Chapter 3  Environment 参考答案

Vocabulary

A aacbcac

B absorb,environment,cause, habits, creat, reaches, choice.

Langueage

A 2 Because there was a storm last night.

  3 Because he didn't swim well.

  4 Because I needed a holiday.

  5 Because I was very busy then.

  6 Because he caused a car accident.

  7 Because the fire alarm rang.

B12 as dramatic as

  3  as friendly as

   4 not as patient as

   5 as easy as

   6 not as polite as

   7 as popular as

B2 2 is not as easy as

  3 is not as yuiet as

  4 don't have as many dresses as

  5 are not as noisy as

  6 don't have as much time as

  7 are not as tasy as

B3 2 Q:Is Candy's cassete recorder the same as Pam's?

        A:No,it's different from his.Candy's is big,but Pam's is small.

     3,4略

C1 the same, different, the same as, different from, not as as, different from, like

C2 because of, 正确，different from, the same, as Alice

Reading A: TFFTTTFTT

    B  1 two factory chimneys.

        2 Because there was a threat to the environment.

       3 People should only use things harmless to the environment.

       4 Because we are in great danger, and........products.

Writing 略

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