---________ is this? --- It’s a photo of my family.  
#60221
A
Who
B
What
C
What’s
D
Who’s
推荐题目
____ will he be back? In a week. 
#59917
A
How long
B
How soon
C
How often
D
How many
--____ does it take you to get to school?-- About twenty minutes.
#60007
A
How
B
How long
C
How many times
D
How often
I don’t suppose Tom has told you the news, _______?
#64873
A
do I
B
don’t I
C
does he
D
has he
People in China used to keep records by putting a number of stones together, ___?
#65325
A
usedn’t they to
B
did they
C
used to they
D
didn’t they
The ground is wet all over, so I’m sure it must have rained last night, ________?
#64858
A
wasn’t it
B
didn’t it
C
isn’t it
D
doesn’t it