No one has come up with a better explanation of why dinosaurs __________.

He promised that he would work well, and he didn’t________.[ ]

The speech this world-famous designer ____ at this year’s Paris Fashion Show inspired everyone present. [ ]

The bus is coming. Oh, no! It’s full. I’m afraid we can’t ______.— Don’t worry, we have twenty minutes left. We can take a taxi.

I like playing ____ football on the playground.— But I like playing ______ piano at home.