1 . 无论发生什么，我们应对生活持有积极的态度。(attitude)
No matter what happens, we should _________________________.

3 . Whatever happens，we must take a ________ (积极的) attitude towards life.

4 . 我们倾向于认为我们正在为社会做着积极的贡献。
We like to think that we are _____ _____ _____ _____ _____ society.

5 . 然而，对你们之中那些有积极思维的人来说，机遇在于每次挑战。(for, lie in)(汉译英)

6 . You must be _________（积极的）about learning English and believe that you can do it. (根据汉语提示单词拼写)

7 . Anyone, once tested p______ for H7N9 flu virus, will receive free medical treatment from our government. (根据首字母单词拼写)

8 . He finished the work in a ______(积极的) way.（根据汉语提示单词拼写）

9 . I admired Helen because she is _____________(乐观的) about life. (根据汉语提示单词拼写)

10 . We should take a________(积极的) attitude to life. （根据汉语提示单词拼写）