看图片，选一选。(15分)
A．Goodbye. B．Hi！
Kitty is a book now.
A.looking
B.watching
C.reading
Whose drums are these? They are drums.
A.Betty and Mary’
B.Betty's and Mary’s
C.girls
I’ve got a dog. name is Brownie.
A.It’s
B.Its
C.It is
Ben is an aeroplane in his room.
A.doing
B.make
C.making
The cat is chasing the mouse. The mouse is _______the cat.
A.behind
B.In front of
C.beside