— ____ in this street?   — I think Mr. Black is the richest man.
#73148
A
Whom do you think is the richest man
B
Who do you think is the richest man
C
Do you think who is the richest man
D
Do you think whom is the richest man
推荐题目
 He asked _____________ for the violin. 
#74037
A
did I pay how much
B
I paid how much
C
how much did I pay
D
how much I paid
Is this the dictionary _____ you are looking________?
#71752
A
that; for
B
for which; x
C
the one ;for
D
one; for