InPara.3.theword“check”couldbestbereplacedbywhichofthefollowing?
A.Contr ol.
B.Investigate.
C.Finance.
D.Reinforce.
正确答案:A[解析]check在本文中为控制,故选A。

InPara.3.theword“check”couldbestbereplacedbywhichofthefollowing?
A.Contr ol.
B.Investigate.
C.Finance.
D.Reinforce.
正确答案:A