单词拼写。

1. He was always __________ (谦虚的) about his role in the expedition.

2. In Africa, many people die of _____________(饥饿) every year.

3. The boy__________(配备)himself with a sharp pencil and a rubber for the mid-term exam.

4. _________(数据)show that far more people are able to ride a bicycle than can drive a car.

5. India _________(出口) tea and cotton to many countries every year.

6. Have you take this into ________________(考虑)?

7. In recently years, the number of students is ___________ (扩大)rapidly in most university

8. __________(不幸地), he didn't pass the exam again.

9. What are some of the problems caused by _______ (化学) fertilizers?

10. He grew more and more popular and became known ________________(遍及)