Ms. Claire is a strict but kind teacher, _____ who, usually, _____ her students.

Thank you for supporting the volunteer project.一My pleasure. .

I’d like to go to the cinema with you, Dad. — Sorry, my darling, but the film is ____ for adults only.

Thanks for listening to my problem and giving me your valuable advice.—______.

We learn the sayings “Use it ______ lose it” and “Practice _______ perfect”.