wecleantheclassroomatonce?No,y

---________ we clean the classroom at once?
---No, you________. You ________clean it after school

A．Must, needn’t, can	B．Need, mustn’t ,may
C．Must, mustn’t, can	D．Shall, can’t , may

登录免费查看答案和解析

相关试题

It’s beyond doubt ______it will ____ later in the day. Take a raincoat with you.

A．that, be rain	B．whether, be rain
C．that, be rainy	D．if, have rain

收藏答案/解析

It was _______pleasant surprise for the mother to see her son ____had been missing for nearly ten years that she didn’t know what to say.

A．so, that	B．such a, that
C．so, who	D．such , who

收藏答案/解析

Not only the twins but also their cousin Jim _______ been to Japan, but _______ of them can speak Japanese.

A．have; neither	B．have; none
C．has; neither	D．has; none

收藏答案/解析

The exercises ________to be harder than we thought.
You should practice more before the exam. Remember, practice makes perfect.

A．turned out	B．found out
C．made up	D．took up

收藏答案/解析

In summer milk quickly go bad _____it is put into a fridge.

A．though

B．unless

C．because

D．Once

收藏答案/解析