2015春季七年级下册课文重难点讲解unit

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1、Unit5 Why do you like pandas?课文重难点讲解【教师寄语】：No cross, no crown 不经历风雨，怎么见彩虹section A1. Why do you like pandas? 你为什么喜欢熊猫呢？【解析】Why 特殊疑问副词， “为什么”，用来询问原因。Why 引导的特殊疑问句用because 来回答。( ) _are koalas from? Australia A. When B. What C. Where D. Why( ) _do you want to see the lions? Because they are cute.A. Wher

2、e B. When C. How D. Why( ) _does she like pandas? Because they are cute.A. Why B. what C. Where D. WhoHe likes koalas because theyre very cute.（对划线部分提问）_.2. Lets see the pandas first. 咱们先看熊猫吧。【解析】lets =let us “让我们吧。” 后接动词原形。【结构】：Lets do sth 让我们一起做某事【回答时用】：OK/All right/Yes ,lets 【拓展】：let sb. do sth 让

3、某人做某事( ) Lets go and _the koalas.A. see B. look C. watch D. look at ( ) Lets _after school.Ato play basketball B. to play a basketball C. play basketball D. play a basketball( ) Lets _the zoo.A. go B. to go C. go to D. goes( )Our teacher let us _here.A. stay B. to stay C. staying D. stays( )Lets _af

4、ter school.A. to play piano B. play piano C. to play the piano D. play the piano3. Why do you want to see them?你为什么想去看它们？【解析】want v 想要，后接名词和不定式做宾语want to do sth 想要做某事want sb. to do sth 想要某人做某事( ) Do you want _the tiger?A. see B. to have a look C. to see D. to look4. Well, because shes kind of boring

5、. 奥，因为它有点儿无趣。【解析】kind of =a little/a bit “有几分“ 修饰形容词The pandas are kind of cute.a kind of 一种all kinds of 各种各样的different kinds of 不同种类的 ( ) Why do you like dolphins?Because they are _ interesting.A. kind B. a kind C. kind of D. a kind of( ) Pandas are _interesting.A. a kind of B. a kind C. kind of D.

6、 kindThere are _(各种各样的) animals in the park.5.giraffe (pl) giraffes 长颈鹿6. Why do you want to see them? 你为什么想看它们呢？ Because theyre interesting. 因为它们有趣。【解析】interestinteresting/interested adj. 有趣的 be interested in 对感兴趣I am _(interest) in English.7. Where are they from? 它们来自哪里？ 【解析】be from =come from 来自S

7、he is from France=She comes from France.【析】：be from 构成否定句时，在be 后加not;构成疑问句时，将be 提起。come from 构成否定句或疑问句时，要借助助动词do或does.Her pen pal is from China.=Her pen pal _China.(2) My classmate is not from China.=My classmate _ China.(3) He comes from the United States.(改为否定句)He _the United States.Exercise:I. 用所

8、给词的正确形式填空1.Let me _(help) you.2.There_(be) some broccoli on the desk.3.Mike _(not have) a computer.4.They have fun_(learn) English.5. Lets _(see) the pandas.II.单项选择( )1 _do you like the dogs? Because they are very friendly.A. Who B. What C. Where D. Why( )2.People like _animals because theyre _cute.

9、A. kind of ;kind of B. kind of ;this kind of C. this kind of; kind of D. this kind of ;this kind of ( )3.Is that _elephant?No ,its _lion.A .an, a B. a, an C. an, an D. a, a( )4._do you like animals? _they are cute.A. Why, Because B. What, SoC. Why, So D. What, Because( )5.Lets go for a walk. _A. OK.

10、 Lets go B. Why? C. Lets go home D. No, we don( ) 6. Lets go swimming this afternoon. _. A. Excuse me B. Good idea C. Youre welcome D. Thats all right( )7. _ do you like tigers? Because they are cool. A. What B. Why C. How D. Which( )8. The tigers are _ interesting. A. kind of B. a kind of C. a kind

11、 D. kind( )9. When I walked past the park , I saw a girl _ the guitar there. A. play B. plays C. playing D. played( ) 10. We need to have _ patience to finish the work. A. a lot B. a lot of C. lots of D. B& CUnit5 Why do you like pandas?课文重难点讲解 Section B& Self Check1. Because theyre friendly and sma

12、rt. 因为它们友好而聪明。【解析】friend n 朋友 friendly adj. 有好的be friendly to sb.对某人友好( ) Their _are friendly _us.A. friendly ,to B. friends, to C. friends, for D. friendly, for2. We are students from Thailand, and we want to save the elephants. 我们是来自泰国的学生，我们想拯救大象。【解析1】from Thailand 做后置定语，修饰students【解析2】save v “救助，

13、拯救”，后接名词或代词作宾语。 save ones life 挽救某人的生命【短语】 save money 攒钱 save water 节约用水3. The elephant is one of Thailand symbols. 大象是泰国的象征之一。 【解析1】 one of “之一”，后接可数名词复数形式。 【解析2】one of 结构做主语时， 谓语动词用单数形式。 Shanghai is one of my favorite cities.( ) Xian is one of the _ in China. A. city B. name C. place D. cities【规律总

14、结】： (1) one of .等类似的短语后面必须是名词或者代词的复数形式 (2) one of 后接名词时，名词前必须有定冠词或物主代词修饰 one of the movies 这些电影中的一部 one of my books 我的书中的一本4. People say that “ an elephant never forgets” .人们说“大象永不遗忘” 。 【解析】 forget forgot forgotten v 忘记 (1) forget to do sth 忘记去做某事 （事情还未做） (2) forget doing sth 忘记做过某事 （事情已经做完） ( ) Don

15、t forget _ your homework, John. OK. Ill do it right now. A. doing B. do C. to do D. does5. They can also remember places with food and water. 它们还能记住有食物和水的地方【解析】remember v “记得，记起” (1) remember to do sth 记住去做某事（未做） (2) remember doing sth 记得做过某事 （已做）( ) Remember _ the book to the library. A. returns B.

16、 return C. to return D. returning6. But elephants are in great danger. 但是大象正处于极大的威胁中。【解析】 danger n 威胁 dangerous adj. 威胁的in danger. “处于威胁中”【拓展】in +名词 in need 急需 in trouble 处于困境中 in fact 事实上 Swimming in the river is _(danger).( ) We should protect the animals _ danger. A. on B. in C. of D. at7. We mus

17、t save the trees and not buy things made of ivory. 我们必须拯救树木，不买象牙制品。【解析】must “必须；一定” （情态动词，后跟动词原形） 表主观需要 否定形式mustnt “不能； 不许” 表示禁止【拓展】have to 表示一种客观的需要 “不得不” ( ) Why dont you play football with us this afternoon? Sorry, I _ do homework first. A. may B. have to C. can 【解析】be made of / be made from (1)

18、be made of “被用制成” ,(看得出原材料) The table is made of wood.(2) be made from “被用制成” ,(看不出原材料)The bread is made from wheat.( ) Paper is made _ wood. A. from B. in C. of D. by Exercise:I.用所给词的适当形式填空：1.He wants_(go) to the zoo.2.Does he _(have) breakfast at home?3.Where _(be) Tom and Mike from?4.Let me_(tell

19、) you about it.5.The koalas gets up early and eats_(leaf).6.Tigers like_(eat) meat.7.My mother _(not like) lions. She thinks they are scary.8.Do you like_(live) in Beijing？9.Chinese people are very _(friend).10.The picture is very _(interest)II. 单项选择( )1.Some animals only go out _ night. A. at B. in

20、 C. on D. during ( )2.Owls（猫头鹰）often sleep _the day ,but _night they go out to look for food.A. in; in B. at; at C. during; at D. during; in( )3.My dog is cute. _it is very beautiful.A. but B. or C. and D. so( )4.My pet is cute, _is very shy.A. and B./ C. but D. so( )5.What do you think of your hous

21、e? Well, its _small.A. a lot B. a lot of C. kind of D. much( )6. _are koalas from? Australia . A. When B. What C. Where D. Why( )7._do you want to see the lions? Because they are cute.A. Where B. When C. How D. Why( )8. Lets _the zoo. I want _the pandas. A. go ,see B. to go, to see C. to go, see D.

22、go to, see( ) 9. Its raining heavily outside. Why dont you _ your raincoat? A. put on B. to put on C. take off D. to take off( ) 10. What do you think o f my T-shirt? It _ cotton. It took nice on you. A. is made in B. is made for C. is made of D. is made by单元语法专讲一、不定冠词a/an的用法：1.a,an区别有一条，不看字母看音标。2.a

23、 用在辅音音素开头的单词前，an 用在元音音素开头的单词前a book ,a pen ,a rule an orange/apple/egg/eraser/hour/elephant.an English boy 一个英国男孩 an interesting story 一个有趣的故事练习：选择“A. a B. an C .the . D. /” 完成下列各题。1. Look! There is _elephant in the zoo.2. Can you speak_ French, Julia?3. What time do you usually eat _lunch.4. There

24、is _giraffe over there, and there is_ koala next to_ giraffe.5. I often listen to _music, and I can play _violin.6. Do you like_ dolphins?7.We can see _lots of cute animals in Yuantongshang Zoo.8.Mr Green and his son usually take _walk through the park in the afternoon.9.Do you often play sports in

25、_morning? -No. But I play sports at_ _ night.10.Mr Zhang has _old friend ,and he often goes to visit _old friend on weekends.二、形容词的用法：1.作定语，放在名词之前。a beautiful flowers 漂亮的花2.形容词作表语，放在系动词之后。They are cute.本单元的主要形容词：cute 可爱的 interesting 有趣的 fun 逗人的 smart 聪明的 scary 可怕的 ugly 丑陋的 shy 害羞的 quiet 安静的 friendly

26、 友好的三、特殊疑问句1.定义：特殊疑问句是由特殊疑问词（what, who ,when, where, why, how）引导的疑问句。2.构成：特殊疑问词+一般疑问句3.注意：特殊疑问句要求针对情况具体回答，不可以用Yes/No 做简略回答。4.特殊疑问词的选用：（1）who-对“人”进行提问，意为“谁”（2）what-对“什么”进行回答（3）why -对原因进行提问（4）where -对具体地点进行提问（5）when -对时间进行提问（6）what time -对具体的钟点提问（7）how -对方式提问（8）how old -对年龄提问（9）how many -对可数名词的数量提问（10

27、）how much-对价格或不可数名词的数量提问5.Exercise：根据答语，选择适当疑问词1_knows the answer to Number2? Lucy does.2._is this in English? Its a book.3_are the boys so excited? Because there is a football match in the afternoon.4 _is the library? Its across from the post office.5 _does she watch TV every day? She watches TV in

28、 the evening.6 _ _ do you usually get up? At 6:00 oclock in the morning.7 _do the students go to school? They go to school by bike.8 _boy is your brother? The one in a blue T-shirt.9_ _pen pals do you have? I have five pen pals.10 _is the backpack? Its $20.一、Review the new phrases.I. 单词：1. tiger _ 2

29、. _大象 3. panda _4. _ 狮子 5. giraffe_ 6. cute _7. _聪明的 8. beautiful _ 9. _ 南方的10. sleep _ 11. _动物 12. friendly _13. save _ 14. symbol _ 15. _ 忘记；遗忘16. _危险 17. _杀死 18. over _20. _宠物 21. lazy _II. 短语1. _稍微；有点儿 2. a lot _3. get lost _ 4. _ 南非5. _ 砍倒 6. be in (great) danger _7. lose ones home _ 8. _如此多的9.

30、be from_ 10._ 和.玩 11.what animals_ 12._ 对某人友好 二、compositionMy favorite animalsThere are many kinds of animals in the world. My favorite animals are swans(天鹅).They are beautiful and white. They can swim very well. I think they look like beautiful girls. They are also good at flying. They are quiet, a

31、nd they are always friendly to us. I like dogs ,too. They are honest and friendly ,and they are peoples best friends. They can run very fast. If we are in danger, they can come to help us at once. Animals bring us love and make us happy and they are our best friends, so I think we should get on well

32、 with them.三Exercise:( ) 1.This is _elephant. _elephant is from Africa.A. a, An B. the ,A. C. an, The D. the ,The( ) 2_do you want to see penguins? Because theyre very interesting. A. What B. How C. Why D. Where( ) 3.Pandas are very shy, _please be quiet.A. because B. but C. and D. so( ) 4.Where_koa

33、las_?A. come, from B. comes ,from C. are, from D. is ,from( ) 5.What _animals do you like? I like giraffes, too.A. other B. another C. others D. the other( ) 6.Do you like monkeys? Yes. I think they are _ interesting.A. kind B. a kind of C. kind of D. kinds of( )7.My pen pal can speak English and _F

34、rench.A. little B. a little C. few D. a few( ) 8_.Wheres Sydney? Its in Australia.A.OK B. Excuse me C. Sorry D. Hello( ) 9.Sally is from _.She speaks_.A. the UK ,England B. Japanese, JapaneseC. the USA, English D. French, France( ) 10. _does he live? He lives _ London.A. Where, from B. Where, on C.

35、What, in D. Where, in( ) 11.Take a walk _the park on Green Street, you can see a supermarket across _ it.A. from, from B. through, from C. across, to D. pass, from( ) 12.He wants _to the library because he enjoys _books there.A. going, reading B. to go, read C. to go ,reading D. going, to read( ) 13.The little cat likes _a ball and _ fish.A. to play, to eat B. to play with, eat C. play with, to eat D. play, eat( ) 14.Please be _,the baby is sleeping.A. shy B, clever C. quiet D. friendly( ) 15.When you _Shanghai ,please make a phone call to me.A. arrive B. get C. arrive in D. arrive at