How many ______ are there on the hill?
A. sheeps
B. sheep
C. a sheep
D. sheep's
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–What can I do for you? -- I’d like two ____________.
A. bottles of orange
B. bottle of orange
C. bottle of oranges
D. bottles of oranges
My father’s ________ is grey, but my mother has a few grey _________.
A. hair, hair
B. hairs, hairs
C. hairs, hair
D. hair, hairs
Several ___________ are talking under the tree. And their __________ are swimming in the lake.
A. woman, children
B. women, children
C. woman, child
D. women, child
I saw many _____ in the street.
A. peoples
B. people's
C. people
D. peoples'