Question

【题目】They tried their best to help get out of the trouble ________ it's difficult.

A.thoughB.orC.unlessD.so

Answer 1

【答案】A

【解析】

句意：尽管困难重重，但是他们还是尽力帮助摆脱困境。

考查连词。though尽管；or否则；unless除非；so因此。help get out of the trouble帮助摆脱困境和it's difficult困难重重，两者之间是让步关系，故选A。