Where are ________ pens ? _______are in ______bags.
| A．their; Their; they |
| B．they; They; their |
| C．their; They; their |
| D．their; They; they |
( ) ---Come here, boys and girls. ---________.
A. OK. B. Let’s go. C. Yes, please.
( ) Excuse me , what’s this _____English?
A. on B. inC./
( )— Let’s go to Beijing______.
—Great!
A. a plane B. by train C. Great!
( )It’s ________ rubber.
A. my B. an C. /
( )—What’s this ?
—It’s _____.
A. bag B. an apple C. books