We _____ walk in the park after supper, talking about all _____ we were interest

题型：不详难度：来源：

We _____ walk in the park after supper, talking about all _____ we were interested in.

A．used to, what	B．were used to, what
C．used to, that	D．were used to, which

答案

C

解析

考查固定短语以及定语从句。句意; 我们过去饭后经常在公园里散步，谈论关于我们所感兴趣的一切。第一空固定短语用used to do sth, 第二空是定语从句用关系代词that。