-- I called you this morning, but nobody answered it.-- Oh, we ______ some shopping at the supermarket.
#51991
A
are doing
B
were doing
C
have done
D
did
推荐题目
This hat is too cold. Why not __________ buying a new one?
#52041
A
continue
B
suggest
C
imagine
D
consider
He _________ long curly hair but my hair ______ very straight and short.
#59247
A
used to be, used to have
B
used to have , used to be
C
used to be, used to be
D
used to have , used to have