1.(单选题,2分)He had so little education()he was unfit for this job.

25.(单选题, 2分)We want to hear the opinions from a () of people.

24.(单选题, 2分)He is a () writer, creating many great works in his life.

23.(单选题, 2分)The booklet should be very () to parents of disabled children.

22.(单选题, 2分)Too much time () on computer games by most teenagers every day. And their parents are worried about their health andstudy.

21.(单选题, 2分)Mary found it useful to () a deep breath when she feels nervous.

20.(单选题, 2分)⼀We should()(the time we spend with our family and friends.—Sure. They are the most important people for us in the world.

19.(单选题, 2分)To raise people's()of the monarch butterfly, scientists have been doing researches on this wonderfulcreature.

18.(单选题, 2分)As government officers, we tried to()that everyone got a fair deal.

17.(单选题, 2分)They spent()(money on the new hospital.

16.(单选题, 2分)We can()ourselves because we have already been old enough.