I think she would _____ it if we could all help out a bit more.

Our society insists on regular habits, timekeeping and punctuality, and whether we like it or not, ________ we mean to make our way in society, we have to comply (to act in accordance with a demand, rule, etc.) its demands

I’ve never read a better book than this one_____, it is the best one that I have ever read.[ ]

It was not until 1920 ______ regular radiobroadcasts began

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