―Hi,Nancy,Ididn’tknowyouhadcomeback.Sohaveyougraduatedf...

问题详情：

―Hi, Nancy, I didn’t know you had come back. So have you graduated from college?

―Yes. I          French for four years in <?xml:namespace prefix = st1 />DalianUniversity of Foreign Languages.

       A. have studied                                              B. had studied 

       C. studied                                                      D. am studying

【回答】

知识点：一般过去时及其被动式

题型：选择题