----- will your father be back from work?-----In half an hour.
#59993
A
How long
B
How soon
C
when
D
How often
推荐题目
I need a friend with whom ____ my sorrows and happiness.
#64778
A
sharing
B
to share
C
to spend
D
spending
Look! the ground is wet. It must have rained last night, _______?
#64817
A
hasn’t it
B
didn’t it
C
mustn’t it
D
hadn’t it