《8下U2GrammarB.ppt》由会员分享，可在线阅读，更多相关《8下U2GrammarB.ppt（21页珍藏版）》请在三一文库上搜索。
1、Unit 2 Grammar B,Wheres Kitty?,have /has beenhave /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. -Where are your parents now? I havent seen them for a long time. - They _ to Xiamen.4. Kitty _ in Disneyland for two
2、days.5. - _ Tom _ to Nanjing? - Yes. He went there last month and hasnt come back yet.,has gone,have been,have gone,has been,Has gone,have been to have gone tohave been in,曾经去过(已回),once，twice, three times,never, ever,已经去(未回),短暂性动词，不能与for/since/How long连用,已经在(去/来/到)(强调状态),延续性动词，能与for/since/How long连用
3、,Conclusion,Presentation,We studied here two years ago.,Question: Can you tell the difference between for and since ?,Weve studied here for two years/since two years ago.,用for, since, ago填空,Sally has been away from London _ last Saturday.Our school has changed a lot _ the new building was built.Tomm
4、y has had this car _ three years.I have been in Nanjing _ eight years.My parents have been married since twenty years _.My cousin joined the Reading Club three months _.,since,since,for,for,ago,ago,My cousin joined the Reading club three months ago.,My cousin has been in the Reading Club since three
5、 months ago/for three months.,Lets compare!,短暂,延续,have/has been in,Choose and say,Tom the bike 2 months ago.Tom the bike for 2 months/since 2 months ago.,一般过去时,现在完成时,bought,has had /,has had,bought,Choose and say,has kept/ borrowed,Jack the book a week ago.Jack the book for a week/since a week ago.,
6、一般过去,现在完成,一般过去时,现在完成时,has kept,borrowed,Read the table on page 28,Mr Li and his wife marry 10 years ago,Mr Li and his wife married 10 years ago.Mr Li and his wife for 10 years/since 10 years ago.,have been married,the football match begin 10 minutes ago,The football match began 10 minutes ago.The fo
7、otball match for 10 minutes/ since 10 minutes ago.,has been on,the meeting finish half an hour ago,The meeting finished half an hour ago.The meeting for half an hour/ since half an hour ago.,has been over,Yao Ming leave America 8 months ago,Yao Ming left America 8 months ago.Yao Ming from America fo
8、r 8 months/ since 8 months ago.,has been away,Qian Xuesen die in October,2009,Qian Xuesen died in October,2009.Qian Xuesen since October, 2009/ for over 6 years.,has been dead,短暂性动词 延续性动词,1动词 改 动词 buy borrow2. 动词 改 be+ 形容词/介词（表状态） get married begin stop leave die join come/go/arrive,have(has) been i
9、n,have(has) been in/a member of,have(has) been dead,have(has) been away from,have(has) been over,have(has) been on,have(has) been married,have(has) had,have(has) kept,True or False?,1. Daniel has borrowed the magazine for two days.,kept,2. The poor dog has died for an hour.,4. The visitors have arri
10、ved here for nearly a week.,been,3. Millie left New York last week.,5. The film has begun since an hour ago.,2. The poor dog has been dead for an hour.,5. The film has been on since an hour ago.,Attention!（T/F）,He has bought a car since 2007.He hasnt bought a car since 2007. I have seen you for a lo
11、ng time.I havent seen you for a long time.,Further thinking,He died three years ago.He has been dead for three years.,他去世三年了。(翻译),It is three years since he died.It has been three years since he died.Three years has passed since he died.,Finish the exercise on P28 and check.,1.arrived 2 .have been 3.borrowed 4.have kept 5 .began 6. has been,