20. __________ is the richest man in this town?
A. Whom do you think
B. Who do you think
C. Do you think who
D. Who you think
(责任编辑:admin) |
20. __________ is the richest man in this town?
A. Whom do you think
B. Who do you think
C. Do you think who
D. Who you think
(责任编辑:admin) |