Unit 2 It’s still read and loved•1.Key vocabulary:behaviour, cave,freedom,funeral,social,theme,treasure,clever,dead, pleased, alive, southern, state , outsider , run away, grow up, talk about, be known as/for 。2. Key sentences: The themes of the story are to do with children growing up and becoming more serious. My question has to do with yesterday’s homework.3. Grammar: 一般现在时的被动语态。4. 功能话题: talk about favourite books, plays, poems and writers.• 5. 重点难点:• 重点 : Key vocabulary 和 Key sentences• 难点:被动语态的构成和用法,主动语态如何改为被动语态Suggestions for warming-up• 教师出示图片,让学生两人一组用活动一的单词描述图片,并将活动一的单词写在黑板上。让学生对文章大意进行大胆的预测,猜测故事的情节和内容。adventure behavior cave freedom funeral hero nineteenth century outsider pretty social theme treasureTom, Huck ,Joe run away to an islandTom,HuckInjun Joe , a bad mango to his own funeralget lost in a caveTom,Becky1. Work in pairs. Look at the words in the box and answer the questions.adventure behavior cave freedom funeral hero nineteenth century outsider pretty social theme treasure