You should find a _______ chance to explain everything to your mother, because she’s still angry with you.

I hear Ann will give up learning the piano.-If she ___________, her parents will be mad at her. [ ]

Miss Green isn’t in the office. She_______ to the library.

He walked _________ fast for us _________ catch up with（赶上）。

Her husband earns ____ she while they do the same amount of work.