1)He has been late for school three times ____the morning of last Friday.A.since

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1)Hehasbeenlateforschoolthreetimes____themorningoflastFriday.A.since1)Hehasbeenlateforschoolthreetim

1)He has been late for school three times ____the morning of last Friday.A.since
1)He has been late for school three times ____the morning of last Friday.A.since

1)He has been late for school three times ____the morning of last Friday.A.since
现在完成时应用的考查题目
has been 已经……
句意是：自从上周五早上到现在,他已经上学迟到三次了.
强调这一持续,强调那时到现在的影响.
现在完成时常有一些标志词,比如already,since,yet,等.
有问题请继续追问.

since+从句（词性为conj.）/短语(词性为prep.) “自从.......” 主句为完成时态

因为是has been 所以是现在完成时，一般用for或since ，而for后面接时间段（如1 hour），since 后面接时间点如10 o'clock，在这里'the morning of last Friday 是时间点，所以是选since。
2)-Look at the noisy kids!
-Haven't you heard the saying"w...

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因为是has been 所以是现在完成时，一般用for或since ，而for后面接时间段（如1 hour），since 后面接时间点如10 o'clock，在这里'the morning of last Friday 是时间点，所以是选since。
2)-Look at the noisy kids!
-Haven't you heard the saying"when the cat is away,the mice________"?
A.are playing B.will play
这里有look关键词，一定要用现在时，所以选A。
3)Peter is busy working at school,but he never forgets___________ exercise every day.
A.to do B.doing
forget to do 是忘记去做。forget doing 是忘记做过的事。这里是他从来没有忘记每天去锻炼，所以选A。

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1)He has been late for school three times ____the morning of last Friday.A.since He has never been late _for__ school为什么用for He has never been late _for__ school,为什么用for He has never been late for school .（改为一般疑问句） ______he______been late for school? He has been in very late the night before.有be in late 固定短语吗 (1)never,for,late,work,we,been,have (2)he,died,since,years,it,been,has,five (连词成句） It is the third time that he has been late,_____? He__________ late for school,but yesterday he came to school late.A.has never been B.had never been 选哪个? He's never been late for school,_______ he?A.is B.has C.isn't D.hasn't he has always come late 用 现在完成时 造 因为我看到书上有句he has always been a good neighbour --mike was late for work again today He ____ late everyday this weekA is B was C has been D will be 英语选择2道 说明原因1、He has very poor life habit,and he also said he was used to going to bed late,______?A didn't he.B did he.C wasn't he.D was he.2、Another five weeks_____necessary for us to finish the work.A are.B has been.C is.D wil long has he been away? 1I will p() you as soon as I arrive there.2“You are late again,”he said u（）3People in the town will r() him forever.4.He has n（） been to the Great Wall. He usually has lunch late.同义句 It's the second time that Jack has been late,--?A.hasn't he B.isn't he C.isn't it D.hasn't it为什么呢? There is no doubt that he is guilty.为什么是同位语从句It is the first time that he has been late for class 是定语从句 he had never been late for class before,( )he?