Everymeans
问题详情:
Every means _________, but none proved __________.
A. have tried; a success B. have been tried; successful
C. has tried; to be successful D. has been tried; successful
【回答】
D
知识点:现在完成时及其被动式
题型:选择题
问题详情:
Every means _________, but none proved __________.
A. have tried; a success B. have been tried; successful
C. has tried; to be successful D. has been tried; successful
【回答】
D
知识点:现在完成时及其被动式
题型:选择题