Unit8Lesson1AdventureHolidays1Howdoyouusuallyspendyourholiday?Warmup2Gotraveling3Goclimbing4Gotoamusementparks5Gosurfing6StayathomeandwatchTV7Gohiking8IfyouclimbtheHimalayas,willitbeexciting?9ReadthewordsPre-reading10•adventure•desert•canoe•safari•hike•presenter•major•wild•tiring•takeoff奇遇,冒险的经历沙漠,荒原乘独木舟，独木舟东非、中非游猎，探险跋涉旅行节目主持人较严重的野生的令人疲...
