-- It will be terrible to see the nuclear war happen between U.S and Iran.
--- That’s right. Nuclear science should be developed to benefit the people ______ harm them.
A.more than | B.rather than | C.other than | D.better than |
The atmosphere of the earth ______ us from the strong sun light.
A.prevents | B.keeps | C.stops | D.protects |
---How well did John do in the match?
--Wonderful. I think we can’t have a ______ player in our football team.
A.good | B.well | C.better | D.best |
Many countries are increasing their use of natural gas , wind and other forms of ______.
A.power | B.force | C.energy | D.strength |
The fact that many college graduates get lower pay than some workers has ______ a heated discussion.
A.set out | B.set about | C.set up | D.set off |
I have no idea ______ it is that makes him puzzled.
A.how | B.what | C. why | D.which |