八年级英语下册 Unit 1 Past and present Grammar 2导学案 牛津版.doc

8b unit 1 grammar ii【目标诠释】我来认识1. 运用现在完成时谈论发生在过去并与现在有有联系的事情。2. 理解并运用常与现在完成时连用的时间表达方式。【导学菜单】我来预习1. 预习现在完成时中的时间状语，要求：掌握already, ever, for, just, never, since, yet, recently的含义，了解它们之间的不同用法。2. 预习p17中的对话，了解他们之间所谈论的内容。【困惑扫描】我来质疑_【感悟平台】我来探究task1. rivse the present perfect tense. write the past partciple.1. become_ _ 2. do_ _3. eat_ _ 4. find_ _5. give_ _ 6. keep_ _7. know_ _ 8. leave_ _9. meet_ _ 10. ride_ _11. see_ _ 12. sing_ _13. take_ _ 14. speak_ _task2. look at the table, and tell the differnece of the time expressions: already, ever, for, just, never, since, yet, recentlytask3 complete the dialogue in page17.task4 make a dialogue.a: have you ever finished your homework?b: yes, i have./no, i havent.a: when did you do it?/when will you do it?b: i did it last night./ill do it tomorrow.task5. use “already, ever, for, just, never, since, yet, recently”to do the exercise. 1. i have _ been to that place so i know nothing about it.2. he hasnt come _ . what happened to him?3. i have _ finished my homework. what about you?4. the bridge has been here _ two years ago.5. they have been married _ 15 years.6. i have been quite tired_ .【建立网络】我来归纳_【过关窗口】我来练习一、写出下列动词的过去分词1.travel _ 2.come _3.visit _ 4.see _5.live _ 6.give _7.miss _ 8.write _9.move _ 10.make _二、用所给动词的适当形式填空1. _ you ever _(travel) to hainan island by ship?2. would you like some cakes?no, thank you. i _ just _(have) my lunch.3. the children _(eat) up everything on the table already.4. tom _(be) here for half an hour since he _(come) here.5. i _ already _(teach) him how _(drive) a car.6. a: _ you _(find) your watch?b: yes, i _.a: when _ you _(find) it?b: just now.三、仿照例句, 进行句型转换:例: he came here two days ago .he has been here since two days ago.they left nanjing in 1990._i came to china three years ago._my brother joined the army last year._my father joined the party in 1960._mr green began to teach in china in 1993._they started to live in beijing in 1999._his father bought a car the year before last._the meeting began half an hour ago._答案：【感悟平台】task1. 1. became; become 2. did; done 3. ate; eaten 4. found; found 5. gave; given 6. kept; kept7. knew; known 8. left; lwft 9. met; meet 10. rode; ridden 11. saw; seen 12. sang; sung 13. took; taken 14. spoke; spokentask4 1. never 2. yet 3.already 4.since 5. for 6. recently【过关窗口】一、travel- travelled , come-come,visit-visited, see- seen, live- lived,give- given, miss- missed , write- written move-movedmake- made 二、1. have; travelled 2. have; had 3. have eaten 4. has been; came 5. have; taught; to drive6. have; found; have; did; fine三、1. they have been away from naming sine 1990.2. i have been in china for years.3. my brother has been in the army since last year.4. my father has been in the party since 1960.5. mr green has taught in china since 199