I’d rather you ________ there next week.  

Some women _      _ a good salary in a job instead of staying home, but they decided not to work for the sake of the family．

Every solid object ______ reflect a sound，varying according to the size and nature of the object． 

It’s required that the students______ mobile phones in their school, so seldom ______ them using one. 

— I heard they went skiing in the mountains last winter. — It ___ true because there was little snow there.