---________ will your head teacher return from the USA?---In two days.
#60246
A
How long
B
How soon
C
How often
D
How old
推荐题目
---___________ do you watch TV every day?---For about half an hour.
#60086
A
What time
B
When
C
How long
D
How many
---Did you use to be afraid of the dark? --- _________. And I’m still afraid of the dark now.
#59795
A
Yes,I did.
B
No, I didn’t
C
Yes,I didn’t
D
No,I did.
—Will people live to be 300 years old?—_________. 
#59753
A
No, they aren’t
B
No, they won’t
C
Yes, they were
D
Yes, they do
    yogurt do you need?
#60003
A
How long
B
How many
C
How much
D
How old