Weonthisprojectforfourhours．Le

We _____ on this project for four hours． Let’s have a rest．

A．are working	B．have been working
C．worked	D．had worked

登录免费查看答案和解析

相关试题

In china, pressure of passing exams tends to cause lack of students’ creativity.

A．/ ; /

B．the ; the

C．the ; /

D．/ ; the

收藏答案/解析

Things of___kind come together;people of____kind fall into___same group.

A．the；the；the

B．a；a；the

C．the；the；a

D．a；a；a

收藏答案/解析

— You know, the task is very urgent and challenging.
— Don’t worry, I have ________ people to deal with it.

A．arranged	B．arranged for
C．arranged with	D．arranged of

收藏答案/解析

—Tom, I hope you won’t make the mistake later.
—I swear I won’t. You know __________________.

A．A fall into a pit, a gain in your wit.

B．Adversity makes a man wise, not rich.

C．Things at the worst will mend.

D．Happy is the man who learns from the misfortunes of others.

收藏答案/解析

When we got to there, the host _____ his speech and the performance __________.

A．has finished; began	B．had just finished; had begun
C．had just finished; was about to begin	D．just finished; began

收藏答案/解析

推荐套卷

热门套卷