— does your mother go to work in the morning?— She always goes to work at seven o’clock.A

问题补充：

— does your mother go to work in the morning?

— She always goes to work at seven o’clock.

A. What time

B. What day

C. How long

D. How much

答案：

(答案→)A. What time

B. What day

C. How long

D. How much

解析：句意。——你的母亲早上几点去上班？——她总是在七点钟去上班。A. What time几点；B. What day星期几；C. How long多长时间；D. How much 多少钱。根据She always goes to work at seven o’clock.可知她在七点钟去上班，此处问的是几点钟，故选A。