It is wise _______ you to work out the problem. It is really difficult _______ most of the students.

A. of; of B. for; of C. for; for D. of; for

Don’t come to meet him _______, because he will be away _______.

A. between 8 and 9; between 7 and 12 B. from 8 to 9; from 7 to 12

C. between 8 and 9; from 7 to 12 D. from 8 to 9; between 7 and 12

_______ I was writing letters in my bedroom, my father was watching TV in the living room.

A. As B. When C. While D. Before

The film was so _______ that the audience were _______.

A. boring; bored B. boring; boring C. bored; boring D. bored; bored

—It’s too cold, would you mind _______ the window?

—_______. Don’t do it now.

A. to close; Sure B. closing; Good idea

C. closing; Better not D. closing; Of course not

I am sure _______ he _______ his brothers have gone to the cinema. Look! They are playing football there.

A. not only; but also B. both; and C. neither; nor D. either; or

She was very happy because she _______ interview the famous actress in the Hollywood film.

A. chosen to B. was chosen to C. was chosen D. had chosen to

The course covers many topics, _______ art, history and politics.

A. include B. includes C. including D. included

—The strong wind has a bad _______ our newly planted young trees.

—What’s more, it _______ many people riding bikes on the road.

A. effect on; affects B. affect on; effects

C. effect in; affects D. affect in; effects

Please try to _______ how large the lake really is.

A. find out B. look C. find D. look for