单项选择：Great changes ____ in the past ten years in China .A:took placeB:have taken place C:were taking placeD:had taken place

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单项选择：Great changes ____ in the past ten years in China .A:took placeB:have taken place C:were taking placeD:had taken place
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单项选择：Great changes ____ in the past ten years in China .A:took placeB:have taken place C:were taking placeD:had taken place
单项选择：Great changes ____ in the past ten years in China .
A:took  placeB:have  taken  place C:were  taking  placeD:had  taken  place

单项选择：Great changes ____ in the past ten years in China .A:took placeB:have taken place C:were taking placeD:had taken place
Great changes ____ in the past ten years in China .
A:took place　B:have taken place 　C:were taking place　D:had taken place
选B.
句子中有“在过去的多少时间里”时,一般用现在完成时.如：in the past ten years,in the past two hours,in the past few weeks等等.

d had taken place

B 用现在完成时

单项选择：Great changes ____ in the past ten years in China .A:took placeB:have taken place C:were taking placeD:had taken place great changes Great changes 单项选择急需答案并说明理由Great changes ( ) the last three years.A have taken place B have been taken place C have haappened D have been haappened 一条英语单项选择,唔该讲埋原因吖Great changes --------in the last ten years in our school A.happened B.took place C.haven took place D.have been taken place great changes in China GREAT CHANGES HEVETAKENPIACENICHAINITHELASTFEWYEAR翻译 单项选择, 单项选择. 单项选择, 单项 选择 单项选择, 单项选择 单项选择 单项选择 单项选择 单项选择 单项选择,