1 . ______ environmental damage is done, it takes many years to recover.

A．Since

B．While

C．Before

D．Once

6 . The news of Scott’s death shocked the world. Even Amundsen was moved by Scott’s death saying “Captain Scott left a record, for honesty, sincerity, for bravery, for everything that makes a man”. Scott had failed to win the race to the Pole, but the great courage shown by Scott and his men made them heroes. (划线句子英译汉)

7 . I knew I had chosen a job with a lot of stress but I love what I do. The thing about being a teacher is that you have access to children’s minds when they are open and eager to learn. If what I do as a teacher can help turn a child like Graham into such a successful adult, then I know what I’m doing is worthwhile. As John Dewey, the famous educationalist, said, “Education is not preparation for life; education is life itself.”(划线句子英译汉)

8 . 仔细阅读下列句子，每句中均有一个错误，请找出并在横线上改正，请按下列情况改正：
该句多一个词：把多余的词用斜线(\)划掉，在该行右边横线上写出该词，并也用斜线划掉。
该句缺一个词：在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。
该句错一个词：在错的词下画一横线，在该行右边横线上写出改正后的词。
1. He likes playing guitar.
2. She has a sweetly voice.
3. Why not to follow his advice!
4. Yesterday he has his leg broken.
5. We can find some informations on the website.