––Excuse me, could you tell me _______? ––Yes. It’s about twenty minutes’ walk.
If it __________ tomorrow, we’ll go to the Great Wall.
Do you know where __________?
—At that time, I could hardly believe my eyes. —__________
—Must I finish the book today? —Yes, you ________, but you ________ finish it now. Have a rest.
Swimming in the pool with the children ________ very interesting.