九年級(jí)英語：情態(tài)動(dòng)詞

1、初中英語新課程標(biāo)準(zhǔn)教材英語教案（2019 2020學(xué)年度第二學(xué)期）學(xué)校：年級(jí)：任課教師：英語教案/初中英語/九年級(jí)英語教案,編訂：XX文訊教育機(jī)構(gòu)初中英語教案文訊教育教學(xué)設(shè)計(jì)情態(tài)動(dòng)詞教材簡介：本教材主要用途為通過學(xué)習(xí)英語的內(nèi)容，提高學(xué)生的語言技能，增加一項(xiàng)語言能力，有利于國際化的日常交流、生活、工作等，本教學(xué)設(shè)計(jì)資料適用于初中九年級(jí)英語科目，學(xué)習(xí)后學(xué)生能得到全面的發(fā)展和提高。本內(nèi)容是按照教材的內(nèi)容進(jìn)行的編寫， 可以放心修改調(diào)整或直接進(jìn)行教學(xué)使用。!九年級(jí)教學(xué)案課題m5u3語法復(fù)習(xí)情態(tài)動(dòng)詞課型復(fù)習(xí)課教學(xué)目標(biāo)歸納語法情態(tài)動(dòng)詞鞏固練習(xí)情態(tài)動(dòng)詞重點(diǎn)鞏固練習(xí)情態(tài)動(dòng)詞難點(diǎn)歸納語法情態(tài)動(dòng)詞教學(xué)環(huán)節(jié)教學(xué)內(nèi)容措

2、施矯正激情導(dǎo)入搶答造句自主初中英語教案 文訊教育教學(xué)設(shè)計(jì)預(yù)習(xí)指導(dǎo)、嘗試、交流情態(tài)動(dòng)詞情態(tài)動(dòng)詞有 can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to 等。 情態(tài)動(dòng)詞無人稱和數(shù)的變化；不能單獨(dú)使用， 必須與其后的動(dòng)詞原形構(gòu)成謂語。初中英語教案 文訊教育教學(xué)設(shè)計(jì)1. can, could1）表示能力（體力、知識(shí)、技能）。例如：can you lift this heavy box?（體力）mary can speak three lang

3、uages. （知識(shí)） can you skate? （技能） 止匕時(shí)可用 be able to 代替。 can只有一般現(xiàn)在時(shí)和一般過去式；而 be able to 則有更多的時(shí)態(tài)。例如：i ll not be able to come this afternoon.（一般將來時(shí)）當(dāng)表示“經(jīng)過努力才得以 做成功某事” 時(shí)應(yīng)用be able to ,不能用can。如：he was able to go to the party yesterday evening in spite of the heavy rain.2）表示請(qǐng)求和允許。例如： can i go now? -yes, you ca

4、n. / no, you can t. 此時(shí)可與 may互換。在疑問句中還可用 could, might代替，但could, might并不表示過去式，只是語氣更委婉。 它們不能用于肯定句和答語中。例如：-could i come to see you tomorrow? - yes, you can. （no, i m afraidnot.） 3）表示客觀可能性（客觀原因形成的能力）。例如：they ve changed the timetable, so we can go by bus instead. this hall can hold 500 people at least.4）表

5、示推測（驚訝、懷疑、不相信的態(tài)度），用于疑問句、否定句和感嘆句中。can this be true? this can t be done by him. how can this be true?第4頁共16頁初中英語教案文訊教育教學(xué)設(shè)計(jì)教學(xué)環(huán)節(jié)教學(xué)內(nèi)容措施矯正交流展示任務(wù)、討論、展文訊教育教學(xué)設(shè)計(jì)2. may, might1）表示請(qǐng)求和允許。might比may語氣更委婉，而不是過去式。否定回答時(shí)可用cant或mustn t ,表示不可以，禁止”。例如：-might/ may i smoke in this room? - no, you mustn t.- may/might i take

6、 this book out of the room?yes, you can. （no, you can t / mustn t.） 用 may i？征徇對(duì)方許可時(shí)比較正式和客氣，而用 can i.?在口語中更常見。2）用于祈使句，表示祝愿。例如：may you succeed!3）表示推測、可能性（不用于疑問句）。might不是過去式，它所表示的可能性比may小。 例如：he may /might be very busy now.your mother may /might not know the truth.3. must, have to1）表示必須、必要。例如： you must

7、 come in time.在回答引出的問句時(shí)，如果是否定的，不能用 mustn t （禁止，不準(zhǔn)），而用 needn文訊教育教學(xué)設(shè)計(jì)t, don t have to （不必）。例如：-must we hand in our exercise books today? 一 yes, you must. - no,you don t have to / you needn t.2. must是說話人的主觀看法，而 have to則強(qiáng)調(diào)客觀需要。must只有一般現(xiàn)在時(shí)，haveto有更多的時(shí)態(tài)形式。例如：his play isn t interesting, i really must go no

8、w. i had to work when iwas your age.3）表示推測、可能性（只用于肯定的陳述句）例如： you re tom s good friend, soyou must know what he likes best. your mother must be waiting for you now.4. dare, need1） dare作情態(tài)動(dòng)詞用時(shí)，常用于疑問句、否定句和條件從句中，過去式形式為dared。例如： how dare you say i m unfair?2） need作情態(tài)動(dòng)詞用時(shí)，常用于疑問句、否定句。在肯定句中一般用must, have to,

9、ought to, should 代替。例如：you needn t come so early. - need i finish the work today? 一 yes,you must. / no, you needn t.第7頁共16頁初中英語教案文訊教育教學(xué)設(shè)計(jì)3） dare和need作實(shí)義動(dòng)詞用時(shí)， 有人稱、時(shí)態(tài)和數(shù)的變化。在肯定句中，dare后面常接帶to的不定式。在疑問句和否定句中，dare后面可接帶to或不帶to的不定式。而need 后面只能接帶to的不定式。例如：i dare to swim across this river. he doesn t dare （to）

10、answer.5. shall, should 1） shall用于第一人稱，征求對(duì)方的意見。例如：what shall we dothis evening? 2） shall用于第二、三人稱，表示說話人給對(duì)方的命令、警告、允諾或威脅。you shall fail if you don t work hard.（ 警告）he shall have the book when i finish it.（ 允諾）he shall be punished.（ 威脅）教學(xué)環(huán)節(jié)教學(xué)內(nèi)容措施矯正交流展示初中英語教案文訊教育教學(xué)設(shè)計(jì)任務(wù)、討論、展示6. will, would1）表示請(qǐng)求、建議等，would

11、更委婉。例如： will / would you pa ss me the ball, please?2）表示意志、愿望和決心。例如： i will never do that again. they asked him ifhe would go abroad.3） would表示過去反復(fù)發(fā)生的動(dòng)作或某種傾向。would表示過去習(xí)慣時(shí)比used to正式,初中英語教案 文訊教育教學(xué)設(shè)計(jì)且沒有“現(xiàn)已無此習(xí)慣”的含義。例如： during the vacation, he would visit me every other day. the wound wouldnot heal.7. sho

12、 uld, ought to1） should, ought to 表示應(yīng)該，ought to 表示義務(wù)或責(zé)任，比 s hould 語氣重。i should help her because she is in trouble. you ought to take care of the baby.2）表示勸告、建議和命令。should, ought to可通用，但在疑問句中常用should 。you should / ought to go to class right away.should i open the window?3）表示推測should , ought to （客觀推測）,

13、must（ 主觀推測）。he must be home by now.（斷定他已至U家 ）he ought to/should be hom e by now.（不太肯定）this is where the oil must be.（直爽）this is where the oil ought to/should be.（含蓄）一，選用 can, could, may, must, shall, should, will, would, can t, mustn t,第16頁共16頁needn t 或 have to1. there is air around us, thought we s

14、ee it.2. your mother is getting better and better. you worry about her.3. you play football in the busy street.4. it be true ?.yes.it be true indeed.5. tom come to the party tonight, but i m not sure.6.you please fetch me some water for me?7. young trees be planted in spring.8. “ must we hand in our

15、 exercise books today?a. a .一yes, you. no, you9. “ may i take this magazine out of the reading-room?a. a .一yes, you. no, you10. please speak a little louder so that i hear you.1. if you are not careful in the street, a car hit you.a. can b. may c. would d. must2. - may i watch tv now, mum?初中英語教案 文訊教

16、育教學(xué)設(shè)計(jì)初中英語教案文訊教育教學(xué)設(shè)計(jì)-no, you. you do your homework first.a. don t; must b. don t; can t c. can t; must d. can t; can教學(xué)環(huán)節(jié)教學(xué)內(nèi)容措施矯正反饋與鞏固牙插、鞏初中英語教案文訊教育教學(xué)設(shè)計(jì)固3. - mr. john, we must hand in our work today,?-no, you. but you must bring it to school tomorrow.a. needn t we; mustn t b. mustn t we; needn tc. mus

17、tn t you; mustn t d. needn t we; needn t4. he isn t in the school. i think he be ill. a. can b. shall c. must5. children play on the road or in the street. it is dangerous.1. may not b. mustn t c. couldn t d. needn t6. even the top students in our class can t work out this problem, so it be very dif

18、ficult. a. may b. must c. can d. need7. - can you ride a bike? -no, i.a. may not b. can t c. needn t d. mustn t8. - must i return the book this morning?-no, you. but you return it before supper.a. needn t; must b. mustn t; can c. mustn t; may d. can t; need9. you to go and see the doctor right now.初

19、中英語教案第18頁共16頁文訊教育教學(xué)設(shè)計(jì)a. must b. should c. have d. will10. don t play with the knife. you hurt yourself.a. may b. should c. have to d. need,1. what i do for you, madam?a. may b. must c. can d. will2. you re made the same mistake again. how you be so careless!a. shall b. may c. can d. must3. peter com

20、e with us this afternoon, but he isn t very sure yet.a. shall b. may c. can d. must4. don t worry! the news be true.a. may not b. mustn t c. will not d. needn t5. the traffic stop when the lights are red in the street.a. can t b. don t have to c. mustn t d. must6. 一 look! it be the new headmaster.-it be him. he went to beijing yesterday.a. can; mustn t b. can; can t c. must; can t d. must; may初中英語教案 文訊教育教學(xué)設(shè)計(jì)第20頁共16頁7.i close the window? it s so cold here.a. must