28.IsBobstillperforming?I’mafr

28. --- Is Bob still performing?
--- I’m afraid not. He is said _____ the stage already as he has become an official.

A．to have left

B．to leave

C．to have been left

D．to be left

登录免费查看答案和解析

相关试题

The doctor advised her to eat more bean products _____meat which might be harmful to her heart disease.

A．for lack of	B．by means of
C．as a substitute for	D．in favor of

收藏答案/解析

We express our thoughts not only ________ words, but also body language.

A．in terms of	B．in spite of
C．in preparation of	D．in case of

收藏答案/解析

_____________ hard you try，it is difficult to lose weight without cutting down the amount you eat.

A．Whichever

B．Whatever

C．However

D．Whoever

收藏答案/解析

It may not be a great suggestion. But before ______ is put forward, we’ll make do with it.

A．a good one	B．a better one
C．the best one	D．a best one

收藏答案/解析

We should place emphasis on development and security, and develop nuclear energy on the base of security.

A．equal	B．central
C．superior	D．maximum

收藏答案/解析