外研版（2019）必修第一册Unit5 Into the Wild Starting out & Understanding ideas 导学案（含答案）

必修一 Book 1 Unit 5 Starting out-Understanding ideas 学案 自主预习 一、英汉互译。 A.单词 1._____n慈善（事业）；慈善机构/团体 2._____n教授 3._____n位置；姿势；地位；职位v放置：安放 4._____n化学品adj化学的 5.monarch n_____ 6.Atlantic adj_____ 7.whale n_____ B.词块 1.解开谜团_____ 2.数百万_____ 3.设法做成某事_____ 4.两条信息_____ 5.…的解决方法_____ 6.人类活动_____ 7.破坏自然环境_____ 8.砍伐树木_____ 9.致使：导致_____ 10.确保_____ 11.以…为食_____ 12.interact with_____ 13.monarch butterfly_____ 14.in search of_____ 15.tell the time_____ 16.a flow chart_____ 二、根据构词法知识及所给提示填空。 1._____(adj一年一度的；每年的)→_____(adv每年：一年一度地) 2._____(vi移栖；迁徙)→migration(n_____) 3._____(v寻找：寻求；征求；试图)→_____(n寻找者：追求者) 4._____(v测量；衡量&n衡量；一定的量；措施)→measurement(n测量；衡量) 5._____(v确定；影响；决定)→_____(adj有决心的；坚定的)→determination(n决定；决心) 6.eventual(adj最后的：最终的)→_____(adv终于：最终) 7.solve(vt解决；解答)→_____(n解决；解决方法) 8._____(n神秘的事物；难以理解的事物；神秘性)→mysterious(adj神秘的：不可思议的) 9.amaze(vt使大为吃惊)→_____(adj惊人的；了不起的)→_____(adj惊奇的；惊喜的)→amazingly(adv令人惊讶地)→amazement(n惊讶；惊愕) 10._____(n百分之…；百分比)→percentage(n百分率) 11._____(v破坏；毁掉)→destruction(n毁坏；毁灭)→destructive(ad破坏/毁灭性的) l2.create(vt创造；创作)→creation(n创造)→_____(n生物；动物)→creative(ad有创造力的；创造性的)→creativity(n创造性；创造力) 13._____(v活下来；幸存；比…活得长；保存下来)→_____(n幸存；幸存物)→survivor(n幸存者) 14._____(n影响；结果；效应；作用)→effective(ad有效的；生效的) 三、翻译课文原句。 1.Its population has crashed by as much as 90 per cent in the last few years. 其数量在近年内_____. 2._____ we know about this lovely creature, _____the chance it will survive. 我们对这种迷人的生物了解越多，它们在自然中得以长久生存的可能性就越大。 课堂巩固 一、写出能替换画线部分的单词。 1.The study also showed that just 20% of those who looked for jobs before graduation have found one by now.(2016全国) 2.Scientists have been seeking to understand the mystery of the "sixth sense" of direction.(2010江苏) 二、写出下列句子中画线部分精准的汉语释义。 1.I didn't come from a family with wealth or position, but I did manage to get a master's degree in fine arts.[position基本义：位置](2016全国) 2.The news that the plane had crashed made us sad.[crash基本义：撞碎] 3.Some old customs(风俗)have survived into the present.[survive基本义：（比…活得长] 4.Rowling had spent years surviving on little money, spending all her time writing.[survive基本义：（比…）活得长] 5.Over 300,000 people came from all over the world to seek their fortune.[seek基本义：寻找] 6.They are broadening(使变宽)the bridge to speed up the flow of traffic.[flow基本义：流动](2011山东) 三、根据汉语，写出单词的正确形式。 1.The level of success is not _____(衡量)by how much money you have. 2.He is thinking of applying for the _____(职位)of Chief Editor(主编). 四、根据所给汉语及提示，用适当的词块完 ... ...