___ the silence of the pauses, we could hear each other’s breathing and could almost hear our own heartbeats

Ben is a foreign teacher. So far, he ______ in our school for five years.

The traffic is heavy these days.I _____ arrive a bit late, so could you save me a place? [ ]

You’d betteroutfor a walk instead of TV.

How much do you want for the book Twodollars______ enough, I think.