Unit 3the earth &reading 学案牛津深圳版七年级英语上册.doc

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1、Unit 3 The Earth &Reading一，单词积累1. 名词 n.Earthquizpatternreportpartlandfieldpollutionenergygroundfactkilometer2. 动词 v.protectprovideburnpollutekillmustcatchproblem3. 形容词 adj.largeimportantownfew4. 介词 prep.into5. 副词 adv.away二，词组积累关于的报告 被覆盖 在地球上 生活在陆地上 在空中飞翔 生活在水下面 提供某人某物 许多 生产能源 把.放到里 在地底下 停止做某事 把点上火 使

2、.干净/脏 越来越少 扔掉 骑上 把.举起来 让.活着 很久以前 三，语言点1. Some places are very hot, and some are very cold.somesome一些.一些some places此时的some相当于一个形容词，后加名词第二个some单独使用，后没加名词，此时的作用是一个代词2. There are many different plants.different: adj 不同的different countries 不同的国家 （different后的名词通常用复数形式）拓展：be different from 与不同eg: My hobby

3、is different from my brothers.difference: n. 不同eg: There are many differences between us.3. Some live on the land. Some fly in the sky. Some live under the water.注意下列词组所搭配的介词on the land在陆地上 in the sky在空中 under the water在水下面思考：这个句子中的some是什么词性，指代的是什么？4. There are also many people like you and me on Ea

4、rth.also: 也；常用与实意动词之前，be动词之后eg: He also enjoys reading. He is also clever.too: 也；常用在肯定句的句末eg: I really like Duo Liang. And I like Jie Kejunyi, too.like: v喜欢； prep 像对比下面两个句子eg: Lina is a girl like his mother. Robert likes dogs very much. 5. The earth provides us with air.provide sb with sth = provide

5、 sth for sb 为某人提供某物eg: The book can provide you with all the information. = .6. There is a lot of pollution.a lot of = lots of 许多，后接可数名词复数或不可数名词7. We put our rubbish into the sea and under the ground.put.into:把.放入.; 把.倒入.eg: Can you put some sugar into my coffee? Please put all your toys into the bo

6、x.8. This pollutes the Earth and kill animals and plants.this：“这，这个”；除了可以用来指代物体之外，还可以用来指代前文多提到的某件事。思考：此句中的this指代的是什么？9. We must stop doing these things.stop doing sth: 停止做某事，即停下手头正在做的事情eg: When the teacher came into the classroom, all the students stopped talking.拓展：stop to do sth：停止做某事，停下手头的事情去做另一件

7、事情对比下列两个句子假设你一回家就看电视，此时妈妈对你说：Tom, stop watching TV.Tom, stop to do your homework.doing是你正在做的事情； to do是你要去做的事情EX: Please stop (talk). Lets begin our class. Were all tired. Lets stop (have) a rest.10. Its important for us to protect the Earth for our future.句型：Its + 形容词+ for sb+ to do sth. 对某人而言，做某事怎么

8、样翻译下列句子：学好英语对你们而言是必要的。（necessary: adj 必要的） 多吃蔬菜对我岩岩是有好处的。 10. one quarterquarter：四分之一；四等分之一; 一刻钟one/a quarter四分之一 ；three quarters 四分之三a quarter past four 四点过一刻11. What can we do to help protect the sea?help（to）do sth帮忙做某事help sb (to) do sth帮助某人做某事help sb with sth 在某方面帮助某人EX: Emy always help his moth

9、er (do) housework. Mrs. Li, can you help me my English? 12. We can ask people not to eat shark fin soup. ask: 询问，问 May I ask a question? 要求 ask for sth 要某物 ask sb for sth 找某人要某物 ask (not) to do sth 要求(不)做某事 ask sb (not) to do sth 要求某人（不要）做某事eg: May I ask for a help? Children always ask money from th

10、eir parents. The old man asked to give him a seat. My mother always asks my father not to smok.13. There are fewer and fewer fish in the sea each year.fewer and fewer 越来越少，后面加可数名词less and less越来越少，后面加不可数名词each year = every year 每年14. People throw away a lot of rubbish every day.throw away sth = thro

11、w sth away 把.扔掉，丢掉,但是当sth是代词的时候只能放中间eg：I threw his letter away.= I threw away his letter.15. It keeps us alive.keep+ n + adj 保持怎么样EX: 翻译下列短语：保持教室干净 保持身体健康 练习(A) 从下面每小题的A、B、C、D四个选项中选出可以替换划线部分的最佳选项1. There are a lot of different animals on Earth. A. some B. fewC. many D. much 2. Mr Black provides the

12、poor children with food.A. gives B. buys C. showsD. catches 3. She is writing a report about protecting the plants.A. with B. onC. for D. around 4. I love my new school. It is very large. A. lovelyB. small C. big D. pretty 5. The water from the factory pollutes this river. A. makes . clean B. uses C

13、. protects D. makes . dirty (B) 从下面每小题的A、B、C、D四个选项中选出可以填入空白处的最佳选项6. There are so many toys in the shop. _ are very big and _ are very small.A. There; there B. These; some C. Some; those D. Some; some7. Elephants live _ the land and birds fly _ the sky.A. on; in B. under; on C. in; under D. at; on8.

14、There _ always some rubbish on the beach.We _ stop people from polluting the sea.A. is; cantB. is; mustC. are; should D. are; wont 9. Trees are very important. _ you know why?Certainly. They _ us with food and fruit. A. Are; provide B. Do; protect C. Do; provide D. Are; protect 10. How do you like d

15、ancing?It needs a lot of energy. _ is easy _ me to get tired when I dance. A. That; for B. This; of C. It; for D. There; of11.-Thereisnoairorwateronthemoon.Isthere?-_.A.Yes,thereareB.No,thereisntC.Yes,thereisntD.No,thereis12._isthereonthetable?A.HowmanyapplesB.HowmuchbreadC.HowmuchbreadsD.Howmanyfoo

16、d13.Theboyshavegotalready.A.twobreadB.twobreadsC.twopiecesofbread D.twopieceofbread14.Itisveryimportantforus_Englishwell!A.learnB.tolearnC.learningD.learned15.Theregoesthebell.Itistimeforclass.Letsstop_.A.talkB.talksC.totalkD.talking16. _ difficult for us _ English well. A . It s ; to study B . Its

17、; study C . Thats ; to study D . Thats ; study 17. Stop around and get on with the job A. play B. to play C. plays D. playing18. Do not your fingers your mouth . It is bad for your health. A. put; into B. throw; into C. put ;up D. put ; aside19. There _ some milk in the bottle. You can drink it all.

18、A.be B. is C. are D. was20. The boy often brushes his _ before he goes to bed.A. tooth B. tooths C. teeth D. teeths完形填空（10分）Hello! My name is Dave Brown. My 1_ name is Dave. I play sports every day and I am very _2 .I eat a lot of fruit and 3_ . For fruit, I like apples, oranges, pears and 4_ . For

19、vegetables, I like broccoli, tomatoes and 5 . I don t like ice cream. I like chicken for dinner every day!I like 6_ , too. I 7 in the morning. I like Liu Xiang. Do you 8_ him? Yeah, he is a running star. I also like 9_ basketball. I play it every afternoon. It is not 10 for me to play it well. Healt

20、hy food and lots of sports make me healthy.1. A. first B. last C. family D. English2. A. good B. healthy C. dear D. tired3. A. salad B. eggs C. vegetablesD. dessert4. A. ice creamB. bananas C. milk D. hamburgers5. A. oranges B. apples C. carrots D. chicken6. A. gamesB. sports C. ballsD. music7. A. r

21、un B. sleep C. swim D. end8. A. need B. call C. meet D. know9. A. playing B. buying C. watching D. making10. A. difficult B. interesting C. exciting D. relaxing阅读理解（10分）Foodisveryimportant.Everyoneneedstoeatwellifheorshewantstohaveastrongbody.Ourmindsalsoneedakindoffood.Thiskindoffoodisknowledge.Whe

22、nweareveryyoung,westartgettingknowledge.Youngchildrenlikewatchingandlistening.Colorpicturesespeciallyinterestthem.Whenchildrenareolder,theyenjoyreading.Whensomethingintereststhem,theyloveaskquestions. Ourminds,likeourbodies,alwaysneedthebestfood.Studyingonourownbringsthemostknowledge.Ifsomeoneisalwa

23、ystellingusanswers,weneverlearnwell.Whenwestudycorrectlyandgetknowledgeonourown,welearnmoreandunderstandbetter.1.Whydoeseveryoneneedtoeatwell?Itcanhelppeople_?A.behealthyB.studywellC.enjoylearningD.likecolorpictures2.Whatkindoffooddoourmindsneed?A.PicturesB.BooksC.RiceD.Knowledge3.Whendowestartgetti

24、ngknowledge?A.Whenweareold B.WhenweareyoungC.WhenwearestudentsD.Whenweareteachers4.Whydochildrenlikewatchingandlistening?A.Theywanttoeatnicefood B.TheyaretooyoungC.TheyhavemanycolorpicturesD.Theyneedknowledge5.Youwontlearnwell,ifyou_?A.studyonyourownB.studycorrectlyC.askquestions D.arealwaystoldthea

25、nswers词形填空（10分）1. There _ (be) some money and two bags on the desk.2. Its difficult for me _ (keep) my room tidy and clean. 3. Here is a letter about air _ (pollute). 4. The boy always has lots of _ (question) to ask. 5. How many _ (photo) did you take yesterday?6. Water_ (have) no colour.7. We must stop _ (put) waste into rivers. 8. What is inside the bottle? Some _ (milk). 9. There _ (be) an apple and two pears on the table. 10. Dont throw _ (rubbish) on the ground.