题目

John as well as Mike __________ just been back from an important meeting. A. haveB. hasC. had

John as well as Mike __________ just been back from an important meeting. 
  • A. have
  • B. has
  • C. had

题目解答

答案

B

解析

此题考察主谓一致。当主语后跟有as well as, together with, along with, besides, except, but, like, including, in addition to等连接的词组时，谓语动词应与主语保持一致。因此，主语John为单数，谓语动词应使用单数形式。根据句意，John和Mike刚刚从一个重要的会议回来，所以使用现在完成时，即has just been back。