I didn’t understand ______, so I raised my hand to ask.
#36929
A
what my teacher says
B
what does my teacher say
C
what my teacher said
D
what did my teacher say
推荐题目
 Many students asked ________. 
#37692
A
why weren’t they allowed to play during lunch break
B
why during lunch break weren’t they allowed to play
C
why they during lunch break weren’t allowed to play
D
why they weren’t allowed to play during lunch break
 I’m writing to ask ______ you can do me a favor. 
#78994
A
that
B
what
C
where
D
whether