Question

【题目】Mr Wu as well as his students ____shanghai for a few days.

A. have been inB. have been toC. has been inD. has left

Answer 1

【答案】C

【解析】

句意：吴老师和他的学生们在上海已经呆了几天了。本题考查主谓一致和现在完成时。for a few days.要与延续性动词连用，，所以B、D错误，又主语被as well as连接时，谓语和前面的主语一致，就是Mr Wu，所以选C。