1.It is not a serious accident; the car needs only some _____ repairs.A.major B.minor C.secondary D.primary2..With the population explosion,scientists will have to ____ new methods of increasing the world’s food supply.A.lead to B.carry out C.come up with D.stick to 3.One of his many faults is that he never ____ anything very long.A.decides on B.sticks to C.goes over D.makes sure4.The airplane arrived one hour behind _____.A.timetable B.plan C.date D.

1.It is not a serious accident; the car needs only some _____ repairs.
A.major B.minor C.secondary D.primary
2..With the population explosion,scientists will have to ____ new methods of increasing the world’s food supply.
A.lead to B.carry out C.come up with D.stick to
3.One of his many faults is that he never ____ anything very long.
A.decides on B.sticks to C.goes over D.makes sure
4.The airplane arrived one hour behind _____.
A.timetable B.plan C.date D.schedule
5.Rain does not _____ bring down the temperature.
A.certainly B.undoubtedly C.necessarily D.completely
6._____ his wealth,he is not happy.
A.Except for B.In spite of C.Because of D.Besides
7.Sam’s doctor suggests ____ for a few days.
A.that he is resting B.his resting C.him to rest D.that he rest
8.The movie star ____ with your sister,didn’t he?
A.was used to B.used to dancing C.used to dance D.was used to dancing
9.The room was almost empty ______ a desk or two.
to
10.The professor paused as if _____ his students to ask questions on the point he had just made.
A.expecting B.to expect C.expected D.to have expected