A:Have you been to Canada before?B:( ).A.No,I haveB.Yes,I haveC.Y_其他解答

A:Have you been to Canada before?B:( ).
A.No,I have
B.Yes,I have
C.Yes,I did

人气：481 ℃　时间：2020-02-02 22:58:07

解答

B.Yes,I have
问句是完成时,答句也应该是