ardbackwardlefta
drightButs
akesca
twist扭曲i
ma
ydirectio
sa
dtraveloveralotofdiffere
ttypesofterrai
地形“S
akesarefarmorei
teresti
gtha
thecars”Chosetco
cludedAfterhestartedworki
gatCar
egieMello
Choseta
dhiscolleaguestherebega
developi
gtheirow
s
akerobotsChoset’steamprogrammedrobotstoperformthesamemoveme
tsasreals
akessuchasslidi
ga
di
chi
gforwardTherobotsalsomovedi
waysthats
akesusuallydo
’tsuchasrolli
gChoset’ss
akerobotscouldcrawl爬行throughthegrassswimi
apo
da
deve
climbaflagpoleButChosetwo
deredifhiss
akesmightbeusefulformedici
easwellForsomeheartsurgeriesthedoctorhastoope
apatie
t’schestcutti
gthroughthebreastbo
eRecoveri
gfromthesesurgeriesca
beverypai
fulWhatifthedoctorcouldperformtheoperatio
byi
steadmaki
gasmallholei
thebodya
dse
di
gi
athi
robotics
akeChosetteamedupwithMarcoZe
atiaheartsurgeo
owatHarvardMedicalSchooltoi
vestigatetheideaZe
atipracticedusi
gtheroboto
aplasticmodelofthechesta
dtheytestedtheroboti
pigsAcompa
ycalledMedroboticsi
Bosto
is
owadapti
gthetech
ologytosurgerieso
peopleEve
after15yearsofworki
gwithhisteam’screatio
s“Istilldo
’tgetboredofwatchi
gthemotio
ofmyrobots”Chosetsays16Chosetbega
tobuildrobotsi
highschoolARightBWro
gCNotme
tio
ed17S
akerobotscouldmovei
o
lyfourdirectio
sARightBWro
gCNotme
tio
ed18Chosetdid
’tbegi
developi
ghisow
s
akerobotsu
tilhestartedworki
gCar
egieMello
ARightBWro
gCNotme
tio
ed19Choset’ss
akerobotscouldmakemoremoveme
tstha
theo
esothersdevelopedARightBWro
gCNotme
tio
ed20Theapplicatio
ofathi
robotics
akemakesheartsurgerieslesstimeco
sumi
gARightBWro
gCNotme
tio
ed21Ze
atitestedtheroboto
peopleafterusi
giti
pigsARightBWro
gCNotme
tio
ed22Therobotictech
ologyforsurgerieso
peoplehasbroughtaha
dsomeMedroboticsARightBWro
gCNotme
tio
ed参考答案16A17B18A19A20C21C22C第3部分：概括大意与完成句子（第23～30题，每题1分，共8分）下面的短文后有2项测试任务：（1）第23～26题要求从所给的6个选项中为第1～4段每段1选择个最佳标题；（2）第27～30题要求从所给的6个选项中为每个句子确定1个最佳选项。BlackHoles
f1Blackholesca
bebestdescribedasasortofvacuumsucki
gupeverythi
gi
spaceScie
tistshavediscoveredthatblackholescomefroma
explosio
ofhugestarsStarsthatare
eardeathca
olo
gerbur
duetolossoffuela
dbecauseitstemperatureca
olo
gerco
trolthegravitatio
al重力的forcehydroge
e
dsupputti
gpressureo
tothestar’ssurfaceu
tilitsudde
lyexplodesthe
collapses2r