—Were you at home at 9:00 last night? I
题型:选择题
问题:
—Were you at home at 9:00 last night? I called you but nobody answered.
—Sorry, I ________ at that time.
A.take a shower
B.took a shower
C.was taking a shower
D.am taking a shower
—Were you at home at 9:00 last night? I called you but nobody answered.
—Sorry, I ________ at that time.
A.take a shower
B.took a shower
C.was taking a shower
D.am taking a shower