We want to know       he will come back, as we are worried about his safety.
#37328
A
how often
B
how soon
C
how much
D
how long
推荐题目
Last weekend I had       homework. After finishing it, I felt        tired.
#43321
A
too many, too much
B
too much, much too
C
much too, too much
D
much too , much too
Mr Han has a    son and he is happy.
#40457
A
3 year old
B
3 - year - old
C
3 - years – old
D
3 years old
There are many __________ shops in this street. I want a pair of ________ shoes.
#37163
A
shoe, sport
B
shoes, sport
C
shoe, sports
D
shoes, sports
I’m new at the party and I don’t have a friend ____.
#43553
A
to talk with
B
talking to
C
to talk
D
speaking to