This pair of trousers silk and cotton.
A. is made of B. are made of
C. is made from D. are made from
When to go for a holiday yet.
A. has not been decided B. have not been decided
C. are not decided D. isn’t being decided
The old man always made us him in the fields.
A. help; working B. to help; to work
C. help; to work D. helping; work
Remember the post office and buy some stamps for me, won’t you?
A. to go B. going
C. to going to D. to go to
There are so many kinds of radios in the shop. I can’t decide .
A. to buy what B. to buy which
C. what to buy D. which to buy
He feels like the Internet day and night. Tell him not to do it again.
A. search B. to search
C. searching D. searches
