A. This invention is of great importance to the progress of society. B. It is said that celebration will be postponed to next we

admin2022-01-18  23

问题 A. This invention is of great importance to the progress of society.
B. It is said that celebration will be postponed to next week.
C. Our office has recently converted to a new computer system.
D. It’s well-known that education is the foundation of a prosperous country.
这一发明对社会进步有着重要意义。

选项 A、 
B、 
C、 
D、 

答案A

解析
转载请注明原文地址:https://kaotiyun.com/show/kGQD777K
本试题收录于: 英语题库普高专升本分类
0

最新回复(0)