问题
选择题
—______ you ever ______ to the United States?
—No, never, but I went to Canada a few years ago [ ]
A. Have….been
B. Have…gone
C. Did…go
答案
答案:A
—______ you ever ______ to the United States?
—No, never, but I went to Canada a few years ago [ ]
A. Have….been
B. Have…gone
C. Did…go
答案:A