Everyone in this country should work hard and do what they can _____ against national smog.

Put everything ________to you in your bag, not others.

The meeting ______ over, I found her seated at the desk and ______ to music.

______ on top of the hill，you can get a good view of the whole city.

I have learned that clothes ______ online are of poor quality.

Our English teacher often gets us _____ some famous films in the class.

Whom do you think Mary will _________ into the matter instead of her?   

The young actor has broken his marriage faith with his wife for another actress, ________ much comment against him in blogs.

_______ from J.K. Rowling’s book series of the same title, the “Harry Potter” movies are universally acknowledged as classics.

Laura was away in Paris for over a week . When she got home，there was a pile of mail_____for her.