—Jack you water the flower today ?— But dad I watered it yesterday.A. do youB. will yo

问题补充：

—Jack, you water the flower today, ?

— But, dad, I watered it yesterday.

A. do you

B. will you

C. didn’t you

D. don’t you

答案：

A. do you

(答案→)B. will you

C. didn’t you

D. don’t you

解析：考查反义疑问句。本题中的Jack, you water the flower today是一个祈使句, 祈使句的反义疑问句使用will you; 所以选择B。