—Do you know ________ the school?—About twenty minutes ago.
#36563
A
when he left
B
when did he leave
C
when he leaves
D
when does he leave
推荐题目
---We can use QQ to talk with each other on the Internet.---Really? But can you tell me _______it.
#37582
A
how I can use
B
how can I use
C
why can I use
D
when I can use
The girl asked the teacher _______________. 
#38645
A
what does the museum look like
B
what the museum looked like
C
what the museum will be like
D
what did the museum look like
I don't remember                the book yesterday.
#36976
A
where I put
B
where did I put
C
where will I put
D
where I will put