Tom is only ______.I don’t think a _______ boy should be allowed to drive.

He’s perfectly      to live in the mountain and paint pictures all day, though he is badly off.

The dress is not ______ for the formal party. You’d better find another one.

Would you be _______ to pick me up at four o'clock and take me to the airport?

—Will you be____this afternoon, Jack? —It depends．I’m afraid I’ll be called by my boss．