Step 4:Discussion

　　Task 1:Discuss the questions with your partner.

　　(1)Make a list of the problems human beings are facing today.

　　(2)What problems do you think people in the future will have overcome?Which ones will still be there or even worse in AD 3008?

　　Task 2:Team work

　　Whats the writers attitude towards the future,optimistic or pessimistic?How do you know that?

　　课后作业

　　1.Choose one paragraph to read aloud and retell it.

　　2.Review the reading passage and find out the difficult language points to you.

　　参考答案

　　学习过程

　　Step 1

　　Time travel;Transport;Air quality;Towns;Houses

　　Step 2

　　1.Scanning

　　Task 1:

Writing style E-mail Whose first impressions? Li Qiangs first impressions

　　Task 2:B

Task 3:C→A→D→B