Task 1

16.Paragraph):

17.Paragraph:

18.Paragraph:

19.Paragraph:

20.Paragraph:

A.The key to alking is getting started.

B.Walking is the first step to making changes.

C.The advantage of walking is its simplicity.

D.Walking is a great way for health improvement

E.More Americans take up walking than before.

F.Moderm lifestyle affects our health negatively.

Task 2

21.Reports say that the walkers are mostly from,

22.Many diseases are largely caused by__

23.We can keep healthy by taking.

24.We can take a quick walk downstairs for,

25.When feeling good after a 10 minute walk,_

A.we divide a 30-minute walk into 3 parts

B.our inactiveness

C.we may like to try a longer one

D.big cities in America

E.a daily 30-minute quick walk

F.a face-to-face talk

【參考答案】

第三部分:概括段落大意和補全句子(每題1分,共10分)

16~20 EFDCA

21~25 DBEFC