— this photo. The woman in red is my mom.—Oh, I see. She looks young.A.Look B.Look at C.Look like
-My parents always warns me ______ with fire. -They are right. It’s dangerous.
- Mrs. Smith ______ singing as a hobby in her sixties, and she is really good at it now. -It’s never too old to learn.
We won’t allow _____in the museum. But you are allowed _____in the rest room.
He felt ____ this morning in class because he didn’t fall ____ last night.
---Can I use (用) your dictionary, Helen? --- Sure. ________.