---Could you tell me ___ all of you think of your teacher?  ---She’s a good teacher.
#71592
A
whether
B
how
C
if
D
what
推荐题目
How long do you suppose ______ we applied for the job ________ we had been trained . 
#69478
A
has it been since ; for which
B
is it before ; in which
C
it is when ; that
D
it is since ; for which
What have you got _________ will help a cold?
#73432
A
what
B
that
C
it
D
who