找出不同类的单词。
(1)
A . coach
B . father
C . teacher
D . dancer
(2)
A . subway
B . straight
C . train
D . ship
(3)
A . postcard
B . comic book
C . post office
D . dictionary
(4)
A . studies
B . does 9.
C . goes
D . stories
(5)
A . university
B . hospital
C . police officer
D . factory
答案: B
B
C
D
C