The farmer was very thankful to the doctor _________ saved his son．
#42762
A
whom
B
which
C
who
D
whose
推荐题目
—Do you know the girl __is talking to our English teacher?—Yes. She’s my sister.
#43182
A
who
B
whom
C
which
D
Whose
The man ______ gave us a talk on science yesterday is a famous scientist.
#42813
A
who
B
whose
C
won
D
Watched
-Do you know the boy________ is sitting next to Peter?-Yes. He is Peter's friend. They are celebrating his ________ birthday.
#43118
A
who; ninth
B
that; nineth
C
/; nineth
D
which; ninth