1 . Although retired, my grandpa is so e_________________ about volunteer work that he is actively involved in various community services, such as clean-up campaigns. (根据首字母单词拼写)

2 . If your mind goes b_________________, you are suddenly unable to think of anything appropriate to say, for example in reply to a question.(根据首字母单词拼写)

3 . __________ __________ leaking trade secret of his company, he was fired by his boss and charged with commercial crimes.
由于涉嫌泄露公司商业机密，他被老板解雇并被指控犯有商业罪。

4 . It is said that dragon boat racing began from the eastern shores of Dongting Lake as a search for the body of Qu Yuan, the Chu p__________ poet who was well-known for his loyalty to his country and his people. (根据首字母单词拼写)

5 . People seem to have c__________ views concerning advertisements’ influence on us: some argue that advertising creates a considerable impact upon people’s purchase while others think it is so common that we no longer pay attention to it. (根据首字母单词拼写)

6 . Teaching moral values to students is not only _________(benefit) to the individuals involved but also to the welfare of society as a whole. (用所给词的适当形式填空)

7 . A________(每年), the world generates 1.3 billion tons of solid waste. (根据中英文提示填空)

8 . Constantly stepping on his dancing partner’s toes (脚趾), the young man felt e________ about his awkward movements.（根据首字母单词拼写）

9 . 打游戏很好玩，但过后我却感到更加疲惫不堪!
Playing online games was fun, but I felt even more _______after wards!

10 . It is necessary for teenagers to learn first-aid techniques. (英译汉)