问题
选择题
—Kate, can you help me to wash the clothes? —Sorry, Dad, I _____ to the shop. |
A. go B. went C. am going D. have been |
答案
答案:C
—Kate, can you help me to wash the clothes? —Sorry, Dad, I _____ to the shop. |
A. go B. went C. am going D. have been |
答案:C