1 . 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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2 . 与try有关的短语
1. ________试验；测试；尝试
2. _________ 试穿

3 . 指出下列句中的黑体部分属于哪种类型的短语
1. The kids are playing on the grass rather happily.
2. They picnicked in the woods.
3. I won’t go home until after the exam.
4. It was no surprise when we were told that our grandfather had passed away.
5. Do you know the reason why the automobile breaks down?
6. At last, the police found out the car full of drugs.

4 . Yesterday I received an email from my former teacher. He asked me if it would be ________(方便的) for him to come to my home this weekend. Of course I replied to him quickly that he could come ________(在他方便时). Besides, I told him that ________(如果方便的话), I’d like to pay him a visit because it was really convenient to go to Beijing nowadays. （根据汉语提示完成句子）