I met a few friends of mine, one of ____ is a singer. 
#70033
A
him
B
them
C
who
D
whom
推荐题目
I will give the book to _____ wants to read it.
#73262
A
whoever
B
whomever
C
who
D
whom
I think I must watch TV now, Dad. I _________ which team will win the game.
#69606
A
don’t wait for know
B
can’t wait for knowing
C
don’t wait to know
D
can’t wait to know