2、到去年底，中國的人口是多少？（population）

　　3、從廣州到紐約的路是多么長�。。╥t）

　　4、當(dāng)我一到達(dá)機(jī)場時，飛機(jī)就起飛了。（Hardly）

　　5、這男孩洗完了臉，似乎才幾秒鐘。（seem）

　　6、如果你不努力學(xué)習(xí)，你不會取得成功。（unless）

　　7、無論你做什么，應(yīng)盡最大努力。（Whatever）

　　8、不管這項(xiàng)任務(wù)多么困難，我們要盡最大的努力準(zhǔn)時完成。（However）

　　9、雖然他是孩子，他知道怎樣生活和學(xué)習(xí)。（as）

　　10、既然天好，我把所有的窗都打開了。（Now that）

　　翻譯：

　　1. Try to express yourself in English. Don't be afraid of making mistakes.

　　2. What was the population in China by the end of last year？

　　3. What a long way it is from Guangzhou to New York！

　　4. Hardly had I reached the airport when the plane took off.

　　5. It seemed only seconds before the boy finished washing his face.

　　6. You will not succeed unless you work hard.

　　7. Whatever you do，try your best.

　　8. However difficult the task may be，we will try/do our best to complete in time.

　　9. Child as he is，he knows how to live and study.

　　10. Now that the weather is fine，I opened all the windows.