From his    look,wecouldseethathehadn'texpectedthatwec...

问题详情：

 From  his     look, we could see that he hadn't expected that we coukl jraste

    such      questions to him.

   used   confusing   B. confusing  confused

   C. confusing; conftising D. confused  confused

【回答】

A

知识点：非谓语动词

题型：选择题