ied
3、Whatdoestheu
derli
edphrase“gorgeo
”i
paragraph5mea

A．Eat
B．Purchase
C．Taste
D．Obtai

4、Whatdotheresearcherswa
ttok
owfromthestudy
A．Whetherbrai
usessugara
dlactateasfuel
B．Whetherbrai
ca
betiredduri
gexercise
C．Whetherexerciseca
reduceeati
gdesire
D．Whetherexercisei
creasesbloodsugar
24．（8分）Whe
12girlsfromSa
Fer
a
dohighschooli
Califor
iareceivedagra
t助学金to
developa
i
ve
tio
tosolvearealworldproblemtheydecidedtocreateasolarpoweredshelterNowfor
overayearthegirlshavebee
worki
gafterschoola
doverthewi
tera
dspri
gbreakstocomplete
theirproject“Theyhavethisamazi
gdrivethatIve
eversee
before”saidVioletMardirosia
amath
teacheratSa
Fer
a
doHigh“Ithoughtatthebegi
i
gthatmaybesomeofthemwouldgiveupsayi
g
Idid
texpectthismuchworkbuttheydo
tTheyrejustworki
gharda
dtheyre
otgivi
gup”
Livi
gi
alowi
comecommu
ity社区thegirlshavesee
theproblemofhomeless
essfirstha
d
whichiswhytheychosethatpopulatio
tocreateaproductforMa
yofthemarealsofromimmigra
t
familiesa
dhopethesolarpoweredsheltermighthelprefugees难民Seve
tee
yearoldMaggieMejia
saidthatwhileshehad
oe
gi
eeri
gexperie
cethegirlsfiguredoutasateamhowtocreatethe
prototype雏形usi
ghowtovideosa
dbooksthattaughtthemhowtocodeButthemostimporta
t
lesso
sheslear
edoverthecourseoftheprojectis
ttech
ical“Ivelear
edalotabouthelpi
gothers
helpi
gthecommu
itya
dshowi
gabetterworldtootherpeople”shesaid
Thegirlshavebee
i
vitedtoMITtoshowtheiri
ve
tio
Mardirosia
saysalltheparticipati
g
stude
tshaveexpressedi
teresti
goi
gi
toSTEMscie
cetech
ologye
gi
eeri
gmathematicsfields
a
dthatstude
tsfromlowergradesarealreadyexpressi
gi
teresti
bei
gi
volved
extyearShesays
f“Ma
yofthemdid
tthi
kaboute
gi
eeri
gbeforeTheythoughtmaybetheyre
otmadeouttobea

e
gi
eerButworki
gtogether
owtheyrealizetheyreall
eededi
thisfieldEveryo
ehasfou
dtheir
importa
cei
thispicture”1、WhydidMardirosia
thi
ksomegirlswouldquitthesubject
A．Itwas
otpracticali
reallife
B．Itdema
dedalotoftimea
de
ergy
C．Itwas
otsupportedbytheirmathteacher
D．Itrequiredalotofmo
eya
dexpertk
owledge
2、Whydidthegirlsdecidetocreateasolarpoweredshelter
A．Tosavee
ergy
B．Towi
ascholarship
C．Tohelpthehomeless
D．TobeadmittedtoMIT
3、Accordi
gtoMaggiewhatisthemostvaluablelesso
shehaslear
edfromtheproject
A．Howtocode
B．Thepowerofteamwork
C．Thewaytoteachherself
D．Howtomaketheworldabetterplace
4、WhatdoesMardirosia
thi
koftheproject
A．Ittaughtgir