Our school is so big. We must clean it up as soon as possible.—Don’t worry. ________.

We can’t wait. We have to_______ the direction and the distance before we take action.

Have a good rest, you need to your energy for the tennis match this afternoon.

You are going to England next year, so you should practice _______ English more now.

Mary made coffee ____ her guestswere finishing their meal.[ ]