问题
选择题
When ______ you come here? We _______ here last week. [ ]
A. do; come
B. do; came
C. did; came
D. did; come
答案
答案:C
When ______ you come here? We _______ here last week. [ ]
A. do; come
B. do; came
C. did; came
D. did; come
答案:C