2017-2018學(xué)年高中英語Module1SmallTalkSectionⅢGram

1、in Grammar-didn t need to do 和n eed n t have done課前自主領(lǐng)梧KEQiANZIZHULINGWU探究發(fā)現(xiàn)1I did nt n eed to get a visa. It was an in formal party so Idid nt need to weara suit. You n eed nt have spoke nso slowly. You n eed nt have wateredthe flowers, for its going to rain.You neednt worry aboutsituationslike the

2、se if you have good social skills.一 Need I do the homework first?Yes, you must./No, you n eed nt/dont have to .7I need to know what I can talk about with the Chinese people that I meet.8You dont n eed to take a gift.9Do I n eed to leavemy teleph one nu mber and address?10The door needs oiling. = The

3、 door needs to be oiled .我的發(fā)現(xiàn)(1) 句中黑體部分表示“沒有必要做某事，而實(shí)際上也沒做”；句中黑體部分 表示“本沒有必要做某事，而實(shí)際上卻做了”。(2) 句中 need 為情態(tài)動(dòng)詞，而句中need 則為實(shí)義動(dòng)詞。(3)由句可知，在回答帶有情態(tài)動(dòng)詞need 的提問時(shí)， 肯定回答用must，否定回答用need nt 或 dont_have_to_。由句可知，當(dāng)主語是表示“物”的名詞時(shí)，用作實(shí)義動(dòng)詞的 need 后接動(dòng)名詞的主動(dòng)形式表示被動(dòng)含義。即need doing 相當(dāng)于 need_to_be_done。一、did nt n eed to do與 n eed nt h

4、ave done這兩個(gè)結(jié)構(gòu)都表示“過去不必做某事”，did nt need to do通常表示“不必去做某事”，實(shí)際上也沒做此事；而 need nt have done 則表示“本不必做某事”，從其言外之意可看出，此事已經(jīng)做了。語法圖解產(chǎn)二 T 作實(shí)義動(dòng)詞的用法怖吐 n 麗 W 也.柞情懸動(dòng)詞的用法Module 1 Small Talk SectionKETANGYAODIANJINGXI2I did nt n eed to go to school this Sun day, so I did nt get up un til 9 a我這個(gè)星期天不必上學(xué)，因此我直到早上九點(diǎn)才起床。(我沒去學(xué)

5、校)I n eed nt have goneto school today, for it was Sun day today.今天我本不必去上學(xué)的，因?yàn)榻裉焓切瞧谔臁?我去過學(xué)校)即時(shí)演練 1完成句子1They didnt_need_to_d0t_themselves,_so they went home in advanee.他們不需要自己去做，所以他們提前回家了。2We neednt_have_so_hurried.There is still an hour left.我們本沒必要那么匆忙，還有一個(gè)小時(shí)的時(shí)間。3We did nt_n eed_to_take_a_taxi;_its w

6、ithin walki ng dista nee.我們不需要打出租車，步行就可以到達(dá)。二、need 的基本用法1. need 用作實(shí)義動(dòng)詞(1) need 作實(shí)義動(dòng)詞時(shí)，后面可跟名詞、代詞、不定式、動(dòng)名詞及復(fù)合結(jié)構(gòu)。You dont n eed to worry about me.你不必?fù)?dān)心我。They badly n eeded a eha nge.他們迫切需要一次變革。(2) 當(dāng) need 的主語與 need 后面的動(dòng)詞是動(dòng)賓關(guān)系時(shí)，動(dòng)名詞的主動(dòng)形式表示被動(dòng)含義，即 need doing 相當(dāng)于 need to be done 。The flowersn eed wateri ng/to

7、be watered .這些花需要澆水。即時(shí)演練 2用所給詞的適當(dāng)形式填空1The room n eeds clea ning/to be clea ned(elea n),but I have time only on Sun day.2They did nt n eedto arrive (arrive) so early.3Dr Smith said that he needed (need) no payment for his journey.2. need 用作情態(tài)動(dòng)詞(1) need 表示“需要”或“必須”時(shí)，通常用于否定句和疑問句。Need you go so soon?Yes

8、, I must.你需要這么快就走嗎？是的，必須。You neednt finish that work today.m.3你今天不必把那項(xiàng)工作做完。Needhe do this housework first?他需要先做這些家務(wù)活嗎？在 need 引起的一般疑問句中，肯定回答用must，否定回答用 need nt。Need I an swer the questi on?Yes, you must ./Yes, you have to ./No, youneednt .我需要回答那個(gè)問題嗎？是的，你必須回答。/是的，你得回答。/不，不必了。即時(shí)演練 3完成句子1一 Need I come t

9、omorrow?Yes, you_must./No, you_neednt.一一我明天需要來嗎？是的，你必須來。/不，你沒必要來。2You neednt_come if you are busy.如果忙，你就不必來了。3I wonder ifl_need_bring_a_camera with me.我想知道是否需要帶相機(jī)。課后強(qiáng)化訓(xùn)練I.用所給詞的適當(dāng)形式填空1.He was studying at school, so hedidnt_need(not need) to serve in the army.2. I told my teacher what had happened and

10、 then he told me he had known it. Ineednt have_told (tell) him anything.3. My classmate spoke good En glish so I did nt n eed to_tra nslate (tra nslate)the con versati on for her.4. Must I tell Mary about it?No, you n eednt (not n eed). Ive told her already.5.What a pity! You could have entered free

11、 you neednt have bought (buy) a ticket.6. The house badly needs (need) a coat of paint.7. If I need you to come (come) and help ni call.8. Need I pay (pay) for the broken glass?4n.單句寫作1.(2014 重慶高考改編)Ive ordered some pizza, sowen eed n tworry_about_cooki ng when we get home tired.我已經(jīng)訂好了一些比薩，因此當(dāng)我們疲憊不堪

12、地回到家時(shí)，不必?fù)?dān)心做飯的事情。2. (2014 湖南高考改編)rve prepared all kinds of food for the picnic.Do you mean we_neednt_bring_anythingwithus?我已經(jīng)為這次野餐準(zhǔn)備了各種各樣的食物。你的意思就是我們沒有必要帶任何東西了嗎？3.I n eedn t_have_got_there so early because she did nt arrive un til 10.我本來沒必要那么早到那兒，因?yàn)樗?0 點(diǎn)才到。4.I neednt_have_bought_so_much_food;_only fi

13、ve people came.我本不必買這么多食物，只有五個(gè)人來。5.Your clothes n eed wash in g/to_be_washed.你的衣服需要洗了。6.You_neednt_take_an_umbrella and I will share it with you.你不需要帶雨傘，我會(huì)和你共用一把。川.短文改錯(cuò)A pers on who we should lear n from does nt n eed be rich or famous. It could bethe people we live with them. For me, its my father.

14、I still remember the days when I was child. Althoughhe had plenty of works to do, but he still stayed with me and played childrens games with me. With timego by, Im in Senior 3 now. It is me who have no time to stay with him now! However, he is still behindme and try his bestto make a better life for our family. Howhandsome and selflesslyhe is! I am real