2017届高三英语一轮复习课件（安徽用）M8_Unit 22Environmental Protection
<p> ① 介词<span word="by">by</span>常用来表示变化的幅度及大小差距等， 在句中作状语。</p><p> <span word="After">After</span> <span word="a">a</span> <span word="heavy">heavy</span> <span word="rain">rain</span>, <span word="the">the</span> <span word="water">water</span> <span word="in">in</span> <span word="the">the</span> <span word="river">river</span> <span word="has">has</span> <span word="risen">risen</span> <span word="by">by</span> 30<span word="cm">cm</span>. 大雨过后， 河里的水涨了30厘米。 ②<span word="insist">insist</span>在此意为“坚持说”， 宾语从句中的谓语动词使用陈述语气。</p><p> 当<span word="insist">insist</span>意为“坚持要求”时， 宾语从句中的谓语动词用虚拟语气。 汉译英。 1. 他坚持说他没有偷钱包。 <span word="He">He</span> <span word="insisted">insisted</span> <span word="that">that</span> <span word="he">he</span> <span word="didn">didn</span>'<span word="t">t</span> <span word="steal">steal</span> <span word="the">the</span> <span word="wallet">wallet</span>.</p><p> 2. 他坚持要求我们早点出发。 <span word="He">He</span> <span word="insisted">insisted</span> <span word="that">that</span> <span word="we">we</span> <span word="should">should</span> <span word="set">set</span> <span word="out">out</span> <span word="early">early</span>.</p><p> 14、<span word="Given">Given</span> <span word="this">this</span> <span word="data">data</span>, <span word="it">it</span>_<span word="seems">seems</span>_<span word="that">that</span> <span word="the">the</span> <span word="link">link</span> <span word="between">between</span> <span word="human">human</span> <span word="activities">activities</span> <span word="and">and</span> <span word="rising">rising</span> <span word="global">global</span> <span word="temperatures">temperatures</span> <span word="is">is</span> <span word="not">not</span> <span word="merely">merely</span> <span word="a">a</span> <span word="coincidence">coincidence</span>.(<span word="P">P</span>6)</p><p> 鉴于这些数据，人类活动和全球温度升高的联系不仅仅是一个偶然。</p><p> <span word="It">It</span> <span word="seems">seems</span> <span word="that">that</span>…为固定句型用来比较婉转地陈述意见、看法、主张或得出结论。 汉译英。 1. 似乎没人能胜任这个职位。</p><p> <span word="It">It</span> <span word="seems">seems</span> <span word="that">that</span> <span word="no">no</span> <span word="one">one</span> <span word="will">will</span> <span word="be">be</span> <span word="fit">fit</span> <span word="for">for</span> <span word="the">the</span> <span word="position">position</span>.</p><p> 2. 看来我们必须得请医生了。</p><p> <span word="It">It</span> <span word="seems">seems</span> <span word="that">that</span> <span word="we">we</span> <span word="have">have</span> <span word="to">to</span> <span word="send">send</span> <span word="for">for</span> <span word="a">a</span> <span word="doctor">doctor</span>.</p><p> ()(2007·上海卷)<span word="With">With</span> <span word="the">the</span> <span word="help">help</span> <span word="of">of</span> <span word="high">high</span> <span word="technology">technology</span>, <span word="more">more</span> <span word="and">and</span> <span word="more">more</span> <span word="new">new</span> <span word="substances">substances</span> ______ <span word="in">in</span> <span word="the">the</span> <span word="past">past</span> <span word="years">years</span>.</p><p> <span word="A">A</span>. <span word="discovered">discovered</span> <span word="B">B</span>. <span word="have">have</span> <span word="discovered">discovered</span></p><p> <span word="C">C</span>. <span word="had">had</span> <span word="been">been</span> <span word="discovered">discovered</span> <span word="D">D</span>. <span word="have">have</span> <span word="been">been</span> <span word="discovered">discovered</span></p>
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