2017届高考英语一轮复习考点规范练：24 选修8 Unit 24（北师大版含解析）
<p> 考点规范练24(选修8 <span word="Unit">Unit</span> 24)</p><p> .阅读理解</p><p> <span word="Cooking">Cooking</span> <span word="Kills">Kills</span> <span word="Four">Four</span> <span word="Million">Million</span> <span word="People">People</span> <span word="a">a</span> <span word="Year">Year</span></p><p> <span word="Polluted">Polluted</span> <span word="airborne">airborne</span> <span word="particles">particles</span>(大气悬浮颗粒)<span word="kill">kill</span> 7 <span word="million">million</span> <span word="people">people</span> <span word="a">a</span> <span word="year">year</span>,<span word="reports">reports</span> <span word="the">the</span> <span word="World">World</span> <span word="Health">Health</span> <span word="Organization">Organization</span>.</p><p> <span word="That">That</span> <span word="news">news</span> <span word="may">may</span> <span word="not">not</span> <span word="come">come</span> <span word="as">as</span> <span word="a">a</span> <span word="surprise">surprise</span> <span word="to">to</span> <span word="anyone">anyone</span> <span word="who">who</span> <span word="has">has</span> <span word="seen">seen</span> <span word="images">images</span> <span word="of">of</span> <span word="chimneys">chimneys</span> <span word="in">in</span> <span word="Beijing">Beijing</span>,<span word="Delhi">Delhi</span> <span word="or">or</span> <span word="Mexico">Mexico</span>.<span word="But">But</span> <span word="those">those</span> <span word="factories">factories</span>—<span word="or">or</span> <span word="even">even</span> <span word="the">the</span> <span word="jammed">jammed</span> <span word="roadways">roadways</span> <span word="of">of</span> <span word="modern">modern</span> <span word="cities">cities</span>—<span word="are">are</span> <span word="not">not</span> <span word="the">the</span> <span word="biggest">biggest</span> <span word="killer">killer</span>.<span word="Each">Each</span> <span word="year">year</span>,<span word="some">some</span> 4.3 <span word="million">million</span> <span word="people">people</span> <span word="die">die</span> <span word="earlier">earlier</span> <span word="than">than</span> <span word="they">they</span> <span word="should">should</span> <span word="because">because</span> <span word="of">of</span> <span word="polluted">polluted</span> <span word="air">air</span> <span word="inside">inside</span> <span word="their">their</span> <span word="homes">homes</span>,<span word="says">says</span> <span word="the">the</span> <span word="WHO">WHO</span>.</p><p> <span word="What">What</span>’<span word="s">s</span> <span word="causing">causing</span> <span word="the">the</span> <span word="air">air</span> <span word="inside">inside</span> <span word="people">people</span>’<span word="s">s</span> <span word="homes">homes</span> <span word="to">to</span> <span word="be">be</span> <span word="so">so</span> <span word="poisonous">poisonous</span> <span word="that">that</span> <span word="it">it</span> <span word="kills">kills</span> <span word="around">around</span> 11,000 <span word="people">people</span> <span word="a">a</span> <span word="day">day</span>?<span word="Stoves">Stoves</span>.“<span word="Having">Having</span> <span word="an">an</span> <span word="open">open</span> <span word="fire">fire</span> <span word="in">in</span> <span word="your">your</span> <span word="kitchen">kitchen</span> <span word="is">is</span> <span word="like">like</span> <span word="burning">burning</span> 400 <span word="cigarettes">cigarettes</span> <span word="an">an</span> <span word="hour">hour</span>.” <span word="says">says</span> <span word="Kirk">Kirk</span> <span word="Smith">Smith</span>,<span word="a">a</span> <span word="professor">professor</span> <span word="at">at</span> <span word="the">the</span> <span word="University">University</span> <span word="of">of</span> <span word="California">California</span> <span word="at">at</span> <span word="Berkeley">Berkeley</span>,<span word="whose">whose</span> <span word="research">research</span> <span word="suggests">suggests</span> <span word="that">that</span> <span word="household">household</span> <span word="air">air</span> <span word="pollution">pollution</span> <span word="from">from</span> <span word="cooking">cooking</span> <span word="killed">killed</span> <span word="between">between</span> 3.5 <span word="million">million</span> <span word="and">and</span> 4 <span word="million">million</span> <span word="people">people</span> <span word="in">in</span> 2017.</p><p> <span word="Not">Not</span> <span word="all">all</span> <span word="stoves">stoves</span> <span word="cause">cause</span> <span word="this">this</span> <span word="kind">kind</span> <span word="of">of</span> <span word="harm">harm</span>.<span word="The">The</span> <span word="ones">ones</span> <span word="Smith">Smith</span>’<span word="s">s</span> <span word="talking">talking</span> <span word="about">about</span> <span word="are">are</span> <span word="those">those</span> <span word="that">that</span> <span word="the">the</span> 3 <span word="billion">billion</span> <span word="people">people</span> <span word="in">in</span> <span word="the">the</span> <span word="developing">developing</span> <span word="world">world</span> <span word="use">use</span> <span word="for">for</span> <span word="heat">heat</span> <span word="and">and</span> <span word="cooking">cooking</span>,<span word="which">which</span> <span word="burn">burn</span> <span word="solid">solid</span> <span word="fuels">fuels</span> <span word="such">such</span> <span word="as">as</span> <span word="wood">wood</span>,<span word="coal">coal</span>,<span word="or">or</span> <span word="crop">crop</span> <span word="waste">waste</span> <span word="instead">instead</span> <span word="of">of</span> <span word="gas">gas</span>.<span word="The">The</span> <span word="smoke">smoke</span> <span word="from">from</span> <span word="those">those</span> <span word="fires">fires</span> <span word="produces">produces</span> <span word="harmful">harmful</span> <span word="fine">fine</span> <span word="particles">particles</span> <span word="and">and</span> <span word="carbon">carbon</span> <span word="monoxide">monoxide</span> <span word="into">into</span> <span word="homes">homes</span>.<span word="Poor">Poor</span> <span word="ventilation">ventilation</span> <span word="then">then</span> <span word="prevents">prevents</span> <span word="that">that</span> <span word="smoke">smoke</span> <span word="from">from</span> <span word="escaping">escaping</span>,<span word="raising">raising</span> <span word="fine">fine</span> <span word="particle">particle</span> <span word="levels">levels</span> 100 <span word="times">times</span> <span word="higher">higher</span> <span word="than">than</span> <span word="the">the</span> <span word="limits">limits</span> <span word="that">that</span> <span word="the">the</span> <span word="WHO">WHO</span> <span word="considers">considers</span> <span word="acceptable">acceptable</span>.</p>
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