2. Unit 1 Will people have robots? Section A (1a-2c)

4. What do you think the life will be like in future?

8. future city

9. future car

10. Will everything be free?

11. Will books only be on computers, not on paper?

12. Will every home have a car?

13. Will there only be one country?

14. Will people live to be 200 years old?

15. Will students study at home on computers?

16. Will people have robots in their homes?

17. A: Do you think there will be robots in people’s homes? B: Yes, there will. I think every home will have a robot. A: Will kids go to school? B: No. Kids won’t go to school. They will study at home on computers. …

18. 3000

26. robot

27. ___A___D 1. People will have robots in their homes. ___A___D 2. People won’t use money. Everything will be free. ___A___D 3. Books will only be on computer, not on paper. ___A___D 4. Kids won’t go to school. They’ll study at home on computer. ___A___D 5. There will only one country. ___A___D 6. People will live to be 200 years old. 1b 1b Listen and circle the predictions you hear in Activity 1a.

28. Ask and answer questions based on the following pictures.

29. Will people have robots in their homes? Yes, they will. People will have robots in their homes. No, they won’t. (= will not) People won’t have any robots in their homes.

30. 1. There will be more/less/fewer people. 2. There will be more/less/fewer free time. 3. There will be more/less/fewer cars. 4. There will be more/less/fewer pollution. 5. There will be more/less/fewer trees. 2a Listen and circle the words you hear.

31. 2b Listen again. Check the predictions you hear. _____ 1. There will be fewer people. _____ 2. There will be less free time. _____ 3. People will use the subways less. _____ 4. There will be more pollution. _____ 5. Cities will be very big and crowded.

33. A: I think there will be more pollution. B: Well, I don’t agree. But I think there will be fewer trees. A: I agree. Look at Activity 2b. Make your own conversations.

34. What will happen 100 years later? There will be … 将会有 ……

35. There will be fewer trees.

36. There will be less water.

37. There will be more people.

38. There will be more pollution.

39. There will be more buildings.

40. Talk about the earth in the future, in 100 years. A: Will there be more people? B: No, there won’t. There will be fewer people. A: Will there be more pollution? B: No, there won’t. There will be less pollution, because there will be more trees. Talk about it with your partner.

41. In ten years, I think I’ll be a reporter. 我想十 年后我将成为一名记者。 in 和 after 这两个介词都意为 “ 在 …… 以后 ” 。 in 后面的时间段是从现在起延续到将来，常与 将来时连用。如： He will come back in three days. 他将于三天后回来。 after 后面的时间段以过去为起点，表示过去 一段时间以后，常用于过去时的句子中。

42. after 还可以用来表示在某一具体时间点或某 一具体事件以后，谓语动词可以用过去时， 也可以用将来时。如： He started after three days. 他三天后出发了。 They came back after ten o’clock. 他们是十点以后回来的。 We will go there after lunch. 午饭后我们将去那里。