Bob's mother is my aunt. He is my ______  
#28853
A
uncle
B
brother
C
friend
D
cousin
推荐题目
People are using laughter to improve their ____________.
#27769
A
health
B
healthy
C
healthily
D
healthier
 If you want to be a ______, you should study math hard.
#29906
A
reporter
B
musician
C
soccer player
D
computer programmer
We have only one Earth. It’s our common _.
#29798
A
family
B
house
C
home
D
room