Unit 8 section Ⅱ Lesson 1-【创新教程】2024-2025学年高中英语必修第三册五维课堂课时作业(北师大版2019)
|
2份
|
7页
|
44人阅读
|
0人下载
内容正文:
comb,说他看到虎鲸盯着载满鱼的船,大概知道人类
和它们挨饿有关.)”可知,A项符合题意.故选 A.]
3.A [词义猜测题.第三段在分析虎鲸袭击人类的渔
船行为的原因.举例说明了有的研究员认为是人类
过度捕鱼可能导致虎鲸食物不足,引发虎鲸袭击渔
船.画线词所在句子“Theenvironmentalistsbelieve
thesuddenincreaseinboattrafficandfishingactiviG
ties,aftermonthsofabsenceduetorestrictionson
humanactivitylastspring,couldalsobecontributing
totheagitation.(环境学家认为好几个月的春季禁渔
期结束,渔船流量突然增加和捕鱼活动的增多也可能
会导致这些虎鲸袭击渔船事件.)”该句分析了另一个
引发虎鲸袭击事件的原因,据此可以推测画线词的意
思是虎鲸袭击事件.故选 A.]
4.B [推理判断题.文章开头介绍虎鲸袭击渔船的异
常行为.接下来分析各种有可能引发虎鲸异常行为
的诱因,所以题目应该是“虎鲸为什么袭击渔船”.故
选B.]
[语篇解读] 这是一篇说明文.文章主要介绍了共享
单车体系.就像借书一样,人们可以用会员卡在许多自
行车站租用自行车,这样人们在锻炼身体的同时也减少
了空气污染.
5.D [细节理解题.根据第二段的第二句“Torenta
bike,yousimplyuseyourmembershipcardataNice
Ridebikestation.”可知,若想租用自行车必须有会员
卡,故选 D.]
6.B [细节理解题.根据第二段的最后一 句“People
usetheNiceRidebikestogotowork,togoouton
business,orjusttoenjoythecitysmanybikepaths.”
可知,人们 可 以 用 这 些 自 行 车 享 受 自 行 车 车 道,故
选B.]
7.A [段落大意题.第四段主要介绍了骑自行车带来
的好处,既能锻炼身体,又能减少空气污染,故选 A.]
8.D [写作意图题.本文由 NiceRide这一项目引出话
题,主要介绍了共享单车体系.故选 D.]
Ⅱ.[语篇解读] 这是一篇记叙文.本文讲述了作者在
买完东西准备回家时,一位先生把自己刚买的吃不完的
半袋橙子送给作者的故事.
1.C [上下文语境题.根据前文“ItwasSaturday”和后
文“toworkthenextweek”可知,下个星期回去(reG
turned)上班之前,作者去购物中心做了几件事.故
选C.]
2.B [上 文 语 境 题.根 据 前 文 “Iwaspacking my
foods,drinksandother”可知,作者正在把食物、饮料
和其他商品(goods)装进车里.故选B.]
3.A [下文语境题.根据后文“Pleasetakethe 6
andenjoythem.”可知,作者正在把食物、饮料和其他
商品装进车里,这时一位先生走过来,自愿给予(ofG
fered)作者半袋橙子.故选 A.]
4.D [下文语境题.根据后文“Ihadtoleanin(向前一
步)tohearhim”可知,他说话声音很轻(softly),作者
不得不向前一步听他说话.故选 D.]
5.B [下文语境题.根据后文“butIcanonlyeathalfa
bag”及“Pleasetakethe 6 andenjoythem.”可知,
那位先生只能吃半袋,他不想浪费(waste).故选B.]
6.A [上文语境题.根据前文“butIcanonlyeathalfa
bag”可知,他买了一袋橙子,自己只能吃一半,故此处
意为“请把其余的(rest)拿去享用吧”.故选 A.]
7.D [上下文语境题.save救助;colect收集;hide隐
藏;buy购买.根据前文“IwenttotheshoppingcenG
tre”可知,作者把买来(bought)做午饭的烤鸡给他,但
他拒绝了.故选 D.]
8.C [下文语境题.根据后文“thathejustwantedme
tohavethem”可知,作者把自己的香蕉递给他,他微
笑着拒绝了,说(saying)他只是想让作者收下橙子.
故选C.]
9.A [上文语境题.根据前文“hejustwantedmeto
havethem,andthenheturnedand”可知,这位先生笑
着拒绝作者的回赠,转身走了(wentaway).故事发
生在商场外,作者和这位先生已经结过账了,排除 D
项.故选 A.]
10.B [下 文 语 境 题.根 据 后 文 “withahugethank
you”可知,作者很惊讶,并接受了(accepted)这个馈
赠.故选B.]
11.D [下文语境题.根据后文“nothinginreturn”可
知,这是一个意想不到的举动,不期待(expecting)任
何回报.故选 D.]
12.A [下文语境题.根据后文“butIstilremember
thismanandthoseorangeswel,asa 13 that
kindnessdoesexistandthat 14 areeverywhere
forustoshowthisbehaviour”可知,作者知道这个馈
赠微不足道(smal),但作者仍然清楚地记得这个男
人和那些橙子.馈赠虽小,意义颇大.故选 A.]
13.C [下文语境题.根据后文“thatkindnessdoesexG
istandthat 14 areeverywhereforustoshow
thisbehaviour”可知,这件事作为一个提醒(remindG
er),提醒我们善良的确存在.故选C.]
14.D [上下文语境题.根据前文“kindnessdoesexist”
及后文“areeverywhereforustoshowthisbehavG
iour”可知,提醒我们善良的确存在,到处都是我们展
示这种行为的例子(examples).故选 D.]
15.B [上文语境题.根据前文“Iknowhow 12
theofferis,butIstilrememberthismanandthose
orangeswel,asa 13 thatkindnessdoesexist
andthat 14 areeverywhereforustoshowthis
behaviour.”可 知,此 处 意 为 “谢 谢 你,因 为 这 些 橙
子———你为 我 做 的 比 你 本 身 所 拥 有 的 (own)还 要
多”.故选B.]
SECTION Ⅱ
基础性
Ⅰ.1.foundation 2.roots 3.shooting 4.institute
5.involves 6.bricks
Ⅱ.1.tomake 2.to 3.with 4.involved 5.wagged
6.from 7.what 8.frightened 9.a 10.that
应用性
Ⅲ.1.takeaction 2.bebotheredto 3.beknownas
4.Inadditionto 5.makeadifference 6.leavingthe
lighton
08
必修第三册(BSD)
综合性
Ⅰ.[语篇解读] 本文是一篇记叙文.文章主要讲述了
一位生态工程学家意识到森林对生态环境至关重要后,
就在小块的土地上植树造林,产生了很好的生态效果.
而后他创立公司致力于种树来保护环境.
1.A [细节理解题.由文章第一段中的 WhenanempG
typarkingspotappearsbeforeus...aplacethatcould
befiledwithcarsandtrucks.可知,大部分人会把空
着的停车点当作停放汽车的场所.故选 A.]
2.B [词义猜测题.由文章第二段中的 Whatsmore,
hebelievesthesetinyforestscangrowanywhere,inG
cludingourmostcrowdedandpolutedcitieswhere
theycanhelpmaintaincleanairandwaterandprovide
habitatforanimalsandinsects.可知,微小森林可以帮
助维持空气清洁和水清洁等,they代指其前出现的复
数名词forests.故选B.]
3.D [细节理解题.由最后一段中的Sofar,Afforestt
hasplanted144forests和Sharmahasshownyoucan
takeaspace—thesizeofsixorsevenparkingspots
andcreateaforestwith100trees.可知,到目前为止,
Afforestt已经种了144片森林.每片森林有100棵
树,所以 Afforestt已经种了14,400棵树.故选 D.]
4.A [推理判断题.由文章最后一段中 的 Readyto
createyourowntinyforest? Ifyouranswerisyes,
letsfolowSharmas5Gstepprocedurestogrowour
ownforests.可知,接下来的段落会介绍培育森林的方
法.故选 A.]
[语篇解读] 本文是一篇说明文.文章主要介绍目前
的电动汽车虽不使用化石燃料,但仍然不是完全绿色环
保的,并分析了在汽车上装环保的太阳能电池板是否具
有可行性.
5.C [细节理解题.根据第一段最后一句可知,电动汽
车不环保是因为它们靠燃烧化石燃料产生的电力运
转.故选C.]
6.D [细 节 理 解 题.根 据 第 三 段 中 的 Firstly,solar
panelsoccupyalargeamountofarea.和 Also,moderG
atesunnytemperatureneedstobeideal,asextremely
hightemperaturescanreducetheefficiencyofthesoG
larpanels.以及 Moreimportantly,thecostofthepanG
elsanddevelopment...outweighsthebenefitsthat
solarpanelsprovide.可知,目前太阳能电池板的性能
取决于多方面的因素.故选 D.]
7.B [推理判断题.根据第四段中 的 Whilethereis
stiltimebeforewewil beabletodrivecarsfuly
poweredbysolarenergy,therearesomealternatives,
suchassolarpowerstations可知,目前,汽车可以由
太阳能发电站提供动力.故选B.]
8.D [主旨大意题.通读全文可知,目前电动汽车虽不
使用化石燃料,但仍然不是绿色环保的,如果在汽车
上安装太阳能电池板来发电驱动汽车,它的效率又受
多种因素制约,由此可知,D项“太阳能汽车能取代电
动汽车吗?”为本文最佳标题.故选 D.]
Ⅱ.[语篇解读] 本文是一篇说明文.文章介绍了鱼的
起源、感官、身体结构以及重要性.
1.D [根据后文“Andabout40% offishspeciesarein
freshwater.(大约40%的鱼类生活在淡水中.)”以及
本段小标题“Wherefishlive(鱼生活在哪里)”可知,大
多数 鱼 是 生 活 在 盐 水 中 的.D 选 项 “Mostofthe
worldsfishliveinsaltwater.(世界上大多数的鱼生
活在盐水中.)”符合题意,故选 D.]
2.G [根据前文“Fishhaveorgansthattelthem what
ishappeninginthewateraroundthem.(鱼的感官告
诉它们周围的水里发生了什么.)”可知,本段讲述的
是与鱼的感官有关.G 选项“Fishcanalsofeelwater
movements,thusfeelingthedangersthatapproach
them.(鱼也能感觉到水的运动,从而感觉到接近它们
的危险.)”符合题意,故选 G.]
3.E [根据前文“FisharecoldGblooded.(鱼是冷血动
物.)”可知,本句讲述的是鱼的体温.E 选项“Their
bodytemperaturechangeswiththeirsurroundings.
(它们的体温随着周围环境的变化而变化.)”符合题
意,故选E.]
4.B [根据下文“Milionsofpeoplealovertheworld
dependonfishasamainformofnutrition.(全世界有
数百万人以鱼为主要营养来源.)”可知,本段是讲述
鱼的重要性.B选项“Theimportanceoffish(鱼的重
要性)”符合题意,故选B.]
5.C [根据下文“Theyeatotherseaanimalsandare
eatenbyotherseacreatures,thuskeepingupthebalG
anceofnature.(它们吃其他海洋生物,也被其他海洋
生物吃,因此保持了自然界的平衡.)”可知,鱼是食物
链的 一 部 分.C 选 项 “Fishareapartofthefood
chain.(鱼是食物链的一部分.)”符合题意,故选C.]
Ⅲ.[语篇解读] 本文为记叙文.文章介绍了上海兴起
的观鸟热潮,激发了民众对于环保的关注.
1.an [考查冠词.句意:许多人把它作为一个在户外
接近自然的机会.根据句意可知及后面的opportuniG
ty,这里泛指“一次机会”,用不定冠词,且该词为元音
音素开头.故填an.]
2.observing [考查非谓语动词.句意:最细心的观鸟
者通常会带着双筒望远镜和智能手机,长途跋涉,花
几个小时在南汇或崇明的浅滩上观察一只新鸟.此
处为固定用法spend...(in)doing花时间做某事,故
填observing.]
3.studios [考查名词.句意:数十家工作室定期提供
此类公共活动.根据前面的Tensof“数十个”可知,设
空处应填名词复数形式.故填studios.]
4.regularly [考查副词.句意:数十家工作室定期提供
此类公共活动.分析句子结构可知,设空处修饰谓语
动词provide,应使用副词形式.故填regularly.]
5.beseen [考查动词的被动语态.句意:在上海可以
看到430多种鸟类,约占中国鸟类总数的三分之一.
分析句子结构可知,设空处在句中充当谓语,其主语
为birds,二者之间为被动关系,应用被动语态,结合提
示词可知,应填beseen.故填beseen.]
6.passing [考查非谓语动词.句意:城市里的大部分
鸟类都是候鸟,路过城市的东南端.分析句子结构可
知,设空处在句中为非谓语,与逻辑主语birds为主动
关系.故填passing.]
18
参考答案
7.where [考查定语从句.句意:长江与东海交汇的南
汇和崇明东部浅滩是重要的候鸟栖息地.分析句子
结构可知,该句为非限制性定语从句,修饰先行词The
easternshoals,且先行词在从句中充当地点状语.故
填 where.]
8.significant [考查词性转换.句意:长江与东海交汇
的南汇和崇明东部浅滩是重要的候鸟栖息地.根据
句意及提示词可知,上海的浅滩对于候鸟而言,是非
常重 要 的,此 处 需 要 形 容 词 作 表 语.故 填 signifiG
cant.]
9.in [考查介词.句意:在上海,人们对观鸟的兴趣日
益浓厚,这对环境保护起到了有效的作用.名词inG
terest表示“兴趣”时,常与介词in搭配.故填in.]
10.isplaying [考查动词时态.句意:在上海,人们对
观鸟的兴趣日益浓厚,这对环境保护起到了有效的
作用.分析句子结构可知,设空处在句中作谓语,结
合时间状语now可知,此处应使用现在进行时,主语
为thegrowinginterest,单数形式,谓语也用单数形
式.故填isplaying.]
SECTION Ⅲ
基础性
Ⅰ.1.tiring tired 2.waiting 3.remaining remaiG
ning 4.Lost 5.lying fixed 6.growing 7.walking
caled 8.Shocked 9.leaving unlocked 10.moving
moved
应用性
Ⅱ.1.telinglies 2.studyingintheclassroom 3.have
thestudentsstudying 4.Hearingthenews
综合性
Ⅰ.[语篇解读] 这是一篇说明文.文章主要说明了漂
浮式太阳能发电站可以有效地节省更多空间,介绍了这
种漂浮式太阳能发电的优势和未来的发展方向.
1.D [细节理解题.根据第一段中“Whileconventional
solarfarmssometimesattractcontroversyduetothe
amountoflandtheyuse,floatingsolarfarmsoccupy
muchlessvaluablespaceabovebodiesofwater.”可
知,漂浮式太阳能发电站可以有效地节省更多空间.
故选 D.]
2.B [词义猜测题.根据第三段中“Theirresultsshow
thatfloatingsolararrayscancoolwatertemperatures
byshadingthewaterfromthesun.”以及画线词上文
“thiscouldhelpto”和下文“harmfuleffectscausedby
globalwarming”可知,大量的漂浮的太阳能板可以帮
助减轻全球变暖对这些水体的负面影响.故画线短
语意思是“减少”.故选B.]
3.C [推理判断题.根据第三段中“Theirresultsshow
thatfloatingsolararrayscancoolwatertemperatures
byshadingthewaterfromthesun.”可推知,浮动太阳
能电池阵列下的水温较低.故选C.]
4.B [推理判断题.根据倒数第二段中“Weneedtodo
moreresearchtounderstandthepossibilityofboth
positiveandnegativeimpacts.”以及最后一段中“FurG
therstudieswilbeneededtodeterminethesuitable
sizearrayanddesignandtheireffectsforindividual
lakesandartificiallakes.”可推知,研究小组下一步要
做更多的研究.故选B.]
[语篇解读] 本文是一篇议论文.论述了大众购买某
些外来宠物作为宠物饲养带来的严重危害,提出人们不
应该把未驯化的外来动物当宠物进行饲养.
5.D [推理判断题.根据第二段中“Itrequiresavery
largelivingplaceandagreatdealofattention.(它需
要一个非常大的住所和大量的注意力.)”以及“SimiG
larly,thebal pythononeofthe mostpopularpet
snakes,requiresspecialconditionstosurvive.(同样,
球蟒是最受欢迎的宠物蛇之一,需要特殊条件才能生
存.)”可以推断出主人无论怎么做,也不可能达到这
些外来动物原有的生活环境,所以它们的生活过得不
是很惬意.故选 D.]
6.B [细节理解题.根据第三段“Exoticpetownersare
mostlikelyidentifiedasanimalloverswhopurchased
theiranimalsinordertofeeladeepconnectiontothe
naturalworld.(异国情调的宠物主人很可能被认为是
动物爱好者,他们购买他们的动物是为了感受与自然
世界的深刻联系.)”可知这些宠物主人购买这些外来
动物是为了感受和建立与自然世界的联系.故选B.]
7.D [细节理解题.根据倒数第二段“ThisnonGnative
species multipliedquicklyseriouslythreateningthe
Floridaecosystem.Also,exoticpetsposeadangerto
theirowners:some emerginginfectious diseases,
whichthousandsofpeopleperyeararestrickenwith,
andespecialyoccurredinchildren.(这种非本土物种
迅速繁殖,严重威胁着佛罗里达的生态系统.此外,
外来宠物对它们的主人也构成了威胁:一些新出现的
传染病,每年有数千人感染,尤其是儿童.)”可知大量
饲养外来动物会导致本地的生态系统破坏,同时也会
带来新型传染病,危害人类健康.故选 D.]
8.B [主旨大意题.根据第一段“Butundomesticated
petsmayaffectthehealthandsafetyofboththeaniG
malsandthepeoplewhokeepthem.(但是未经驯化
的宠物可能会影响动物和饲养它们的人的健康和安
全.)”以及最后一段“Petownershipofanykindisa
seriousresponsibility,andthatswhyanimallovers
shouldchoosedomesticatedanimalsthatwil boom
underthecareofhumans.(饲养任何种类的宠物都是
一项严肃的责任,这就是为什么动物爱好者应该选择
在人类的照料下而繁荣起来的驯养动物.)”可知本文
主要论述的问题就是人们应该饲养经过驯养的宠物,
而不是饲养那些外来的并且未经过驯养的野生动物.
故选B.]
Ⅱ.[语篇解读] 本文是记叙文.作者讲述了去年在北
极和一只北极熊面对面接触的故事.
1.C [考查名词辨析.句意:巴士突然停了下来,发动
机发动不起来了.A.use用途,使用;B.life生活;C.
stop停止;D.power力量.根据theenginewouldnt
start可知车突然停了,故选C.]
2.D [考查形容词辨析.句意:然后在远处出现了一只
北极熊.它生性好奇,向我们走来.A.patient耐心
28
必修第三册(BSD)
SECTIONⅡ LESSON1
[基础性]
Ⅰ.单词拼写
1.Respectsandfriendshipprovideasolid
(基础)formarriage.
2.Tree (根,树根)nearahouse
cancausedamagetoit.
3.Thepolicecamearoundthecornerand
started (射 击 )at the
madcow.
4.Theyounggraduatehasjustfounda
jobinaresearch (机构,研
究院).
5.Thejob (使参与)metravelG
lingalovertheworld.
6.Duringsummervocation,myfriendalG
waysworkshard,moving
(砖,砖块).
Ⅱ.单句语法填空
1.Thequestioniswhyhebothered
(make)thespeechatal.
2.Polutedairandwaterareharmful
peopleshealth.
3.Thankyouforbeingfirm me
whileIwentthroughmyrebelion(逆
反)stage.
4.Althepeople (involve)in
thiscasemustbepresent.
5.Ipattedthedogandshe
(wag)hertail.
6.Itselsflowers alaroundthe
world.
7.Hedrinks isleftinhisglass
asifitwerewater.
8.Thestrangenoisemadethelittlegirl
(frighten).
9.IvolunteerbecauseIwanttonotjust
seethe world,but make
differenceinit.
10.Whathesaidsuggested he
waslying.
[应用性]
Ⅲ.完成句子
1.Alofushaveto
(采取行动)toprotectourlivingenviG
ronment.
2.Ifyoucant (没兴
趣做)dothat,youcantbebotheredto
payattention.
3.Weresureyoul
(作为而出名)anartist.
4. (除之外)givG
ingmesomeadvice,hegavemesome
money.
5.IwanttodowhatIcanto
(起作用).
6.Healwaysgoestosleep,
(开着灯).
[综合性]
Ⅰ.阅读理解
A
Whenanemptyparkingspotappears
beforeus,manyofuswouldseeitfor
whatitis—aplacethatcouldbefiled
withcarsandtrucks.ButtoecoGengineer
ShubhenduSharma,itsaspacetobe
plantedwithtreesandturnedintoaforG
est.
92
UNIT8 GREENLIVING
Whatsmore,hebelievesthesetiny
forestscangrowanywhere,includingour
mostcrowdedandpolutedcitieswhere
theycanhelpmaintaincleanairandwater
andprovidehabitatforanimalsandinG
sects.“Aforestisnotanisolatedpieceof
land whereanimalslivetogether,”says
Sharma.“Aforestcanbeacompletepart
ofoururbanexistence.”Mostofusknow
justhowimportanttreesaretoourhealth
andtotheplanet.Yetmilionsofhectares
offorestareclearedeveryyeardueto
farming,ranching,loggingandconstrucG
tion.The World WildlifeFundestimates
that20percentoftheAmazonrainforest
andsurroundingecosystemshavealready
beenlost.
InspiredbytheworkofJapanesesciG
entistAkira Miyawaki,Sharmabuilta
forestinthe backyard ofhisfamilys
homeinnorthernIndiain2010.HeplanG
ted100youngtreesinthe75GsquareGmeG
treplot.Theygrewandadozenspecies
ofbirdscametocheckthem out.The
plantingscreated welcome shade,and
theirrootswereabletoabsorbeventhe
abundantmonsoon(季风)rains.Aftera
year,hehadhisownforest.Sincethen,
SharmahasfoundedacompanycaledAfG
forestt.Itstoppriorityistobringback
naturalforeststoplaceswheretheyno
longerexist.Sofar,AfforestthasplanG
ted144forestsin45citiesaroundthe
world.Sharmahasshownyoucantakea
space—thesizeofsixorsevenparking
spotsandcreateaforestwith100trees.
Readytocreateyourowntinyforest?If
youranswerisyes,letsfolowSharmas
5GstepprocedurestogrowourownforG
ests.
1.What mayordinary peopleregarda
parkingspotas?
A.Aplaceforparkingvehicles.
B.Aplaceforplantingtrees.
C.Aplaceforbuildinghouses.
D.Aplaceforproducingcarsandtrucks.
2.Whatdoestheunderlinedword“they”
refertoinParagraph2?
A.Cities.
B.Forests.
C.Airandwater.
D.Animalsandinsects.
3.HowmanytreeshasAfforesttplanted?
A.45. B.144.
C.224. D.14,400.
4.Whatwil betalkedaboutinthefolG
lowingparagraphs?
A.Howtocreateaforest.
B.Whyweshouldplanttrees.
C.Whatkindofforestweneed.
D.Whowilfolowthesteps.
B
Inrecenttimes,withtheadventof
electriccars,theideaoffuelingthem
withsolarenergyalsogainedmomentum.
Electriccars—eventhoughtheyrunon
electricityanddontusefossilfuels—are
stil NOT GREEN! Peoplesufferfrom
themisconceptionthatnotusingfossilfuG
elsmeans “green”whichiskindofabG
surd,consideringtheelectricityweuseis
generatedbyburningtheverysamefuels!
However,whatifyourcarhadsolar
panelsthatcouldchargeit? Now that
wouldindeedbeagreenmachine! BasiG
caly,asmuchaswewouldliketoincorG
poratethisenergysourceintoourcar,the
efficiencyofthecurrentlyusedsolarpanG
elsissubjecttothefulfilmentofdifferent
criteria.
03
必修第三册(BSD)
Firstly,solarpanelsoccupyalarge
amountofarea.AnaveragecarhasanarG
eaof10—25squarefeetontheroof,
whichcangeneratebetween50—150W
underidealconditions.Thisis hardly
enough powertolightabulb! Also,
moderatesunnytemperatureneedstobe
ideal,asextremelyhightemperaturescan
reducetheefficiencyofthesolarpanels.
Carsmustworkinalweatherconditions,
soifasolarpanellimitsthecarsfuncG
tionality,itbecomespracticalyuseless.
Moreimportantly,thecostofthepanels
anddevelopmentrequiredtopowertheeG
lectronicsusingthesunsenergy outG
weighsthebenefitsthatsolarpanelsproG
vide.
Most cars today that have solar
roofs,usethesolarenergytopoweronly
afew basicfunctionsofthecar.While
thereisstiltimebeforewewilbeableto
drivecarsfulypoweredbysolarenergy,
therearesomealternatives,suchassolar
powerstations,whicharebeingdesigned
toreduceourrelianceonfossilfuelsfor
electricity.
SolarGpoweredvehiclesaresurelythe
future,butnotthenearfuture.Asthe
costofsolarpanelscontinuestofaland
theirefficiencyincreases,thingswilbeG
gintolookmuch“brighter”forthisalterG
nativeandsustainableoption!
5.WhyarentelectriccarsenvironmentalG
lyfriendly?
A.They wont workas wel asthe
commoncars.
B.Theyarenotpoweredbysolarenergy.
C.Theyrunonelectricityproducedby
burningfuels.
D.Thecause morepolutiontothe
world.
6.WhatcanwelearnfromthethirdparaG
graph?
A.Temperatureshavelittleeffecton
solarpanels.
B.Poweringtheelectronicscostslittle.
C.Acarsroofgeneratesenoughpower
tolightabulb.
D.Theperformanceofcurrentsolar
panelsdependsonvariousfactors.
7.Whatcanweinferaboutsolarenergyin
thecarindustry?
A.Mostcarshavesolarroofs.
B.Carscanbecurrentlypoweredfrom
solarpowerstations.
C.Carspartlypoweredbysolarenergy
areontheroad.
D.Solarcarswilsoonbeavailable.
8.Whichofthefolowingcanbethebest
titleforthetext?
A.WhatDoSolarCarsLookLike?
B.WhyDontWePowerCarsWithSoG
larEnergy?
C.HowDoSolarCarsWork?
D.CouldSolarCarsReplacetheElecG
tricCars?
Ⅱ.阅读填句
Fishcomeinalkindsofshapes,siG
zesandcolors.Theyfirstappearedinthe
oceansoftheearth about500 milion
yearsago.TodaytherearetensofthouG
sandsofdifferentkindsoffishandnew
speciesarediscoveredeveryyear.
13
UNIT8 GREENLIVING
Wherefishlive
1 .Theypreferablyliveinareas
wherewarmandcoldcurrentsmeet.And
about40%offishspeciesareinfreshwaG
ter.Someofthemliveintheclearwater
ofriverswhileothersprefermuddypond
water.Afewtypesoffishcanswimin
bothsaltandfreshwater.
Senses
Fishhaveorgansthattelthemwhat
ishappeninginthewateraroundthem.
Theycanseeleftandrightatthesame
time.Theynotonlycanhearsoundsin
thewaterbutcanalsosensesoundsthat
happenonthesurface. 2 .
Bodiesoffish
Fishhavenoneck.Theheadandthe
bodyarecombined.Mostfishareshaped
likecigarssothattheycantravelvery
quickly.FisharecoldGblooded. 3 .The
skinofmostfishismadeoutofaspecial
slipperysubstance.Fishbreatheoxygen
fromthewatertheylivein.
4
Fish wereamongthefirstanimals
huntedbyprimitivehumanbeings.MilG
lionsofpeoplealovertheworlddepend
onfishasa mainform ofnutrition.In
manycoastalcountries,suchasJapanor
Norway,people depend on fishing to
makealiving. 5 .Theyeatothersea
animalsandareeatenbyotherseacreaG
tures,thuskeepingupthebalanceofnaG
ture.
A.Dangerstofish
B.Theimportanceoffish
C.Fishareapartofthefoodchain
D.Mostoftheworldsfishliveinsaltwater
E.Theirbodytemperaturechangeswith
theirsurroundings
F.Fisharealsoendangeredbypolution
oftheworldsoceans
G.Fishcanalsofeelwatermovements,thus
feelingthedangersthatapproachthem
Ⅲ.语法填空
Beingcuriousaboutbirdshaslet
many peopletake up birdGwatchingin
Shanghai.Manytakeitas1. opG
portunitytospendtimeoutdoorsandget
closetonature.
The mostcarefulbirdGwatchersare
usualyequippedwithbinoculars(望远镜)
andsmartphones,andtravellongdisG
tancesandspendhoursinshoals(浅滩)in
NanhuiorChongming2. (obG
serve)anewbird.Tensof3.
(studio) provide such public events
4. (regular).
Morethan430typesofbirds,about
oneGthirdofthetotalbird numbersin
China,can5. (see)inShangG
hai.MostofbirdsinthecityaremigraG
tory(迁徙的),6. (pass)bythe
southeasterntipofthecity.
Theeasternshoalsof Nanhuiand
Chongming,7. the Yangtze
RivermeetstheEastChinaSea,arevery
8. (significance)formigratory
birds,becausetheystoptofindfoodin
springandautumn whiletraveling beG
tweenNorthandEastAsiaandAustralia
orSoutheastAsia.Thegrowinginterest
9. birdGwatchinginShanghai
10. (play)aneffectiverolein
environmentalprotectionnow.
23
必修第三册(BSD)
资源预览图