5. 我们可以通过发展现代医学来改善病人生活。

4. UNICIEF为防止这项疾病的扩散而工作。

3. 1942年，这个叫Oxfam的组织在英国建立。

2. 这个慈善演出是你办的吗？

五、完成句子(15%)

1. 它向贫困地区的孩子提供基础教育。

10. Sam,it’s the third time that you (forget) to bring your maths book.

9. There are many people (wait) for the doctor to come.

8. The teacher did everything to make sure he (understand) by his class.

7. He will not pass the driving test if he (be) so careless.

6. —Where's your grandpa? —He (choose) a present for me in the shop.