8B+Unit2+Grammer(2)课件.ppt

1、Unit 2 Travelling,Grammar ,城东实验学校 朱冬美,Learning objectives :,1、掌握since +时间点/for +时间段的用法。 2、掌握短暂动词和延续性动词并根据语境正确使用。 短暂动词 延续性动词 begin/start be on finish/stop be over come/go/ arrive be in/at leave be away (from) join be a member of/ be in / be a/an marry sb /get married (to sb) be married (to sb) die be

2、 dead borrow keep,Revision,Wheres Kitty?,have /has been have /has gone,用have (has) been或have (has) gone填空:,1.My father _ to Beijing. He will be back in two days.,2.The Greens _ to the USA twice.,3.A:Where are your parents now? I havent seen them for a long time. B: They _ to Xiamen.,4.Kitty _ in Dis

3、neyland for two days.,5.A:_ Tom _ to Nanjing? B: Yes. He went there last month and hasnt come back yet.,has gone,have been,have gone,has been,Has gone,Practice,Presentation,We studied here two years ago. How long have you studied here? We ve studied here for two days/since two years ago,Question: 1.

4、Can you tell the difference between the time expressions after for and since ?,since +时间点 for+时间段,Fill in the blanks wih“for” and“since”,1) _ two years 2) _ two years ago 3) _ last month 4) _ 1999 5) _ yesterday 6) _ 4 oclock 7) _ 4 hours 8) _ an hour ago 9) _ we were children 10) _ lunchtime 3. He

5、has studied Japanese _three years. 5. It has been ten years _ she left the city.,since,for,for,since,since,since,since,for,since,since,since,since,I have lived in Taixing for 10 years. I have learned English since 6 years ago.,延续性动词+一段时间,延续性动词+一段时间,短暂动词 延续性动词 begin/start be on finish/stop be over co

6、me/go/ arrive be in/at leave (a place) be away (from) join the League be a member of the League （共青团） be in the League be a League member marry sb /get married (to sb) be married (to sb) die be dead borrow keep,Remember us!,Kitty bought a couple of key rings two days ago.,Kitty (buy) a couple of key

7、 rings since two days ago/for two days.,has had,buy - have,Explain,Kitty and her parents arrived at Disneyland two days ago. Kitty and her parents Disneyland since two days ago/for two days.,have been at,arrive in/at - be in/at,The parade of Disney characters began three hours ago. The parade of Dis

8、ney characters since three hours ago/ for three hours.,has been on,begin-be on,Yang Mi married Liu Kaiwei three months ago. Yang Mi Liu Kaiwei since three months ago. Yang Mi and Liu Kaiwei for three months/since three months ago.,has been married to,have been married,Try,leave school six years ago,

9、She school six years ago.,She school since six years ago.,has been away from,Try,left,She joined the League a year ago.,She _ the League since a year ago.,She _ the League since a year ago/for a year.,has been in,has been a member of,She since a year ago/ for a year.,has been a League member,Discuss

10、ion,Further thinking,He died three years ago. He has been dead for three years. It is three years since he died. It has been three years since he died. Three years has passed since he died.,他去世三年了。,2.He has gone to the park since last night.,1.He borrowed the book for two days.,3.My grandfather has

11、died for two years.,has been in,has kept,has been dead,Correct,practice,Finish the exercise on p28 and check.,practice,1.arrived 2 .have been 3.borrowed 4.have kept 5 .began 6. has been),1.( ) I have watched the game. -When _ you _ it? A have ,watched B do ,watch C did ,watch D will ,watch,2. ( ) Hi

12、s grandma _ for two years. A died B has been dead C was dead D has died,C,B,Multiple-choice,Classwork,3. ( ) Where is Han Mei now? - She _ to Shanghai. She will be back in two days. A has gone B has been C goes D had gone,4.( ) You havent changed your mind , _? A do you B are you C have you D did yo

13、u,A,C,5. ( )-Where have you _ these days? - I have _ to Beijing with my friends. A been , gone B been , been C gone , been D gone, gone 6. ( ) How long have you _ this book? A bought B borrowed C had D lent,B,C,1.这本书我已经借了两星期了,明天我会还给Amy. I _ _ the book _ two weeks. I will return it to Amy tomorrow. 2

14、.会议已经开始一个小时了. The meeting _ _ _ for one hour. 3.我加入英语俱乐部半年了. I _ _ _ the English Club for half a year.,have kept for,has been on,have been in,Translation,4.他们结婚十年了. They _ _ _ _ ten years ago. 5.我的表弟离开北京两周了. My cousin _ _ _ _ Beijing _ two weeks.,have been married since,has been away from for,Conclusion,1、掌握since +时间点/for +时间段的用法。 2、根据语境正确使用短暂动词和延续性动词。 短暂动词 延续性动词 begin/start be on finish/stop be over come/go/ arrive be in/at leave be away (from) join be a member of/ be in / be a/an