Lesson 12- the Needs that drive us all I. Wordstudy Translation 1.不严肃的, 6. frivolous 草率的 a.a. not serious, especially in a way that is not suitable for a particular occasion 2.轻浮的 b a frivolous person likes having fun Word formation rather than doing serious or sensible n.frivolity things ad. frivolously Examples: a The court discourages frivolous law suits a She has a frivolous nature and won't take anything seriously. WBTLE BACW B T L E I. Word Study 6. frivolous a. a. not serious, especially in a way that is not suitable for a particular occasion b. a frivolous person likes having fun rather than doing serious or sensible things Examples: The court discourages frivolous law suits. She has a frivolous nature and won't take anything seriously. Word formation Translation 1. 不严肃的， 草率的 2. 轻浮的 Lesson 12- The Needs That Drive Us All n. frivolity ad. frivolously