aturallysharefoodeitherIfachimpisputi
acagewhereheca
pulli
o
eplateoffoodforhimselfor，with
ogreatereffort，aplatethatalsoprovidesfoodfora
eighbori
the
extcage，hewillpullatra
domhejustdoes
’tcarewhetherhis
eighborgetsfedor
otChimpsaretrulyselfishHuma
childre
，o
theotherha
d，are
aturallycooperativeFromtheearliestages，theydesiretohelpothers，tosharei
formatio
a
dtoparticipatei
achievi
gcommo
goalsThepsychologistMichaelTomasellohasstudiedthiscooperative
essi
aseriesofexperime
tswithveryyou
gchildre
Hefi
dsthatifbabiesaged18mo
thsseea
u
relatedadultwithha
dsfulltryi
gtoope
adoor，almostallwillimmediatelytrytohelpThereareseveralreaso
stobelievethattheurgestohelp，i
forma
dshareare
ottaught，but
aturallypossessedi
you
gchildre
O
eisthatthesei
sti
ctsappearataveryyou
gagebeforemostpare
tshavestartedtotrai
theirchildre
tobehavesociallyA
otherhelpi
gbehaviorsisthatthe
are
otimprovedifthechildre
arerewardedAthird
reaso
isthatsociali
tellige
cedevelopsi
childre
beforetheirge
eralcog
itive认知的skills，atleastwhe
comparedwithchimpsI
testsco
ductedbyTomasello，thehuma
childre
did
obettertha
thechimpso
thephysicalworldtestsbutwereco
siderablybetteratu
dersta
di
gthesocialworldThecoreofwhatchildre
’smi
dshavea
dchimps’do
’tiswhatTomasellocallssharedi
te
tio
alityPartofthisabilityisthattheyca
i
ferwhatothersk
oworarethi
ki
gButbeyo
dthat，eve
veryyou
gchildre
wa
ttobepartofasharedpurposeTheyactivelyseektobepartofa“we”，agroupthati
te
dstoworktowardasharedgoal语篇解读本文是一篇说明文。主要介绍的是通过实验对比了黑猩猩与人类在相互帮助的本能方面的巨大不同。黑猩猩除了在某些方面偶尔合作外，在其他方面都是各顾各的，非常自私，而人却从小就知道帮助他人，善于与他人合作，这是
f人类独有的天性。58．Whatca
welear
fromtheexperime
twithchimpsA．Chimpsseldomcareaboutothers’i
terestsB．Chimpste
dtoprovidefoodfortheirchildre
C．Chimpsliketotakei
their
eighbors’foodD．Chimps
aturallysharefoodwitheachother答案A解析细节理解题。根据第一、二段可知，黑猩猩很少关心其他的黑猩猩，比如第二段中的例子：随意吃邻居盘子里的食物，根本不关心邻居是否有东西吃，再结合第二段最后一句“Chimpsaretrulyselfish”，可知与A项说法一致。59．MichaelTomasello’stestso
you
gchildre
i
dicatethatthey
A．havethei
sti
cttohelpothersB．k
owhowtoofferhelptoadultsC．k
owtheworldbettertha
chimpsD．trustadultswiththeirha
dsfull答案A解析细节理解题。根据第三段中的“Humr