— I don’t think we can find a new day to work out the problem.
— But we’d better not .
— How will the boss be back?
— In these days.
— Do you know sound travels very fast?
— Yes. But light travels sound.
— When shall we leave for China?
— We won’t we have visited all the places of interest here.
---It is said that a new zoo will be built in our town.
---I’m ___________it. Zoos are terrible for animals.
---Mr. Bill always makes his class very lively and interesting.
---You are right. No one teaches ____.
—I’m seeing Ann this Sunday. Do you want me to _________ any messages?
—Yes, I do.
—What do you think Lucy will be _________ five years?
—I think she will be a doctor.
—Shall we go to visit Mr. Wang now?
—Mr. Wang________here now. He left for Shanghai by air this morning.