51.( )Many boys and
girls are made ______ what they’re not ______.
A. to do; interested
B. to do; interested in
C. do; interested in
D. doing; interested
( )52 -Have you heard ______ Cong Fei?
-Yes, he is the singer ______ has moved Chinese people a lot.
A from; whose B.
of; whom C. of;
who D. /; which