You promised to________the goods to our place immediately, but we haven’t seen any of them yet.[ ]

To keep healthy, Professor Johnson _________ cycling as a regular form of exercise after he retired.

I’m sorry, but I can’t go with you to the cinema because I have to ________ my sick brother.[ ]

The strong young man can swim ______ the river.

Is ______ time ______ lunch— No, it’s only 11 a.m. We should go to the dining hall at 11:35a.m.