Module 4 A Social SurveyMy Neighbourhood period 3 导学案外研必修1精品.docx

1、Module 4 A Social Survey My Neighbourhood period 3 导学案外研必修1精品Module 4 A social survey- My neighbourhoodPeriod 3 导学案学习目标：学习现在完成时；介绍延续性动词和非延续性动词在现在完成时中的用法学习重点：现在完成时与一般过去式的区别。学习难点：能正确运用现在完成式表达，了解延续性动词和非延续性动词及其在现在完成时中的用法。课前预习:Complete the conversation. Use the present tense of the verbs in brackets， and

2、for or since where appropriate. (完成下列对话，用括号中动词的现在完成式，并在适当的地方填for 或者since)Mike: Hi， Kate. Kate: Hi， Mike. Mike: I havent seen your brother around for a long time. _ he _ (move) to a new neighborhood？ Kate: No， he _ _ (move) to a new country！ He _ _ (be) in Australia _ last year.Mike: Australia！ Thats

3、 great country. _ you ever _ (be) there？Kate: No， I _ never _ (be) there， but I _ _ (decide) to go later this year. Mike: Great！ _ your brother _ (send) you any photos _ he moved there？Kate: Yes， in fact， I _ just _ (receive) some. Here they are. This is his new house. He _ recently _ (finish) decor

4、ating it.Key: Has， moved ，hasnt ，moved， has， been， since， Have ，been， have ，been， have ，decided， Has sent， since， have， received， has， finished.课堂探究(一) 现在完成时的基本用法：1.表示过去发生或已经完成的某个动作对现在产生的影响或结果。可以表示最近完成的动作，也可以表示经历或经验。I have already read the book.我已读过这本书。(结果是已知道这本书的内容)Ive found the letter you were loo

5、king for. Here it is.Theyve been to The Great Wall three times . (他们已经去过长城3次了。) Ive never had any problems with my car. (我的车从来没有出过问题) Have you ever seen the film “Harry Potter”？2. 表示过去已经开始、持续到现在(可能还会继续下去)的动作和状态，常和表示一段时间的状语连用。如：these days， this week/year， Recently， so far， for时间段，since 时间点等.We havent

6、 seen each other for ten years.They have grown such a lot since we last saw them.Prices have fallen sharply over the past six months.So far/Up to now， Timson has made 13 films. Ive written three letters this morning. (=it is still morning)3 现在完成时可以用在条件或时间状语从句中， 表示将来某个时刻之前已经完成的动作。e.g. Ill go home as

7、soon as I have finished my homework. Please lend me that book if you have finished reading it.4.表示从过去某一时间到说话这段时间反复发生的动作或多次动作的总和，常与频度副词always， often， seldom， never等连用。 I ve often heard such news. I ve been to Beijing.(二) 使用现在完成时的句型1) 现在完成时+since + 点时间状语(名词、短语、从句， 其中从句用一般过去时)2) 现在完成时+ for+ 段时间状语 3) It

8、 / This is the first /其它序数词/ last time + that 从句中， 从句使用现在完成时。 注意: 在下面的句子中， 主句的谓语动词常用一般现在时： It is three years since I began to work on the farm. Its a long time since I saw you last.(三)现在完成时与一般过去时的区别: 现在完成时表示某一已经完成的动作对现在造成的结果或影响， 强调的是现在的情况， 所以不能与表示过去的时间状语连用； 一般过去时只表示某一动作或状态在过去发生或存在过， 与现在不发生联系， 它可以与表示

9、过去的时间状语连用。 He has read that book. (说明他现在知道那本书的内容)He read that book last year. (只说明他去年读过那本书 )He has gone to America. (他现在不在此地， 在美国)He went to America. (只说明他去过美国)终止性动词状态性动词Come (arrive) here be here go (get) out be out go/leave/move be away/off become a member be a member die be dead start be on end b

10、e over return/come (go) back be back buy keep have(四) 终止性动词与延续性动词：1. 终止性动词: 表示短暂的运动状态，不能和表示一段时间的状语连用，常用的动词有: come， go， start， begin， leave， arrive， reach， get， get up ， join， marry， open， close， give， lend， borrow， finish， break， see， hear， notice， find， understand， die 等。2. 延续性动词: 表示长时间的运动状态，能和表示一段

11、时间的状语连用。 常用的动词有: live， study， work， teach， stay， read， play， fly， talk， rain， eat， run等课后反思:_ 课后练习：一、翻译下列句子：1. 你曾经吃过鱼和薯条吗？ 2. 我刚刚丢了我的化学书。3. 我以前从来没去过那个农场。 4. 他已经吃过午饭了。5. 你已经看过这部电影了吗？ 6. 我哥哥还没回来。7. 我上星期看过这部电影。 8. 在1992年他住在这里。9.这本字典我已买了三年了。 10.他离开中国三年了。11.我认识他们五年了。 12.他们已去了美国五年了。13.自从他搬到福州，他就住这儿了。 14.他

12、们已经结婚10年。15.我妹妹成为一个大学生已经三年。 16.这会已开了多长时间了？17.这门已经关了两天了。 18.我入团2年了。19.他们已经相互认识。 20.我已经在农场里呆了五年二、单项选择：1 All the furniture in the building _ to the company not to his own.A. is belonged B belongs C. belong D are belonged2. When I was at college I _three foreign languages， but I _ all except a few words

13、 of each. A. spoke， had forgotten B spoke， have forgotten C had spoken， had forgotten D had spoken， have forgotten 3. -We would have walked to the station. It was so near. - Yes， a taxi _ at all necessary.A wasnt B hadnt been C wouldnt be D wont be4. I dont really work here. I _ until the new secret

14、ary arrives.A just help out B have just helped out C am just helping out D will just help out5. He _ his leg when he _ in a football match.A broke， played B was breaking， was playing C broke， was playing D was breaking， played6. The new secretary is supposed to report to the manager as soon as she _.A will arrive B arrives C is going to arrive D is arriving7. As she _ newspaper， Granny _ asleep.A read， was falling B was reading， fellC was reading ， was falling D read， fall8. -Do you like the material？ -Yes， it _ very soft.A is feeling B felt C feels D is felt9. -Come on in， Tom. I want to