9.We wish we ____ what you did when we were at high school.A.did B.could have done C.have done

问题描述:

9.We wish we ____ what you did when we were at high school.A.did B.could have done C.have done
为什么选B

9.We wish we ____ what you did when we were at high school.A.did B.could have done C.have done答案:选择B,因为我们希望我们已经做过某事,而实际上没有做过,在这里 when we were at high school为过去时间,所...