7. Every day        (read) a proverb aloud several times until you have it memorized.

6. Read this story ,        you will realize that not every thing can be bought with money.

5. It wasn’t until I had stayed in the United States for a couple of weeks        I found I couldn’t get used to its way of life.

4. So much interest do the family take in surfing      they go to Hainan Island every summer.

3. It was not until he got home      he remembered leaving the door key where he had played basketball with his classmates.

2. Not once      it occur to Michael that he could one day become a top student in his class.

1. It was only after he had read the papers      Mr Gross realized the task before him was extremely difficult to complete.

6. 这是一个我把中国介绍给游客和帮助他们更多地了解我们的文化和人们的好机会。

5. 遵从我的建议，我希望你们所有学生有朝一日取得很大进步。

4. 有时我发现用英语和人说话及写一些东西很难。