There is a river ______ the two cities.________ the river is a bridge.

Are you sure you have to It’s been very late.— I don’t know __________ I can do it if not now.

How many children have you got —Two , _______ of them are studying in the university.

She ________ down her book and ________ in bed.

Not until ________to do my homework ________ how much time I had wasted playing computer games.