—.______? —They are flowers.
A. What’s this? B. What’s that?
C. What are these? D. Are they flowers?
Please call Mary 245—6218.
A.at B.For C.in D.Of
---Hello,Bill? 一No, .
A. this is Sam B. I am Sam C. I’m Sam D. I’m not
-Are you Jack? -Yes, _______.
A. your are B. he is C. I am D. I’m
Where are your brothers? ________.
A.He is at home B.He is in his room
C.Yes,they are D.I don’t know
Tom and I ________ good friends. He ________ twelve.
A. are, is B. am, is C. is, are D. are, are