人教版九年级上册英语课本Unit8答案

Section A

1a 

1b

2a  1.T-shirt  2.hair band  3.tennis balls

2b  1.must  2.can’t  3.could  4.might  5.must

3a  B.Strange Hapenings in My Town

3b  ∙nevous or worried一uneasy

      ∙young people一teenagers

      ∙person in the next house一（next-door）neighhor

      ∙area where people live一neighborhood

      ∙animal like a very large dog一wolf

     ∙person who makes noise一noise-maker

4a  1.might be  2.must be  3.could be  4. Can’t be  5.could be/must be

Section B

1b  a.2  b.3  c.1

2a  so一expressing a result  as,because,since一giving reasons but,however, though一expressing a difference not only…but also一adding information or一giving a choice when,while一expressing two things happening at the same time

2d  1.and  2.as  3.not only,but also  4.and/or  5.however

Self Check

1.can’t  2.could/might  3.must  4.might  5.can’t