单项选择题She ought to stop work;she has a headache because she()too long.

A.read
B.had read
C.is reading
D.has been reading


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1.单项选择题A lorry()Jane's cat and sped away.

A.ran over
B.ran into
C.ran through
D.ran down

2.单项选择题It is not easy to learn English well, but if you() you will succeed in the end.

A.hang up
B.hang about
C.hang on
D.hang onto

3.单项选择题The committee kept the results of the survey()fearing a bad public reaction.

A.in itself
B.to itself
C.by itself
D.of itself

8.单项选择题I began()through the pages of a gardening catalogue.

A.thumbing
B.videoing
C.unscrewing
D.retrieving

9.单项选择题Many grandchildren form a close()to their grandparents.

A.controversy
B.resentment
C.submission
D.attachment