选出不同类的单词，在下面画横线。)
(1)A.mother B.brother C.teacher
(2)A.duck? B.desk C.chair
(3)A.plane B.pear C.peach
(4)A.small B.giraffe C.short
(5)A.fifteen B.twelve C.friend
There ________ any crayons in the box. There are some pencils in it.
A. isn’t B. aren’t C. are
Are there ________ in the building? No, there aren’t.
A. some TV rooms
B. any computer rooms
C. any table tennis room
You have a nice bedroom !__________.
A. Thank you B. Yes, it’s niceC. No, no no
There is a map of the world____ the wall.
A. in B. on C. Behind
How many_____ are there in the street?
A. bus B. buss C. buses