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1、 现在完成时(三)1Ive had this magazine for a couple of months.2Ive had them since I was a child.3For example, he has owned a train and railway set since his fourth birthday4He has lived in Wenzhou for the last 13 years.5I havent been back for almost three years now.现在完成时通常和表示一段时间的时间状语连用。这样的时间状语有“for时间段”， “
2、since过去的时间点”以及“since表示过去的从句”。My uncle has worked at this factory _ five years. 我叔叔已经在这家工厂工作五年了。Mr. Black has lived in China _ 2002. 自2002年起布莱克先生就一直住在中国。注意： 在现在完成时中，如果时间状语表示一段时间，要把非延续性动词变为延续性动词。I have had the book for two days. 这本书我买了两天了。(用had而不用bought)He has been in Beijing for two weeks. 他来北京两周了。(用
3、been in而不用come to)非延续性动词和延续性动词的转换如下：非延续性动词延续性动词buy haveborrow keepopen be openclose be closedbegin/start be oncome here be herego there be therefinish be overdie be deadcatch a cold have a coldput on weargo out be outwake up be awakefall asleep be asleeplose not havejoin be in/be a member ofleave be
4、 awayarrive/reach be in单元语法专练十.用since或for填空1Jim has been in Ireland _ Monday.2Jill has been in Ireland _ three days.3His aunt has lived in Australia _ 15 days.4Mary is in her office. She has been there _ 7 oclock.5India has been an independent country _ 1947.6The bus is late. Theyve been waiting _ 2
5、0 minutes.7Nobody lives in those houses. They have been empty _ many years.8Mike has been ill _ a long time. He has been in hospital _ October.用所给单词的适当形式填空1I _ already _(see) the film. I _(see) it last week.2_ he _(finish) his work today?Not yet.3My father _ just _(come) back from work. He is tired
6、now.4Wheres Li Ming?He _(go) to the teachers office.5I _(work) here since I _(move) here in 1999.6So far I _(make) quite a few friends here.7How long _ you _(stay) here?For two weeks.8I _ just _(finish) my homework.9He _(go) to school on foot every day.10_ you _(find) your science book yet?单项填空()1.2
7、017北京 Lily is my classmate. We _ each other since she came to our school. A. know B. knew C. have known D. will know ()2.2017呼和浩特Do you know her well?Sure. We _ friends since ten years ago. A. were B. became C. have become D. have been ()3.2017哈尔滨 Some boys in our class _ the football club for a yea
8、r. They are crazy about playing football now.A. joined Bhave joined Chave been in()4.2017武汉How are you today?Oh, I _ as ill as I do now for a long time.A. didnt feel B. wasnt feeling C. dont feel D. havent felt()5.2017齐齐哈尔How long is it since he _ this school?He _ for three years.A. has left; has le
9、ft B. left; has been away C. leaves; has left ()6.2017乐山Im sorry for being late. Never mind. The meeting _ for only 5 minutes. This way, please. A. has begun B. has ended C. has been on ()7.2017宿迁 My grandparents _ for over 60 years and they love each other very much.Ahave been married Bgot marriedC
10、were married D. have got married()8.2017眉山 Her grandfather _ a car in 2007. He _ the car for 10 years.A. buys; has bought B. bought; has hadCbuys; has had D. bought; has bought()9.2017孝感 The volunteers _ a lot of help to the old and the young since 2010. A. offered B. have offered C. are offering D. will offer()10.2017内江 The family _ there since they moved to China in the 2000s.A. lived B. will live C. live D. have lived
