Unit 5 The power of nature Section Ⅱ Learning about Language Using LanguageⅠ.重点单词1．tremble vi.摇晃；摇动；颤抖2．diverse adj.多种多样的；不同的3．guarantee vt.保证；担保4．candidate n．候选人；候补者5．precious adj.贵重的→preciously adv.昂贵地6．uncomfortable adj.不舒服的→comfortable adj.(反义词)舒适的→comfort vt.安慰7．unconscious adj.失去知觉的→conscious adj.有知觉的；清醒的8．shoot vt.射中；射伤→shot/shot (过去式/过去分词)9．appreciation n．感激；欣赏→appreciate v．感激；欣赏10．anxious adj.忧虑的→anxiety n．担心；焦虑11．panic v．/n.惊慌；恐慌→panicked/panicked (过去式/过去分词)Ⅱ.核心短语1．glance through 浏览2．be home to... 为……的栖息地；原产地3．be rewarded with 奖赏……4．vary from...to... 由……到……不等5．give birth to 生产；产生6．have a gift for 有……的天赋7．generally speaking 大体上说来；一般说来8．pick up 拾起；收听；(无意中)学会；顺便接(某人)Ⅲ.经典句式1．Having heard a scream, I rushed downstairs only to see my hostess lying unconscious on the floor, surrounded by her guests.听到一声尖叫后，我冲到楼下，却看到我的女主人躺在地上，不省人事，周围都是她的客人。2．The land varies in height from 700 metres above sea level to over 2,000 metres and is home to a great diversity of rare plants and animals.这里地面的高度从海拔 700 米到 2 000 多米不等，是各种各样稀有动植物的生长地。3．When you arrive you are rewarded not only with the sight of its clear waters, but also by the view of the other sixteen mountain peaks that surround Tianchi.你一到达山顶就会得到回报——你不仅可以看到天池那清澈的湖水，而且可以看到天池四周的另外 16 座山峰的景色。4 ． It is said that this boy, who had a great gift for languages and persuasion, is the father of the Manchu people.据说这个男孩就是满族人的祖先，具有很强的语言天赋和说服力。5．If you are lucky enough to visit the Lake of Heaven with you...
