题目内容
22. —Mr. Smith _____ in Russia for 10 years.
—No wonder he can speak Russian fluently and now teaches Russian in a Chinese college.
had stayed B. has stayed C. stayed D. stays
C
解析
练习册系列答案
相关题目
Mr. Smith doesn’t believe that his daughter can work out the problem that easily,_____?
A.does he |
B.can she |
C.doesn’t he |
D.can’t she |