He used _______ on the right in China, but he soon got used ______ on the left in England.
A.to drive, to drive B.to drive, driving
C.to driving, to drive D.to drive, to driving
The villagers went out to the mountain __________ the missing child.
A.in a search of B.looking after
C.searched for D.in search of
The room _______ very useful when we had visitors.
A.was proved B.has been proved
C.has proved D.proved
I doubt _______ he will win or not.
A.whether B.if C.that D.when
-----I’m afraid I’ve broken your chair.
----- .I can easily get it fixed .
A.You’re welcome. B.Not at all.
C.With pleasure. D.Never mind.
It was not until dark ______ he found that it was the correct way to solve the problem.
A.that B.what C.which D.when