现在完成时中非延续性动词如何变为延续性动词ppt课件

1、现在完成时中延续性动词和非延续性动词现在完成时中延续性动词和非延续性动词 延续性动词：延续性动词： study learn sleep live sing dance swim drink teach keep非延续性动词：非延续性动词： buy borrow lend die leave begin come / go 这些动词不能和这些动词不能和 how long ; for .since连用连用 要把它们变成其他相应的词要把它们变成其他相应的词.-（buy买了买了） have/has had （borrow借了借了） have/has kept （start/ begin开始开始 了了）

2、 have /has been on （leave离开了离开了） have /has been away (from).（来到某地（来到某地/ 去某地去某地.） have /has been in （die 死了死了） have/has been dead for since.11.我买这本书三年了我买这本书三年了。(1).I bought the book three years ago. (2) I have had the book for 3 years. (3) I have had the book since 3 years ago. How long have you had

3、the book ?2.他借这本书两个月了（他借这本书两个月了（1）He borrowed the book two months ago. (2）He has kept the book for 2 months . (3) He has kept the book since 2 months ago. How long has he kept the book?3.李梅离开济南一年了李梅离开济南一年了 .(1) Li Mei left Jinan one year ago. (2) Li Mei has been away from Jinan for one year. (3) Li

4、Mei has been away from Jinan since 1 year ago. How long has Li Mei been away from Jinan?请大声读句子，每个读三遍。请大声读句子，每个读三遍。2会议开始会议开始20分钟了。分钟了。(1) The meeting began 20 minutes ago. (2) The meeting has been on for 20 minutes. (3) The meeting has been on since 20 minutes. How long has the meeting been on ?Tom来中

5、国来中国10个月了。个月了。（1） Tom came to China 10 months ago. (2 ) Tom has been in China for 10 months. (3 ) Tom has been in China since 10 months ago. How long has Tom been in China?请大声读句子，每个读三遍。请大声读句子，每个读三遍。3Marry的祖父去世三年了。的祖父去世三年了。(1） Marrys grandfather died 3 years ago.(2) Marrys grandfather has been dead f

6、or 3 years.(3) Marrys grandfather has been dead since 3 years ago. How long has Marrys grandfather been dead?请大声读句子，每个读三遍。请大声读句子，每个读三遍。41. Tom _for several hours. A. went to bed B. has been in bed C. has gone to bed D. has been to bed2.How long have you_this city? A. been to B. been in C. come to D.

7、 gone to 3. My aunt _the TV for 4 months. A. has bought B. was bought C. was had D. has had4. Mr Brown _the car for 3 months. A. bought B. had bought C. has had D. buys5. The old man _for two days. A. has died B. has been dead C. died D.dies 56.My sister has_ for 8 years. A. become a driver B. left the city C. arrived in the city D. lived here7.How long have you_? A. joined the team B. become a team leader C. been in the team D. left the team8. You are late. The film _for 10 minutes. A. has