题目：
根据下列句子及所给汉语意思，在句子右边的横线上写出空缺处各单词的正确形式。每空只填一个词。
2. His casual clothes were not _______ (适当的, 正当的) for such a formal occasion.
3. He took a _______ (冒险) when he crossed the old bridge.
4. I behaved badly and I am _______ (惭愧的, 羞愧的) of myself now.
5. The manager has _______ (批准) of our plan.
6. Chinese economic and trade _______ (展览会) have promoted the exchange of the advanced techniques
with other countries.
7. I'm not _______ (信服) of his honesty.
8. The injured person lay on the ground, _______ (流血) heavily.
9. The company's head office is here, but it has _______ (部门) all over the country.
10. It is _______ (违法) for people under 17 to drive a car in Britain.
答案：
1. convey 2. appropriate 3. risk 4. ashamed 5. approved
6. exhibitions 7. convinced 8. bleeding 9. branches 10. illegal
