1 . What is the function of the -ing form in each of the following sentence?
1. As you can imagine, getting burnt can lead to very serious injuries.
2. The first and most important step in the treatment of burns is giving first aid.
3. It is best to place burns under cool running water, especially within the first ten minutes.
4. Remove any clothes using scissors if necessary, unless you see the fabric sticking to the burnt skin.
5. You can protect the burnt area by covering it with a loose clean cloth.

4 . 越来越多的外国人对汉语感兴趣，根据下列图片和你的朋友一起讨论外国人学习汉语的方式。

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7 . After the interview, you should follow it up by writing to thank the interviewer for giving you the opportunity and again express your interest in working for the company. （英译汉）

8 . I remembered arriving at university on my very first day, pausing at the gate to look down the long drive. （英译汉）

9 . Seek to understand the other person’s emotions, by putting yourself in their shoes and looking at the situation from their perspective. (英译汉)