neither his parents nor he。

Neither his parents nor he abroad before.(  )

A. have been

B. has been

C. was

D. were

答案:B 现在完成时,表示过去发生或已经完成的动作对现在造成的影响或结果.或从过去已经开始,持续到现在的动作或状态.根据题意,可知他和他的父母,以前都没出过国,强调对于现在产生的影响.再根据时间状语before,可知应该用现在完成时态.现在完成时态的构成:助动词have/has+过去分词.根据Neither his parents nor he,应该遵循近主语原则,he是第三人称单数,故选:B.
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