More than 100 doctors and nurses in the hospital __ to the disaster area after theearthquake happened.A.are sent B.would be sent C.were sent D.have been sent为什么不选B,

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More than 100 doctors and nurses in the hospital __ to the disaster area after theearthquake happened.A.are sent B.would be sent C.were sent D.have been sent为什么不选B,

More than 100 doctors and nurses in the hospital __ to the disaster area after theearthquake happened.A.are sent B.would be sent C.were sent D.have been sent为什么不选B,
More than 100 doctors and nurses in the hospital __ to the disaster area after the
earthquake happened.
A.are sent B.would be sent C.were sent D.have been sent
为什么不选B,

More than 100 doctors and nurses in the hospital __ to the disaster area after theearthquake happened.A.are sent B.would be sent C.were sent D.have been sent为什么不选B,
因为发生在过去.从后面的时态 happened可知.排除A.选C
事情已经发生了.所以不需要用将来时.所以不选B.

由after the earthquake happened. 可得时态为过去时。表示陈述一个事实,所以选C would
表意愿,不选B

因为这是一个客观的已经发生的事情。是过去的事情,所以只能用第三个选项,第一个是现在的所以错,第四个是现在完成的被动,根据题意对现在根本没有任何的关系,所以也错,第三个是过去将来,也不对。因为这道题的意思是说在地震发生后医院里有超过一百个医生和护士都被送去灾区了。既然人数都那么确定是超过了一百。所以很明显的是已经送去过了。用一般过去的被动。只能选第三个。...

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因为这是一个客观的已经发生的事情。是过去的事情,所以只能用第三个选项,第一个是现在的所以错,第四个是现在完成的被动,根据题意对现在根本没有任何的关系,所以也错,第三个是过去将来,也不对。因为这道题的意思是说在地震发生后医院里有超过一百个医生和护士都被送去灾区了。既然人数都那么确定是超过了一百。所以很明显的是已经送去过了。用一般过去的被动。只能选第三个。

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答案为C.were sent (过去时的被动语态),陈述一个发生过的事情的事实;B.would be sent 过去将来时的被动语态,将来时态表示即将发生的动作或状态,在报道这件事的时候 sent的动作发生过了,而不是将要sent.