.There __ more rain than sunshine in the last three days.
答案是什么,请加以解释.
a were b. has been c. will be d. have been
人气：231 ℃ 时间：2019-08-19 11:28:40
解答
答案选B.首先在时态上应用现在完成时,因为是句子描述的是从过去（the last three days过去的三天)到现在这一时间段.然后因为rain是不可数名词,对应的动词应该是单数形式,所以答案选择B has been.
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