问题
选择题
_____ you _____ to go to the park when they were children? [ ]
A. Did, use
B. Did, used
C. Do, used
D. Do, use
答案
答案：A
搜题请搜索小程序“爱下问搜题”
_____ you _____ to go to the park when they were children? [ ]
A. Did, use
B. Did, used
C. Do, used
D. Do, use
答案：A