你想告诉别人你有一只猫,你要说:_______ A.I have a cat.B.I have a dog.
Betty is _____artist. She never wears____ _ uniform.
We often _____hiking at the weekend.
The boy was very tired_______ he went to bed early.
There are ______dictionaries in the library. We need some more.
_______the lion ______the monkey yesterday?