Everyonedohisbesttomaketheworl

Everyone _____ do his best to make the world safe and clean.

A．can　　

B．may　　

C．should　

D．hadto

登录免费查看答案和解析

相关试题

Nothing is so easy as ________ parents to raise their expectations of their children too high.

A．of

B．to

C．by

D．for

收藏答案/解析

Not until he retired from teaching three years ago having a holiday abroad.

A．he had considered	B．had he considered
C．he considered	D．did he consider

收藏答案/解析

Don't handle the vase as if it ________made of steel.

A．is

B．were

C．has been

D．had been

收藏答案/解析

One of our rules is that every student wear school uniform while at school.

A．might

B．could

C．shall

D．will

收藏答案/解析

The new movie____________ to be one of the biggest money-makers of all time．

A．promises

B．agrees

C．pretends

D．intends

收藏答案/解析

推荐套卷

热门套卷