七年級(jí)英語下冊(cè)第四單元講義重點(diǎn)短語語法歸納及練習(xí)新版人教新目標(biāo)版

1、七年級(jí)英語下冊(cè)第四單元講義重點(diǎn)短語語法歸納及練習(xí)新版人教新目標(biāo)版四單元講義第一部分 【重點(diǎn)短語】（be）on time listen to in class in the classroom be/arrive late for have to be quiet go out 洗碗 make breakfast bring sth. to its important for sb, to do sth. make ones bed keep ones hair short be strict with sb 在某方面嚴(yán)格 play with sb. have fun doing sth. 制作

2、規(guī)則 follow/obey the rules dining hall 在外面吃 穿校服 practice doing sth. leave sth.+地點(diǎn) learn to do sth. think about/think of good luck to sb.! ask sb to do sth. fight with sb. have more rules don't be noisy 晚飯后 i know how you feel 第二部分 【重點(diǎn)語法】一、祈使句：用于表達(dá)命令，請(qǐng)求，勸告，警告，禁止等的句子叫祈使句。通常省略主語。祈使句，無主語 肯定祈使句形式：do型動(dòng)詞

3、原形（+賓語）+其他please have a seat there.be型be+表語（名詞或形容詞）+其他be a good child!let型let+賓語+動(dòng)詞原形+其他let me help you.否定祈使句形式：do型dont+動(dòng)詞原形（+賓語）+其他please have a seat there.be型dont+be+表語（名詞或形容詞）+其他be a good child!let型 dont+let+賓語+動(dòng)詞原形+其他 let+賓語+not+動(dòng)詞原形+其他let me help you.no開頭的祈使句no smoking!no parking!【試一試】1. ?。ò察o點(diǎn)！

4、）,we are in the library.2. for school.（不要遲到）3. tommy, play basketball in the street, its dangerous.（不要在大街上玩籃球）二、情態(tài)動(dòng)詞must與have to（一）1.must表示主觀的義務(wù)和必要，主要用于肯定句和疑問句中。意思“必須，一定”情態(tài)動(dòng)詞后跟動(dòng)詞原形。e.g. you must be on time.你必須要準(zhǔn)時(shí)。you must obey the rules. 你必須遵守規(guī)則。2.must的否定mustnt，后跟動(dòng)詞原形， 譯為“禁止不許”，語氣非常強(qiáng)烈。you mustnt go

5、to my house. 你禁止踏入我的家。4. must引導(dǎo)的一般疑問句。 肯定回答用：must. 否定回答用：neednt和dont have to.e.g. must i finish my homework before 6 oclock? yes, you must. 是的，你必須這樣做-no, you neednt. 不，你沒必要。 -no, you don't have to. 不，你沒必要。（二）1.have to表示客觀需要做的事情，意思是“必須不得不做”。（有原因?qū)е拢﹉ave to后跟動(dòng)詞原形。e.g. you have to come back early, y

6、ou have classes in the afternoon.2.have to有人稱，數(shù)和時(shí)態(tài)的變化，第三人稱單數(shù)形式為：has to e.g. she has to help her mom make dinner.3.含有have/has to的句子變?yōu)榉穸ň浼耙蓡柧鋾r(shí)，需要借助動(dòng)詞do/does. e.g. they have to go home now. they don't have to go home now. tina has to go home now. does tina have to go home now?【試一試】1.you don't w

7、ash all the dishes after meals. a.have to b.must c.has to d.want2.-can i go to the movies, mum? -sure. but you be back by ten. a.can b.may c. has to d,must三、a lot of= lots of “許多”， 后可以跟復(fù)數(shù)名詞，也可跟不可數(shù)名詞many+復(fù)數(shù)名詞； much+ 不可數(shù)名詞四、復(fù)習(xí)“到達(dá)”的幾種表達(dá)arrive in+大地方arrive at+小地方e.g. mr. lee arrives in london now. i arr

8、ive at the school at 8.get to + 地方 （特殊：get home到家，get there/here 到那里/到這里）reach+地方（記住不加任何介詞）五、修飾性形容詞relax動(dòng)詞放松，使放松relaxing形容詞主要用來說明事物，“令人放松的”relaxed形容詞主要用來說明人，“輕松的” exercise relaxes me.鍛煉使我放松。e.g. this film is very relaxing.he is relaxed after listening to music.【試一試】relaxed/relaxing填空i am because i r

9、ead a book.【思考】學(xué)過的還有哪些這樣的形容詞？六、辨析read,look,see,watchread強(qiáng)調(diào)看書，報(bào)，雜志等i like reading books.look強(qiáng)調(diào)“看”的動(dòng)作，不強(qiáng)調(diào)是否看見。 后接賓語，要與at連用look at the blackboard.see強(qiáng)調(diào)“看”的結(jié)果，表示“看見；看到”i can see some birds on the tree.watch強(qiáng)調(diào)“觀看”，含有“欣賞”的意思i like to watch tv.七、重點(diǎn)搭配回顧1.remember to do sth. 記得要做某事(還沒有做)e.g. please remember

10、take your coat when you leave here.離開這的時(shí)候記得要帶走你外套。remember doing sth. 記得做過某事(已經(jīng)做了)e.g. i remember seeing her in the city. 我記得在這個(gè)城市見過她。翻譯：當(dāng)離開教室時(shí)請(qǐng)記得關(guān)燈： tom記得在圖書館見過她： 2.be strict with sb. in sth. “在某方面對(duì)某人嚴(yán)格”e.g. mr.lee is strict with his son in music. 李老師對(duì)他的兒子在學(xué)音樂方面很嚴(yán)格?！緷h譯英】1)我媽媽對(duì)我的學(xué)習(xí)方面很嚴(yán)格my mom me my

11、study.2)我們的老師對(duì)我們嚴(yán)格。 teacher is .3.辨析too many/too much/much tootoo many + 可數(shù)名詞復(fù)數(shù) 太多too much + 不可數(shù)名詞 太多much too + 形容詞/副詞 太e.g. 【應(yīng)用】there are apples on the table. there is milk in the fridge. this city is beautiful.第三部分 【課堂練習(xí)】一、 單項(xiàng)選擇。( )1. _ late for class again , lily .a. be b. cant c. don't be d.

12、 dont ( )2. do you like _ music ?a. listening to b. listening c. listen to d. hearing ( )3. tom _ home early every day .a. gets to b. arrives at c. arrives d. arrives in ( )4. what are the school rules ? we _ arrive late for class .a. dont b. cant c. arent d. doesnt ( )5. lily _ home on time. a. has

13、 to come to b. has to come c. have to come to d. have to come( )6. students cant _ hats in the classroom . a. put on b. wear c. in d. on ( )7. dont run _ shout（叫喊） in the classroom. a. and b. do c. or d. but( )8. what _ you _ to do? a. can, have b. are, have c. do, have d. can, has( ) 9. i have a ba

14、d cold , so i _ stay at home . a. must b. have to c. must to d. cant ( )10. she often _ on weekends. a. does the dishes b. does the dish c. does dishes d. do the dish( )11. “_ talking!” means “_ talk!” a. no, no b. dont, no c. no, dont d. not, not( )12. does she like _ tv or _ newspaper? a. seeing,

15、seeing b. watching, reading c. watching, looking d. watching, watching( )13.there are _ rules and _ work in my factory. i cant stand(忍受)them. a. too much, too many b. too many, too much c. too much, too much d. too many, too many( )14. the teacher is very strict _ us _ our lessons. a. at, in b. in,

16、with c. with, in d. in, at( )15. please remember _ the class rules. a. follow b. following c. follows d. to follow( )16. i cant stop smoking（吸煙）, doctor. for your health, im afraid you _. a. must b. can c. may d. cant( ) 17. dont eat in class, bill. -_. a. yes, i do b. no, i dont c. sorry, i dont d.

17、 yes, i will( ) 18. there are _ people in the hall and there are _ noise(噪音) in it.a.too many; too much b. too many; much too c. too much; too many d. too much; much too( ) 19. we have lots of fun _ games. a. play b. to play c. playing d. plays( )20.tom practices the piano for 30 minutes every day.

18、a. to playb. play c. playingd. to playing( )21.dont your schoolbag at school. a. leaveb. take c. bring d. get( )22. i have to do my homework watching tv school nights.a. after, in b. before, on c. after ,on d. before, in二、用單詞正確形式填空1. _ _ (not be) late for class. 2. he _ _ (have) to read english ever

19、y morning. 3. _ he _ (have) to wear sports shoes today?4. tony _ _ (not have) to come to school every day. 5. please _ _ (be) quiet in the library. 6. what other _ _ (rule) do you have? 7. please dont be _ _ (noise). the baby is sleeping. 8. do you have fun _ _ (watch) tv? 9. do you often do the _ _ (dish) at home? 10. i like gentle music. its (relax). 11. i want to learn (play)basketball on weekends. 三、翻譯句子。1.你幾點(diǎn)穿衣服？ what time do you _?2.晚上我要么做作業(yè)要么看電視。i _ do my homework _ wat