Look! There are so many         eating grass on the hill.   
#28053
A
horse
B
cow
C
rabbit
D
sheep
推荐题目
Put some        and chicken        on the sandwich.
#29665
A
lettuce; slice
B
lettuces; slices
C
lettuce; slices
D
lettuces; slice
He is of medium build.
#27706
A
not tall or short
B
thin or heavy
C
of medium height
D
not thin or heavy
He goes to work by bus, but he walks___________ after work.
#29460
A
to home
B
the home
C
his home
D
home