Question

【题目】Bob spends a lot of money on books ______ he is not rich enough.

A.ifB.whenC.althoughD.because

Answer 1

【答案】C

【解析】

句意：Bob花了很多钱在买书上，虽然他并不富裕。

考查连词。if如果；when当……时；although虽然，尽管； because因为。从句意可知这里表示让步，所以用虽然，尽管。故选C。