题目内容
The custom________ the time when men wore swords.
[ ]
A.dated back to
B.was dated back to
C.dates back to
D.is dated back to
答案:C
解析:
解析:
|
date back to 追溯到……,常用一般现在时,无被动语态。 |
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102. In the minority nationality the custom doesn’t ____ and has come down from generation to generation.
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A.die away |
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