. made sou nds to let people know that you wanted to eat

B. spent most of your time playing with your parents

C. could not hear any sound around you

D. spent most of your time eating, sleeping and crying

3. The secret of language is that _________.

A. one sound might be as good as another

B. people can understand each other

C. a certain sound is for a certain thing

D. there is a special sound for each person

4. You could learn words _________.

A. before you knew what the language was

B. after you knew what the language was

C. before you knew the secret of the language

D. when you were a baby

5. The aim in using language is __________.

A. to get everything one wants from others

B. to say what one wants to know

C. to share ideas, opinions, news, etc. with one another

D. to make oneself understood by others

C

When you feel unhappy or forget how great you are, these are six ways to make you feel good about yourself.

1. Look in the mirror(镜子)and say to yourself, “I am a special person and there’s no one in the world like me. I can do anything!” It may not sound so good, but it really works.

2. Do something nice for someone. Helping others always makes you feel good.

3. Smile! Be friendly to the people you meet. Look for the good things in your friends and family.

4. Learn something new! Have you always wanted to swim? Go for it! New challenges (挑战)are fun and can give you a sense of accomplishment when you have finished.

5. Read and start a diary. Turn off the TV and let your imagination fly! Write down your thoughts, dreams or anything you want! Writing always helps to express (表达)your feelings.

6. Stay with your family. We all need our family time. Talk with your mum or dad or maybe even your cousin.

根据短文内容,选择正确答案。

1. This passage may be taken from _________.

A. a science book

B. a story book

C. a magazine

D. a cartoon book

2. According to the passage, when you are helping others, you will _________.

A. be special

B. be sure

C. feel nice

D. be remembered

3. What do the underlined words- “a sense of accomplishment” mean?

A. 成就感

B. 忧伤感

C. 挫折感

D. 信任感

4. Which of the following should you say “NO”?

A. Looking for the good things in others.

B. Staying alone at home as much as possible.

C. Learning something new and going for it.

D. Keeping a diary to express your feelings.

5. The best title for the passage is _________.

A. Do Your Best

B. Six Ways to Make You Feel Good about Yourself.

C. It’s Never Too Late to Learn

D. A lways Smile at Your Life

【试题答案】

III. 1~5 BCDCC 6~10 ABABD

11~15 ACCBC

IV.

1. will come to an end

2. had better continue to

3. have to over and over

4. nothing but

5. It is very important to be sure of himself

V.

1~5 CADAC 6~10 CBABA

VI.

A 1~5 CCBAD

B 1~5 BDCBC

C 1~5 CCABB

北京课改版三年级英语下册全册知识点归纳与整理

UNIT SPRINGISHERE 一、核心词汇 1.名词:woman(pl.women)女人;妇女people人们bird鸟 2.动词:plant栽种turn变得;成为hear听见;听 3.形容词:fun有趣的favourite特别喜爱的 4.副词:tomorrow明天out外面的 二、拓展词汇 1.名词:ping-pong乒乓gift礼物March三月kite风筝basketball篮球afternoon下午;午后tree树木April四月morning早晨;上午card卡片monkey猴子zoo动物园evening傍晚;晚上outing郊游;远足;外出spring春天season季节grass草;草坪bear熊butterfly蝴蝶 2.动词:play踢;打make制作join加入see看见;看到sing唱;歌唱wake醒来;唤醒dance跳舞 3.形容词:colourful丰富多彩的bright明亮的 三、核心句型 1.Canyouplayping-pongwithme?你能和我一起打乒乓球吗? 解读:此句是询问他人能否一起做某事的句型,是一般疑问句。 举一反三:Canyouplaywithme?你能和我一起玩吗? Canyoustaywithme?你能和我待在一起吗? Canyougooutwithme?你能和我一起出去吗? 2.—Whatareyougoingtodothisafternoon,Lingling?今天下午你打算做什么,玲玲? —Wearegoingtoplanttrees.我们要植树。

解读:此句是询问他人计划或打算的常见句型,是一般将来时,后面常接表示将 来的时间状语。 举一反三:—Whatareyougoingtodothissummerholiday?这个暑假你打算做什么? —I’mgoingtovisitmyuncle.我打算去拜访我叔叔。 —Whatisyoursistergoingtodo?你妹妹打算做什么? —Sheisgoingtohaveartlessons.她打算上美术课。 3.—Whatdoyouseeinspring?你在春天看到什么? —Thetreesturngreen.树木变绿。 解读:这是询问他人能看到什么的句型,答语根据实际情况回答。 举一反三:—Whatdoyouseeonthetrain?在火车上你看到什么? —Amanplayscardswithhisfriends.一个男人和他的朋友打牌。 四、拓展句型 1.I’mmakingagiftformymum.我正在给我妈妈做礼物。 解读:此句是现在进行时的句子,用来描述现在正在进行的动作或状态。 举一反三:Mysisterisdoingherhomework.我妹妹在做作业。 Mybrotherisplayingwithhistoyplane.我弟弟在玩他的玩具飞机。 2.—DoyouhaveTree-plantingDay?你们有植树节吗? —Yes.是的。 解读:这是询问某人是否有某个节日的句型。还可以用来询问他人是否有某物。句中的have是动词,意为“有;拥有”,后面接名词。 举一反三:—Doyouhaveabasketball?你们有篮球吗? —No,wedon’t.Wehaveaping-pongball.不,我们没有。我们有一个乒乓球。 UNIT ILIKETHESHAPE 一、核心词汇

北京版-数学-八年级上册-数学(北京课改版)- 12.1三角形

自主学习 主干知识←提前预习勤于归纳→ 阅读课本,回答下列问题: 1.如图13.1-1所示,△ABC中的顶点为_______,三角形的边为_______,三角形的内角为______。 答案:A、B、C AB、AC、BC ∠A、∠B、∠C 2.有下列长度的三条线段,其中能组成三角形的是( ) A.1 cm,2 cm,3 cm B.1 cm,3 cm,4 cm C.2 cm,3 cm,4 cm D.2 cm,3 cm,6 cm 答案:C 解析:2+3>4. 3.如图13.1—1,如果∠A=65°,∠B=37°,则∠C=______. 答案:78°解析:∠C=180°-∠A-∠B. 4.如图13.1-2所示, (1)比较大小:∠DBC_______∠A,∠ABC_____∠ACE,∠A+∠ACB_______∠DBC. (2)如果∠A=65°,∠ABC=37°,那么∠ACE=______. 答案:(1))> < = (2)102°解析:∠ACE=∠A+∠ABC. 5.判断下列说法是否正确: (1)有一个角是锐角的三角形是锐角三角形( ); (2)三角形的三个内角中至少有两个角是锐角( ); (3)一个三角形的三个内角中至少有一个内角不大于60°( ); (4)如果三角形的两个内角之和不大于90°,那么这个三角形是钝角三角形( ).

答案:(1)错误;(2)、(3)、(4)正确. 点击思维←温故知新查漏补缺→ 1.如图13.1-3中有几个三角形? 答案:8个 2.组成三角形的三根木条中有两根木条长为2和5,则第三根木条长x的取值范围是多少? 答案:3<x<7 3.在四个三角形中,它们的两个内角度数分别为:(1)20°和50°;(2)60°和70°;(3)80°和12°;(4)45°和45°,其中属于锐角三角形的有______. 答案:(2)、(3)

(no.1)八年级英语下册 Unit 11 The Hand同步检测 北京课改版

本文为自本人珍藏版权所有仅供参考 Unit 11 The Hand Ⅰ. 根据句意和首字母补全单词: 1. *A friend of m told me a story about an old scientist. 2. **T Day is on the fourth Thursday of November. 3. **It is their c to give thanks to God for the harvest. 4. **The dinner was p when I got home yesterday. 5. **The children can answer those questions which the foreigner asked. 6. **She w how little they had to be thankful for. 7. *The children looked f to going on a picnic for a long time. 8. Every student must h in their homework after they get to school. 9. **The little boy looked at me c . 10. My sister is w in swimming, so she has to practice it. Ⅱ. 单项选择: 1. —Can you sing? —Yes I can,_____ I can’t sing very well. A. but B. or C. so D. and **2. You can’t _____ jeans to the party. If you do so, the teacher won’t let you ___. A. put on ,in B. dress, out C. have , on D. wear, in **3. —In our English study reading is more important than speaking, I think. —I don’t agree. Speaking is _____ reading. A. as important as B. so important as C. the most important D. the same as *4. While the alien was visiting the museum, the boy ______ the TV station. A. call B. ask C. called D. asked *5. What ____ you ______ at this time yesterday? A. did, do B. is, doing C. were, doing D. are ,doing 6. She didn’t go home. I didn’t go home,_______. A. too B. also C. either D. neither *7. He asked me _____ a report card. A. write B. writing C. to write D. wrote *8. The teacher said I could do better _____ English .

北京课改版英语课本三年级下

Lesson 1 Listen and say Can you come out and play with me? I'm sorry I can't.对不起,我不能。 I'm making a card for my mom. Tomorrow is Women's Day.明天是妇女节. Oh,yes.哦,是的. Tomorrow is March 8th.明天是三八妇女节 I want to make a card for my mom,too. Let's also make one for Miss Wang. Look and read March 8th三月八号 Women's Day妇女节 a woman/women一个女人/女人们 a man/men一个男人/男人们 Let's practicexx Can you come out and play with me? I'm sorry I can't.对不起,我不能. Yes,let's go.是的,咱们走吧. Listen and write 1.Let's make a cake a March 8th,Women's Day,

for our teacher. We can also make cards for them. 2.Can you help me?你能帮我么? I'm sorry I can't.对不起,我不能. I'm busy now.我现在很忙.Let's say March winds and April showers,三月的风和四月的雨 Bring forth May flowers.带来五月的花.can能you你sorry对不起March三月woman/women女人/女人们Lesson 2 Listen and say Sara,we are going to plant trees this afternoon.March 12th is our Tree-planting Day.People plant trees is April in America.We plant many things in spring.I like spring.我喜欢春天. Planting is fun.种植很有趣. Look and read Tree-planting Day植树节 a treexxApril四月 Let's practice What are you going to do this afternoon?We are going to plant trees this afternoon.to see grandma去看奶奶 to make a cake做蛋糕 to see the monkeys in the zoo去动物园看猴子to swim in the sea去海里游泳Listen and write

北京课改版初中数学八年级上册12.2

《三角形的特性》教案 教学目标: 1、通过动手操作和观察比较,使学生认识三角形,知道三角形的特性及三角形高和底的含义,会在三角形内画高。 2、通过实验,使学生知道三角形的稳定性及其在生活中的应用,培养学生观察、操作的能力和应用数学知识解决实际问题的能力。 3、体验数学与生活的联系,培养学生学习数学的兴趣。 教学重点: 掌握三角形的特性。 教学难点: 会画三角形指定底边上的高。 教学准备:课件、三角板等。 教学过程: 一、创设情境,导入新课 1、出示图片,找出户图中的三角形。 2、生活中有哪些物体的形状或表面是三角形? 3、导入新课。 师:我们大家认识了三角形,三角形看起来简单,但在工农业生产和日常生活中有许多用处,看来生活中的三角形无处不在,三角形还有些什么奥秘呢?今天这节课我们就一起来研究这个问题。(板书:三角形的认识) 二、操作感知,理解概念 1、发现三角形的特征。

请你画出一个三角形。边画边想:三角形有几条边?几个角?几个顶点?展示学生画的三角形,组织交流:三角形有什么特点?让学生在自己画的三角形上尝试标出边、角、顶点。 反馈,教师根据学生的汇报板书,标出三角形各部分的名称。 2、概括三角形的定义。 引导:大家对三角形的特征达成了一致的看法。能不能用自己的话概括一下,什么样的图形叫三角形? 学生的回答可能有下面几种情况: (1)有三条边的图形叫三角形或有三个角的图形叫三角形; (2)有三条边、三个角的图形叫三角形; (3)有三条边、三个角、三个顶点的图形叫三角形; (4)由三条边组成的图形叫三角形; (5)由三条线段围成的图形叫三角形。 阅读课本:课本是怎样概括三角形的定义的?你认为三角形的定义中哪些词最严重? 组织学生在讨论中理解“三条线段”“围成”。 3、认识三角形的底和高。 指出:从三角形的一个顶点到它的对边做一条垂线,顶点和垂足之间的线段叫做三角形的高,这条对边叫做三角形的底。 出示教材第60页上的三角形。提问:这是三角形的一组底和高吗?在这个三角形中,你还能画出其他的底和高吗? P 60做一做

北京市2018-2019【北京课改版】物理八年级上册全套教案

宝坻区黑狼口中学理化组教学设计 八年级上册学科:物理授课教师:刘宝军刘树辉

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