--- What’s three and four?
--- ______.
A. It’s seven. B. They’re seven.
C. It’s nine. D. He’s seven.
Look, his hat is ______ the floor(地板).
A. under B. in C. behind D. on
Are those your ______?
A. ruler B. watches C. an eraser D. the keys
This isn’t ______ eraser. ______ is in the pencil box.
A. yours, Mine B. her, Her
C. his, His D. mine, Hers
My English teacher is Mary Smith and we call her ______.
A. Ms. Mary B. Ms. Smith
C. Mr. Smith D. Smith
Here ______ two baseballs in the schoolbag.
A. is B. it’s C. are D. am
