10. Birds usually have a good sense of __________(方向).

9.　Your ___________ (词汇)is too small; you need to learn more words.

8. Humans____________(不同于) from other mammals in their ability to speak.

7. It was not long before a helicopter arrived on the scene to rescue the __________(幸存者) of the plane crash.

6. The great writer has made great ____________(贡献)to Chinese literature.

5. The word “not” is __________(发音)differently in the UK and the USA.

4. Both Pompeii and Loulan became lost c__________ about 2,000 years ago.

3. This shopping centre is located in the c__________ area of our city, which helps attract a lot of customers.

2. The Chinese characters we use today have been s__________, which makes them easier to write.

请将答案写在答卷纸相应的题号的横线上。

1. By the 10th century, old English was the o__________ language of England.