Ⅰ. 用本单元恰当的单词补全语境
1. an embarrassed businessman 一位尴尬的商人
2. a bunch of awkward kids 一群笨拙的孩子
3. a male magazine 一本男性杂志
4. buy some “female” stuff 买一些“女性”物品
5. develop comprehension 培养理解能力
6. break down prejudice 消除偏见
7. a lack of political judgement缺乏政治判断力
8. the survival of the fittest 适者生存
