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單項(xiàng)選擇題The atmosphere（）certain gases mixed together in definite proportions.

A.composes of
B.is made up
C.consists of
D.makesup of

1.單項(xiàng)選擇題Neither John（）his father was able to wake up early enough to catch the morning train.

A.nor
B.or
C.but
D.and

2.單項(xiàng)選擇題We all thought（）pity that you were unable to attend our meeting.

A.that
B.which
C.this
D.it

3.單項(xiàng)選擇題I had my meals（）when I was ill in bed with a bad cold.

A.to bring
B.bring
C.brought
D.bringing

4.單項(xiàng)選擇題The dean of the Philosophy Department requested that the visiting scholar（）a lecture on the philosopher Sartre.

A.gave
B.give
C.would give
D.had given

5.單項(xiàng)選擇題The sports meeting was put off till the next week（）rain.

A.in spite of
B.so
C.because
D.because of

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