We should stop people from_____ the street when the light is red.

I can hardly hear what it is saying on TV. Would you please ? — OK.

Which do you like better, beef noodles or tofu noodles?— I ______ beef noodles to tofu noodles. I used to have them for breakfast.

I usually get home late because there is ______ traffic on the road.

My boss insisted that I _______ the work before ten o’clock tonight.