three years have passed since they met last time.

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• 1.Once year(has passed)since we last met.为什么不用have passed?
• 1：how can he get good grades____he won't study?我填AS,想用作原因,而答案给的WHEN,我猜想可能是用做既然表条件,我觉得这样的话答案不如我的准确,还是有别的原因?2：Three years had passed _____ i knew iti:since;answer:before 3:Nancy enjoyed herself so much ____ she visited her friends in Syeney last year用WHEN 还是 WHERE?有时整个从句修饰主句既可以用作表示时间状又可以表地点状,连词怎么样用?4：MY ENGLISHI teacher 'humar was ____ make every student burst into laughterans:such as to；SUCH AS还能连用吗?我只知道结果状有SO THAT,SO.THAT,SUCH.THAT,请问SUCH AS 是什么用法?5：经
• 9个简单的英语单选1.It’s so nice to hear from her again.( ) ,we last met more than thirty years ago.A．What’s more B．That’s to say C．In other words D．Believe it or not2.Our compositions must be handed in ( ).A.in three days B.after three days C.three days later D.three days after3.Go and get your umbrella.It's( )you left it.A.there B.where C.where there D.there were4.It depends on ( )we have enough time.A.if B.if or not C.that D.whether5.Does it matter ( )he ca
• 帮忙解答下现在完成时练习题二、 句型转换.1、He has never surfed,（改成反意疑问句） 2、They have been here since 2000.(对划线部分提问)have they been here?3、The old man _________ last year.He for a year.(die) （动词填空）4、This factory opened twenty years ago.(同义句转换)This factory ________ for twenty years.5、Miss Gao left an hour ago.(同义句转换)Miss Gao ________ _______ ________ ________ an hour ago.6、Her mother has been a Party member for three years .（同义句）Her mother _______ the Party three years ____
• 帮忙解答下现在完成时练习题句型转换.1、He has never surfed,（改成反意疑问句） 2、They have been here since 2000.(对划线部分提问) have they been here?3、The old man _________ last year.He for a year.(die) （动词填空） 4、This factory opened twenty years ago.(同义句转换) This factory ________ for twenty years.5、Miss Gao left an hour ago.(同义句转换) Miss Gao ________ _______ ________ ________ an hour ago.6、Her mother has been a Party member for three years .（同义句） Her mother _______ the Party three years __
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• Fifteen months ______ not a long time ,but fifteen months ______ passed since we met last time.
• 用for 或since填空1. Jill has been in Ireland _________ Monday.2. Mr. Jason has been in Paris _______ three days.3. My aunt has lived in Australia_______15days.4. Margaret is in her office. She has been there _______7 o’clock.5. India has been an independent country ______ 1974.7. Nobody lives in those houses. They have been empty______ many years.8. Mike has been ill ________ a long time. He has been in hospital
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• 有6题有关for及since用法,帮我看一下好吗?1.She has studies English 【for】three years .2.He has been at the hotel 【since】yesterday .3.She has lived in Brazil 【for】a long time .4.He has taught Italian 【since】last September .5.He has had a cold 【for】four days .6.They have been friends 【since】six years.这是我自己写的,不确定是否正确 = =可不可以加一个翻译,顺便告诉我 我写的对不对呢?!呵呵,不好意思,我英文很烂 ...
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• It ________ three years since they met in Shanghai last time.