下列各组字母中含有相同读音的一组是 ____。 A. A, S B. L, Y C. M, X
-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. ________.