Ⅰ. 单句填空
1. More and more p bags are used in everyday life, which is very harmful to the environment.
2. Along the c ring road in our school stand many gingko trees.
3. I couldn't concentrate on the experiment because the g next to me tried to talk to me all the time.
4. It was said that Dr. Barnard had developed a new heart s technique.
5. Further （treat） will prevent his illness from developing.
6. addition, they couldn't get enough funds to set up their own business.
7. Our parents will be pleased our performance as long as we try our best.
8. Tom was late for work this morning. That was because he was caught traffic.
9. John has a unique way （make） his opinions understood by using as few words as possible.
10. I regret （leave） the work unfinished. I should have planned everything ahead carefully.
