作业帮要说明理由哦–Hi,Kate!--Hi,Mary.I ______ you are here.A.don’t know B.don’t think C,think D.didn’t know( )117.–Have you ever traveled abroad?--Sure.I ______ the language of English in the USA two years after I graduated from the univers
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要说明理由哦–Hi,Kate!--Hi,Mary.I ______ you are here.A.don’t know B.don’t think C,think D.didn’t know( )117.–Have you ever traveled abroad?--Sure.I ______ the language of English in the USA two years after I graduated from the univers
要说明理由哦
–Hi,Kate!
--Hi,Mary.I ______ you are here.
A.don’t know B.don’t think C,think D.didn’t know
( )117.–Have you ever traveled abroad?
--Sure.I ______ the language of English in the USA two years after I graduated from the university.
A.used to learn B.was used to studying
C.have studied D.didn’t use to study
( )118.The visitors are very ______ to see so many changes _______ in Shenzhen since 1979.
A.surprise; have been taken place B.surprising,took place
C.surprised,have been taken place D.surprised,have taken place
要说明理由哦–Hi,Kate!--Hi,Mary.I ______ you are here.A.don’t know B.don’t think C,think D.didn’t know( )117.–Have you ever traveled abroad?--Sure.I ______ the language of English in the USA two years after I graduated from the univers
1.选D.原来没遇见不知道Kate在这里,现在已经知道了,所以过去时.
2.选A,过去发生,曾经学过,use to do something.
3.选D,surprised是惊讶的,surprising是令人惊讶的；take place 是非及物动词词组,不能用被动语态,只能用主动语态.
D 过去时，表示刚才不知道
A used to learn 曾经学习过，符合语境
D surprised修饰人 SURPRISING 修饰物 take place没有被动语态
只对第一题进行补充，对第二题进行扩展（或许是我多事，你可能知道我所说的），楼上的已经近乎完美了！
1）由于宾语从句要求主句从句时态一致，后面是现在时前面只能是现在时了。可是当前面是现在时时，后面可以接需要的任何时态。
2）use to do sth. 过去常常作某事（现在不做了）
be used to doing sth. 习惯于作某事
be used to d...
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只对第一题进行补充，对第二题进行扩展（或许是我多事，你可能知道我所说的），楼上的已经近乎完美了！
1）由于宾语从句要求主句从句时态一致，后面是现在时前面只能是现在时了。可是当前面是现在时时，后面可以接需要的任何时态。
2）use to do sth. 过去常常作某事（现在不做了）
be used to doing sth. 习惯于作某事
be used to du sth. （某物）备用于作某事，相当于be used for doing sth.
呵呵！！！～～～
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