He works too hard.That’s _____ is wrong with him.

Harmonious marriage, however, does not necessarily （ ） much sharing of interests and responsibilities.

The new house I moved in last month is very （ ） for me as I can get to my company by a direct bus within twenty minutes.

I have made_____I will never go back on my words.

So, （ ）, we’ve got to try further funding.

Peter was （ ） that there should be no misunderstanding on that point.

I don’t like to _____ a room with a stranger.

Seeing her father come back, （ ）.

Only when you have obtained sufficient data （ ） come to sound conclusion.

I suppose that when I come back in ten years’ time all these old houses _____ down.

Our main concern is to _____ the living standard of the people.

Ten minutes _____ an hour when one is expecting a phone call.