Li Lei told us that he _ never such a wonderful game before.[

题型：同步题难度：来源：

Li Lei told us that he _          never      such a wonderful game before.[     ]
A. have; watched
B. had; watched
C. was; seen
D. will; seen

答案

举一反三

What _____the forests of the USA in the past 30 years?    [     ]
A. has happened to
B. is happened to
C. has happened at
D. is happening

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—Tom, why don"t you do your homework in your room?
—I _____it already.    [     ]
A. did
B. have done
C. do
D. will do

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—Tom, the workers _____our new library already.
—Really? I"ll go there and borrow some books.    [     ]
A. decorated
B. are decorating
C. have decorated
D. were decorated

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Our country_____rapidly in recent years, but she is still a _____ country.    [     ]
A. develops; developing
B. develops; developed
C. has developed; developing
D. has developed; developed

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Great changes_____ in his hometown since 1990.    [     ]
A. took place
B. take place
C. have taken place
D. were taken place

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