I think what（）me about his painting is the colours he uses.

单项选择题She usually wears casual（）.

A.dress
B.coat
C.clothes
D.cloth

单项选择题Some people like to buy pocket books because it is easy to（）.

A.carry around them.
B.carry them around
C.carry them with
D.carry with them

单项选择题Do you know what were the（）books in America last year?

A.best-sold
B.best-sell
C.best-sale
D.best-selling

单项选择题Who, in your（）,is the best football player in the world today?

A.thought
B.idea
C.opinion
D.views

单项选择题（）I understand what you say, I can't agree with you

A.While
B.When
C.As
D.If

单项选择题Which of the following is not correct? （）

A.It is useless to complain.
B.It is useless complaining.
C.Complaining is useless.
D.It is useless of complaining.

单项选择题He seemed to be unaware（）the trouble he was causing.

A.for
B.on
C.of
D.about

单项选择题I can't see（）between these two books

A.a many difference
B.much difference
C.many difference
D.much a difference

单项选择题Letters, maps and pictures are（）

A.essays
B.files
C.documents
D.records

单项选择题No one knows who will call（）to solve the problem.

A.tune
B.tunes
C.the tune
D.a tune