It’s so wise you to organize this trip.It’s necessary us to go on a trip sometimes.
—Where’s my clock, Mum? — _________. Is it on your desk?
There is ____ orange on the desk. ______ orange is big(大) and red
—Are these your books? —_______.
This is a picture ______ her room(房间).
Paul is ____ English boy. He is 12.