Ⅰ.核心单词→识记·思考·运用
一、单词拼写
1．*Only when theories are ________ (结合) with practice can we know how they work.
2．(2013·安徽，29)Mo Yan was ________(授予)the Nobel Prize for Literature in 2012，which made one of the Chinese people's long－held dreams come true.
3．(2013·天津，阅读B) Emerald Valley is only one community that is becoming aware of the negative ________ (影响)of light pollution.
