阅读理解。
Little Tom down the street calls our dog "the keep dog". Zip is a sheep dog. But when Tom tries to say "sheep", it comes out "keep". And in a way Tom is right. Zip is always bringing things home for us to keep! I'll tell you about some of them.
Zip's first present was a shoe. It was made of green silk.
We didn't know how Zip found the shoe. But after a moment Mary, my big sister, told me the shoe had a strange smell. I nodded (点头)and held my nose. "What do you think it is?"
"It smells like something for cleaning. I think someone tried to clean a spot (污点)off the shoe. Then he put it at the door to dry."
"Along came Zip. And good-bye shoe!" I said. "We should take it back."
"We can't," said my sister.
"I know we can't," I said. "We don't know where Zip found it."
"Maybe little Tom is right," Mary said. "Maybe Zip is a keep dog!"
⑴The writer and Mary didn't know__________.
A. what Zip's first present was
B. how Zip carried its first present home
C. who owned Zip's first present
D. what Zip's first present was made of
⑵Tom calls Zip " the keep dog" because _______.
A. the dog likes keeping things
B. the dog likes playing with shoes
C. he doesn't know the dog's name
D. he can't pronounce the word "sheep" well
⑶What made the shoe strange was _______.
A. its colour       B. its smell       C. its size      D. that it was a silk one
⑷The word "keep" in the last sentence means"_____"
A. keeping things for itself
B. bringing things for others to keep
C. not letting it run about
D. baking care of a small child.
⑸We can know from the reading that the dog_______.
A. likes to give presents to people
B. has been kept in at the writer's home
C. has brought some trouble
D. likes to be called "the keep dog"