What do you mean __________your right hand immediately after heard the news

Only when the work is done ，___________ be able to go back home.

下列词语中加线的字,每对读音都不相同的一组是( )

Kunming is called “Spring City”, but it _____ snow in winter. [ ]

Men and women should be treated equally according to the law, but___________there is great room for improvement