内容正文:
kil50kilogramsoflocusts.”可以排除 A 选项;根据
第三段中的“itismovingeast...andwilsoonthreatG
en(威胁)SudaninthenortheastofAfrica”可知,蝗灾
向东移动,很快就会威胁到非洲东北部的苏丹,所以
可以 排 除 B 选 项;根 据 倒 数 第 二 段 中 的 “Although
leadersof12countrieshaveagreedonaplan”可知,可
以排除 D选项.C选项“蝗虫能造成这样的破坏主要
是因为它们在西非没有天敌”在文中没有提到.故
选C.]
Ⅱ.[语篇解读] 本文是一篇记叙文.芝加哥的爱心人
士坎迪斯佩恩在寒潮袭来之时慷慨解囊,为露宿街头
的人们预订了宾馆的房间,在寒冷的夜晚给了他们一个
温暖的住处.芝加哥爱心人士纷纷站出来,与佩恩一起
救助那些被极寒天气所困的人.
1.C [chargesth.to...把某物的费用记在账上.
根据后文“Paynebookedthehotelrooms”可知,佩恩
用她的信用卡预订了20个宾馆房间.故选C.]
2.D [根据前文“Paynebookedthehotelrooms”可知,
佩恩预订了宾馆房间,因为她意识到零下的气温对芝
加哥无家可归的人的生命构成了威胁.故选 D.]
3.A [根据前文“AChicagowomansactofkindness
helpedhomelesspeoplestaywarm.”可知,这些需要
救助的芝加哥人没有家.故选 A.]
4.C [根据后文“offerstohelpbringfood”可知,此处指
好心人纷纷响应,为芝加哥无家可归的人提供捐赠.
故选C.]
5.D [根据上文“Shepostedaboutitonsocialmedia
andsoonthe 4 andofferstohelpbringfood
camefloodingin.”可知,佩恩在社交媒体上发布这件
事后,很快得到了很多好心人的捐助,所以猜测捐赠
者不知道该从何时以哪种方式从何处进行帮助.故
选 D.]
6.B [句意:“也许他们不知道从何时以哪种方式从何
处进行帮助,所以我很高兴我能成为那个联系人,”她
说.根据前文“theydidntknowhowtoorwhereto
starttohelp”可知,佩恩是无家可归者与捐助者的联
系人.故选B.]
7.B [句意:当气温下降到零下22度时,一群无家可归
的人不得不放弃继续居住在公路附近的帐篷.根据
后文“agroupofhomelesspeoplehadtoabandontheir
tentsnearahighway”和语境可知,气温应该是继续下
降.故选B.]
8.A [句意:佩恩和其他志愿者自掏腰包,在芝加哥南
区的一家宾馆支付了60个房间的费用.digdeepinto
onespockets某人慷慨解囊.根据后文“paidfor60
roomsatahotel”可知,佩恩与其他志愿者自掏腰包在
一家宾馆预订了60个房间.故选 A.]
9.D [句意:而且志愿者们建立了长久的友谊,尽管他
们中 的 大 多 数 人 刚 见 面.根 据 后 文 “eventhough
mostofthemjustmet”和上下文语境可知,“刚刚见
面”和“长久的友谊”形成对比.故选 D.]
10.B [根据上文可知,气温特别低,所以此处表示志愿
者们为他们提供了温暖的床铺,形成对比.故选B.]
11.C [根据前文“agroupofhomelesspeople”可知,这些无
家可归的人已经做好了在大 街 上 过 夜 的 打 算.故
选C.]
12.A [atthatpoint在那时,这里指气温骤降且无处御
寒的时候.故选 A.]
13.A [句意:因为被这种出乎意料的善意感动了,他们
拥抱了佩恩并感谢她.根据前文可知这些无家可归
的人已经做好了在大街上过夜的打算,所以佩恩和
其他志愿者的帮助出乎他们的意料.故选 A.]
14.C [根据前文“Payneandothervolunteers...paid
for60roomsatahotel”可知,此处指这个志愿者组
织已经能够为大约80人支付三个晚上的宾馆费用.
故选C.]
15.B [句意:他们希望继续合作,找到一个长期的可实
行方案以解决此问题.根据前文可知他们在为无家
可归的人提供帮助,并想继续下去,找到一个长期的
可实行方案以解决此问题.故选B.]
SECTIONⅣ
基础性
Ⅰ.1.damage 2.duty 3.battle 4.process 5.loss
6.rescue 7.conducted 8.protection
Ⅱ.1.wasrescued 2.Trapped 3.toshow 4.interG
ruptions 5.suffering 6.breath 7.As 8.from
应用性
Ⅲ.1.runoutofmoney 2.feltveryproudofwhatIhad
done 3.tryourbesttofinishitintime 4.takeeffecG
tivemeasurestoimprove 5.isveryeasytooperate
综合性
Ⅰ.A.[语篇解读] 人人痛恨的老鼠不久将在地震后的
救援中成为人们的好朋友.
1.B [推理判断题.根据文章第三段内容可知,人们利
用老鼠来搜寻地震中的被困人员.故选B.]
2.C [细节理解题.根据第三段中的“WhenthishapG
pens,theratsbraingivesasignal(信号).Thisissent
toasmalradioonitsback,andthentherescuersfolG
lowtheradiosignals.”故选C.]
3.C [推理判断题.根据文章第四段中的“RobotsnoG
sesdontworkwel whenthereareothersmelsaG
round.Ratsaregoodatthat.”可知,机器人的嗅觉会
受到周围其他气味的影响.故选C.]
58
参考答案
4.A [细节理解题.根据文章第二段和倒数第二段内
容可知B、C和 D 项说法正确.A 项文章没有提及.
故选 A.]
B.[语篇解读] 本文是一篇说明文,介绍了生活在南极
的帝企鹅.
5.A [词义猜测题.根据第三段最后两句可知,帝企鹅
聚在一起抵御寒风,并轮流取暖,所以推知上文表示
为了在恶劣的环境下生存,它们必须合作.故选 A.]
6.B [细节理解题.根据第三段前三句对帝企鹅的生
存环境的描述可知,帝企鹅生活在最恶劣的天气条件
下.故选B.由第四段第一句可知帝企鹅吃各种类型
的鱼和其他种类的海洋生物,故 A 项错误;由第四段
第二句可知帝企鹅不会飞,故排除 C项;由第四段最
后一句可知帝企鹅可以在水中待大概18分钟,而不
是比其他企鹅多待18分钟,D项错误.故选 D.]
7.D [细节理解题.根据第一段第三句和第四段第二
句“Tofindfood,thesebirds...candivemuchdeeper
thananyotherkindofpenguin.”可知,帝企鹅是优秀
的游泳者,它们可以比其他企鹅潜得更深.根据第五
段中的“Hedoesnotsitontheegg”可知 A项错误;由
第一段第一句可知 B项错误,属于偷换概念;C项中
的“theymovetowarmplacesinwinter”在文中未体
现.故选 D.]
8.C [推理判断题.根据第五段第三、四句“AfterlayG
inganegg...whilethemaleislefttotakecareofthe
egg.Fortwomonths,thefather,whosedutyistokeep
theeggsafeandwarm...”可知,雌性帝企鹅每次下一
个蛋,雄性帝企鹅负责花两个月时间孵蛋,B项错误;
结合最后一段可推知,雄性帝企鹅在南极的冬天孵
蛋.故选C.]
Ⅱ.[语篇解读] 本文是一篇说明文,主要介绍了中国
在野生动植物保护方面付出的努力和取得的进步.
1.G [根据前文“Chinahasmadegreatimprovements
inenvironmentalprotectionduringthepast70years.”
可知,在过去的70年里,中国在环境保护方面取得了
很大的 进 步.再 根 据 后 文 “Eachspecies(物 种)on
Earthhasaroletoplayintheecosystem.”可知,地球
上的每一个物种都在生态系统中扮演着重要的角色.
由此可知,G 项“保护野生动植物无疑是一个重要的
环节.”承上启下,符合语境.故选 G.]
2.E [根据前文“Inrecentdecades,aseriesofwildlifeG
protectionmovementshavebeencarriedoutbythe
centralgovernment.”可知,近几十年来,中央政府开
展了一系列的野生动植物保护运动.由此可知,E项
“一些濒临灭绝的物种由于采取了这些有效的保护,
从而取得了令人瞩目的进步.”概括了上文提到的运
动的成 果,并 引 出 下 文 的 “Thegiantpandaandthe
crestedibis”这样的例子.故选E.]
3.C [根据后文“Bytheendoflastyear,sevenofthe
ninepandasreleasedhadsurvivedinthewild.”可知,
到去年年底,放归的9只大熊猫中有7只在野外存活
了下来.由此可知,C 项“科学家们一直致力于喂养
大熊猫,然后将它们放归野外.”符合语境.故选C.]
4.B [根据后文可知,1981年,在陕西省的洋县,只发现
七只朱鹮.而近年来,中国甚至将朱鹮送往日本
和南韩,以帮助该物种生存.由此可知,B项“另一个
物种曾经被认为已经灭绝.”引出下文,符合语境.故
选B.]
5.F [根据后文提到继续实施重点保护工程,包括制定
国家保护野生动植物名录和打击非法野生动植物贸
易.可知,F项“中国将不断努力进行野生动物保护.”
符合语境.故选F.]
Ⅲ.[语篇解读] 很多大型动物来到城市里,目的是寻
找食物,这是很危险的,我们需要找到阻止它们进入城
市的方法.
1.walked [根据时间状语 OnenightinDecember2016
可知,此处描述的是过去发生的行为,故要用一般过
去时.]
2.and [这只熊在饭店外发现了一些食物,并开始吃起
来.动词 found 和 started 之 间 为 顺 承 关 系,故 要
用and.]
3.it [根据语境 可 知,took的 宾 语 应 该 是 前 面 的the
bear,故要用it来代替.]
4.Luckily [幸运地是,这只熊没有受到伤害.修饰整
个句子,作状语,要用副词形式.]
5.tofind [此处为目的状语,故要用动词不定式形式.]
6.groups [固定表达ingroups表示“成群地”.]
7.for [固定表达 makesth.forsb.= makesb.sth.
为某人制作某物.]
8.when [先行词为 winter,在定语从句中作时间状语,
故要用 when.]
9.dangerous [大型动物来到城市里寻找食物是危险
的.作表语要用形容词形式.]
10.coming [固定表达stop...(from)doing...表示“阻
止做某事”.本句中介词from省略了.]
SECTIONⅤ
基础性
Ⅰ.1.proved 2.honesty 3.cheerful 4.base 5.conG
tinent 6.captain 7.ambition 8.polar
Ⅱ.1.preparations 2.cheerful 3.anxiously 4.exploG
ration 5.honesty 6.sincerity 7.bravery 8.is
应用性
Ⅲ.1.brokedown 2.carriedon 3.haverunoutof
4.inpreparationfor 5.onmywayto 6.makingproG
gress 7.inthehistoryof 8.havesomedifficulty(in)
综合性
Ⅰ.A.[语篇解读] 本文是一篇说明文.文章介绍了
野生动物在迁徙途中遭受人类的捕杀或受到人类活动
的影响导致数量急剧下降,在联合国第11届野生动物
迁徙物种年度保护大会上,专家们呼吁世界各国联合起
来保护迁徙物种.
1.B [细 节 理 解 题.根 据 第 四 段 中 的 “Asaresult,
bearstodayare60poundslighterthan whatthey
were.”可知,现在北极熊的体重比原来减少了60磅.
故选B.]
68
必修第二册(BSD)
SECTIONⅣ LESSON2
[基础性]
Ⅰ.单词拼写
1.Thecrowdsmight (损害)
thebeautyoftheplace.
2.Wealhavea (责任)toupG
holdthelaw.
3.Herlong (斗争)against
cancermovedalotofpeople.
4.Onethingtorememberisthatitsthe
(过程)nottheendproduct
thatmatters.
5.The (丧失)ofbigtreeswas
greatestinareaswheretreeshadsufG
feredthegreatestwatershortage.
6.Themostimportant (营救)
timeis72hoursafteranearthquake
hitsaplace.
7.InordertolearnaboutstudentsfavorG
itesport,Tom (实施)a
survey.
8.EarthDay,markedon22April,isan
annualeventaiming to raise public
awarenessofenvironmental
(保护).
Ⅱ.单句语法填空
1.Rightafterhe
(rescue)bythesoldiersfromtheruins,he
salutedandsmiledtothem.
2. (trap)inthedarkbuildG
ingfor morethan5hours,thethief
lookedpaleandterrified.
3.Foryears,researchershaveattempted
(show)thattelevisionis
dangeroustochildren.
4.Heavysmogandfogcontinuedtohitmany
partsofeastand north China,causing
trafic (interrupt).
5.Itishardtoimaginethepainand
(sufer)thesepoorpeople went
throughduringthewintermonths.
6.Tom wasthefirsttoreachthetopof
MountTai,tiredandshortof
(breathe).
7. youknow,ImfondofcolecG
tingstampsverymuch.
8.Mikeiseagertostayaway
thebusycitylifeforawhile.
[应用性]
Ⅲ.完成句子
1.Whatifyouwereto
? Whatwouldyoudo?
假设你的钱用完了呢? 你会怎么办呢?
2.AlthoughIwaslateforschooltoday,I
.
尽管今天上学迟到了,但我为我所做的
事情感到自豪.
3.Howeverdifficulttheworkis,wewil
.
无论工作多么困难,我们都要尽力按时
完成.
83
必修第二册(BSD)
4.Weshould
ourteaching.
我们应当采取有效的措施提高我们的
教学质量.
5.Thismachine
.Anybodycanlearntouseitina
fewminutes.
这台机器操作起来很容易.任何人在
几分钟之内就能学会使用它.
[综合性]
Ⅰ.阅读理解
A
Everybody hates
rats.ButintheearthG
quakecapitals ofthe
world—Japan,LosAnG
geles,Turkey—ratswilsoonbemansnew
bestfriends.
Whathappensafteranearthquake?
Wesendinrescuedogs.Why? Because
theycansmel people.Dogssavelives.
Theyhelprescuerstofindlivingpeople.
Butdogsarebigandtheycantgetinto
smalspaces.SonowanewresearchproG
jectisusingasmaleranimaltosave
lives:therat.
Howdoesitwork? First,theratis
trainedtosmel people.WhenthishapG
pens,theratsbraingivesasignal (信
号).Thisissenttoasmalradioonits
back,andthentherescuersfolowtheraG
diosignals.Whentheratsbrainactivity
jumps,therescuersknowthatsomeoneis
alive.Therathassmeledthatperson.
Althoughtherearealreadyrobots
whichcandothisjob,ratsarebetter.
ChristianLinsteratCornel University,
New York,says,“Robotsnosesdont
work wel whenthereareothersmels
around.Ratsaregoodatthat.”Ratscan
alsoseeinthedark.Theyarecheaperand
quickertotrainthandogs,andunlikeroG
bots,theydontneedelectricity!
The“ratproject”isnotfinished,but
JulieRyanofInternationalRescueCorps
inScotlandsays,“Itwouldbefantastic.A
ratcouldgetintospaceswecouldntget
to,andaratwouldgetoutifitwasnt
safe.”PerhapsforthefirsttimeinhistoG
ry,peoplewilbehappytoseearatina
building(butonlyafteranearthquake,of
course).
1.Intheworldsearthquakecapitals,ratswil
becomemansbestfriendsbecausetheycan
.
A.taketheplaceofmansrescuejobs
B.findthepositionofpeoplealivewho
aretrappedinbuildings
C.serveasfoodforpeoplealivewho
aretrappedinbuildings
D.getintosmalspaces
2.Fromthethirdparagraphweknowthe
rescuerscanjudgeapersonwhoisalive
by .
A.thenoisemadebytherat
B.theratsunusualbehaviour
C.thesignalsentbytheradioonthe
ratsback
D.thesmelgivenoffbytheperson
93
UNIT5 HUMANSANDNATURE
3.Indoingrescuejobs, .
A.ratssmelbetterthandogs
B.dogsdontneedto betrainedto
smelpeople
C.robotssenseofsmelcanbeaffected
byothersmelsaround
D.ratscanseeinthedarkandaresmaler
thanrobots
4.Ratshavealthefolowingadvantages
EXCEPTthat .
A.theyaremorefantasticthanotheraniG
mals
B.they areless expensive to train
thandogs
C.theydontneedelectricity
D.theyaresmalandcangetintosmal
places
B
EmperorPenguins
Emperor penG
guinsareconsidered
the most beautiful
andthelargestofal
penguins.They are
amazingbirds.Theyaregoodsurvivors,
excelentswimmersand greatparents.
Doyouknowwherewecanseethem?
Youareabsolutelyright! AntarctiG
ca.OnlyAntarctica!
Antarcticaisthecontinentwhichisthe
mostsouthernareaoflandontheEarthand
ismostlycoveredwithice.Itiscolder,drier
and windierthananyotherplaceonthe
Earth.Thelowesttemperaturecanreach
-89.2℃.InordertosurvivetheexG
tremelytoughenvironment,emperorpenG
guinshavetocooperate.TheycrowdtoG
getherto protectthemselvesfrom the
windandkeep warm.Meanwhile,they
taketurnstomovetotherelativelywarm
inside.
Emperor penguinslive on a diet
whichconsistsofdifferenttypesoffish
andotherkindsofsealife.Tofindfood,
thesebirds,whichareunabletofly,can
divemuchdeeperthananyotherkindof
penguin.Theirdivesoftenreachabout
244 metres,andtheycanevendiveto
morethan535 metreswhennecessary.
Theycanremainunderwaterforalmost
18minutes,longerthananyotherkindof
penguin.
Emperorpenguinshaveaveryhard
timebringinguptheirbabies.Theyhave
togotogreatlengthstocarefortheir
children.Afterlayinganegg,thetiredfeG
maleemperorpenguinwilleavethefamiG
lybehindtofeedatsea,whilethemaleis
lefttotakecareoftheegg.Fortwo
months,thefather,whosedutyisto
keeptheeggsafeandwarm,carrieshis
eggaroundonhisfeetandwil giveup
04
必修第二册(BSD)
eatinguntilthemotherreturns.Hedoes
notsitontheegglikemanyotherbirds,
butstandsandbalancesitonhisfeet.
ThusheisatthemercyoftheAntarctic
weather.Whenthemotherreturnsfrom
thesea,sometimesupto60G80kilomeG
tresaway,shethrowsupsomeofthe
foodforthechickandtakesthemales
placetolookafterit.Thefatherthen
takeshisturntofeedatsea.ThiscooperG
ativeparentingapproachisatitsfinest.
ByDecember,duringtheAntarctic
summer,whentheicebeginstobreakup
andopenwaterappears,theyoungemG
perorpenguinsareaboutthree months
old.Theystartlearningtobeexcelent
survivorsandgoodswimmers.Whatan
amazingcycleitis!
5.Whatsthemeaningoftheunderlined
word “cooperate”inthethirdparaG
graph?
A.Worktogether.
B.Fightagainstcold.
C.Protectthemselves.
D.Movetowarmplaces.
6.Emperorpenguins .
A.feedononlycertaintypesoffish
B.liveinthemostterribleweatherconG
ditions
C.areamazingbirdsthatcanbothfly
andswim
D.stayinwater18minuteslongerthan
otherpenguins
7.WhatcanwelearnaboutemperorpenG
guins?
A.Theyaregreatparentswhositon
eggstokeepthemwarm.
B.Theyarethemostbeautifulandthe
largestbirdsintheworld.
C.Theyaregoodsurvivorsandthey
movetowarmplacesinwinter.
D.Theyareexcelentswimmersand
theycandivedeeperthanotherpenG
guins.
8.Whatcanwelearnfromthepassage?
A.Thechicksbreakuptheeggshelsin
summer.
B.An emperorpenguinlaysseveral
eggsatatime.
C.The maleemperorpenguinshatch
theeggsinwinter.
D.Thechicksarereadytoliveontheir
ownoneyearlater.
Ⅱ.阅读填句
Chinahasmadegreatimprovementsin
environmentalprotectionduringthepast70
years. 1 Eachspecies(物种)onEarthhas
aroletoplayintheecosystem.
Inrecentdecades,aseriesofwildlifeG
protection movementshavebeencarried
outbythecentralgovernment. 2 The
giant panda and the crested ibis are
amongthesesuccessstories.
14
UNIT5 HUMANSANDNATURE
ThegiantpandausedtohaveapopuG
lationof1,114inthe1970s.Itnowtotals
1,864thanksto 52 protection areas.
3 Bytheendoflastyear,sevenofthe
ninepandasreleasedhadsurvivedinthe
wild. 4 In1981,onlysevencrestedibises
werefoundinYangCounty,ShaanxiProvG
ince.Sincethen,breedingprogramshave
helpedthepopulationreach2,000.China
hasevensentcrestedibisestoJapanand
SouthKoreainrecentyearstohelpwith
thespeciessurvival.
5 KeyprojectswilbecontinualG
lycarriedouttoimproveprotection,inG
cludingmakingthelistsofwildanimals
andplantsunderstateprotection,and
fightingagainstilegalwildlifetrade.
A.Asenvironmentaldamagehasincreased,
signsofchangehaveappearedaroundthe
world.
B.Anotherspecieswasoncethoughtto
beextinct.
C.Scientistshaveworkedtofeedpandas
andthenreleasethemintothewild.
D.Peoplecalforimmediateprotectionof
theremainingspecies.
E.Theprotectionofseveralspeciesin
dangerofextinctionhasmadeimpresG
siveprogressthankstothemethods.
F.Chinawil continueitseffortsofthe
wildlifeprotection.
G.Protectingwildlifeis,withoutdoubt,
animportantpart.
Ⅲ.语法填空
OnenightinDecember2016,abear
cameintothecityofVancouverinCanaG
da.It1. (walk)throughthecity
streetspasthouses,shopsand offices.
Thenitfoundsomefoodinbinsoutsidea
restaurant2. startedeating.In
themorning,someonesawthebearand
caledthepolice.Thepolicecameandput
thebearinacarandtook3. to
themountainsoutsidethecity.4.
(lucky),thebearwassafe.
Biganimalsusualycomeintocities
5. (find)food.In Moscowin
Russia,thereare35,000wilddogs.The
dogsliveinparks,oldhouses,markets
andtrain stations.Some dogslivein
6. (group) and others live
alone.Manypeoplein Moscowlikethe
dogs.Theygivethem foodand water.
Somepeoplemakesmalhouses7.
thedogsintheirgardens.Thishelpsthe
dogsinwinter,8. thetemperaG
tureinMoscowis-10 ℃ andthereisa
lotofsnowandice.
Manyanimalsliveincities.Insome
cities,youcanseebirds,insects,miceand
squirrelseveryday.Butsometimes,itis
9. (danger)whenbiganimals
comeintocitiestofindfood.Weneedto
findwaysofstoppinganimals10.
(come)intothe city without hurting
them.
24
必修第二册(BSD)