游客
题文

—Would you mind giving your advice on how to improve our efficiency?
—If you make _____ most of forty-five minutes classes day after day, there will be _____ switch in grades.

A./; / B.the; a C./; a D.the; /
科目 英语   题型 单选题   难度 中等
知识点: 冠词的用法辨析
登录免费查看答案和解析
相关试题

The factory has been ________ for two years.

A.open B.to open C.opening D.opened

Paris is ______ most beautiful city, where you can see ______ famous Eiffel Tower.

A.a, the B.a, / C.the , an D./,the

--Where' s Mr Green? --Oh, he _________ Canada.

A.has been to B.has gone to C.went to D.was in

Beyond _______ stars, the astronaut saw nothing but ________ space.

A.the ,/ B./, the C./,/ D.the ,the

The headmaster ________for more than two weeks.

A.has left B.has gone C.has been away D.has come back

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号