A-A+
______ they have already solved the problem by
问题详情
______ they have already solved the problem by themselves by now.
A.Increasingly
B.Invariably
C.Presumably
D.Dominantly请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:C
解析:难词辨义。原句意为:也许,他们已经自己解决了这个问题。increasingly意为“日益地,不断增加地”,invariably意为“不变地,始终如一地,总是”,presumably意为“推测地,假定地,也许”,dominantly意为“主要地,起支配作用地”。