It is said that he ---- sent to australia to improve his eng

问题描述:

It is said that he ---- sent to australia to improve his english 为什么要选C
---- 填什么 A would be B was to be C has been D had been
1个回答 分类:英语 2014-09-26

问题解答:

我来补答
C
从句事态与主句保持一致
所以直接排出含有过去时的其他三项
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再问: 不是主句是一般现在时,从句的时态随从句的需要而定吗
再答: 是的,但不会是过去时态。
再问: 能问下为什么吗,谢谢了
再答: 是这样的。 主句为过去时时,从句为相应的过去时态 主句为现在时时,从句可以为现在时或将来时,据具体情况看
 
 
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