当有人问你“Where is your book?”时,你应该回答: A. This is. B. It is. C. Here it is.
为下列句子选择合适的答语。(20分) ( )(1)Is this your sister? ( )(2)What's this? ( )(3)Where are you from? ( )(4)Is that your house? ( )(5)What is it about?
I'm________China. A.from B.at C.on
London is the________of England. A.capital B.room C.home
I'm________pupil. A.a B.an C./
This is a book________animals. A.about B.on C.for