54.Itsverycoldoutside.Youshoul

54. It's very cold outside. You should put on more clothing to ______, otherwise you will catch bad cold.

A．keep it out

B．make it out

C．keep out it

D．keep off it

登录免费查看答案和解析

相关试题

The new road is __________ of the old one.

A．more than three times the length	B．three times more than the length
C．more than the length	D．more three times than the length

收藏答案/解析

Electronic devices such as iPods and headphones can do great harm to our hearing if _______ improperly.

A．being used

B．used

C．to be used

D．having been used

收藏答案/解析

A new __________to teaching English is being used here, and it has proven to be very helpful to the students.

A．way

B．system

C．approach

D．method

收藏答案/解析

It was at the very beginning _______ Mr. Fox made the decision _____ we should send more fire-fighters there.

A．when, which

B．where, that

C．that, that

D．then, so

收藏答案/解析

Last Sunday I went to visit the History Museum where I saw a pot _________ about 1,000 years before.

A．so it had been

B．so had it been

C．what it had been

D．as it had been

收藏答案/解析