Question

【题目】My dad is getting old. I will go back home to see him_____it is convenient .

A.becauseB.wheneverC.althoughD.Unless

Answer 1

【答案】B

【解析】

句意：我爸爸老了。只要方便，我就回家看他。

考查连词的辨析。A. because因为；B. whenever无论何时，每当；C. although尽管；D. Unless除非。根据句意可知，故答案选B。