— May we leave the classroom now?— No, you _______. You ______

— May we leave the classroom now?— No, you _______. You _______ to leave until the bell rings.

#44633

mustn’t; are allowed

can’t; aren’t allowed

don’t have to; are allowed

needn’t; aren’t allowed

推荐题目

Great changes _______ in our country since 1990.

#44952

were taken place

took place

have taken place

have been taken place

The children ______ not to play with the fire .

#44501

are told

tell

are asking

warn

In the past the children were made ______15 hours a day.

#44973

to lock

work

to work

lock

More and more people are using iPhone _________ by Steve Jobs to connect with others.

#44814

create

creates

creating

created

The old should _____ well.

#44832

be take care of

look after

be looked after

be taking car of

共461题