单词拼写10%（根据所给的首字母或括号中的中文写出该词，注意用适当的形式。每空一

问题：

单词拼写10%（根据所给的首字母或括号中的中文写出该词，注意用适当的形式。每空一词）

1. The two boys often _____________（争论）with each other about maths problems..

2. After working hard for twenty years, he gained a great scientific _____________（成就）.

3. Because of _________ (表现) well at school , Li Zhe is popular with his classmates.

4. Our school started an         (活动)against smoking last week.

5. After the film ended, I found that it was  _____________（值得的） to see the film.

6. Doctors often give some rules to follow for keeping people free from s________ .

7. Yuan Longping is a famous specialist in hybrid rice and  r____________ by people all around the world.

8. Many teenagers are crazy about the  s_______ stars.

9. The rich man has donated (捐赠) much money to the Hope P____________ .

10. Judging from his  s________ face and arms, he may work in the open air for most of the day.