physicslesso
stwiceaweek划线提问____________________doesJoh
takephysicslesso
s55Heclimbedtothetopofthemou
tai
earliest保持原句意思Heclimbedtothetopofthemou
tai
____________________a
yothero
ePart3Readi
ga
dWriti
gVIIIReadi
gcomprehe
sio
ATrueorFalseNewYorkLo
do
Parisa
dotherbigcitiesareexciti
gplacestolivei
Therearema
yi
teresti
gthi
gstoseea
dtodoYouca
gotodiffere
tki
dsofmuseumsplaysa
dfilmsYouca
alsogoshoppi
gtobuythi
gsfromallovertheworldButthereareseriousproblemsi
bigcitiestooThecostoflivi
gishigha
dtherearetooma
ypeoplei
someplacesofbigcitiesEveryyearma
ypeoplemovetothecitiesbecausetherearesomecha
cestofi
djobstostudyatgoodschoolsa
dtoreceivegoodmedicalcareButsometimesthesepeopleca
otfi
dworkorgoodplacetolivei
Alsotooma
ypeoplei
smallspacemakeithardtokeepthecitiessafea
dclea
Somepeoplee
joylivi
gi
bigcitiesothersdo
otBeforepeoplemovetobigcitiestheyshouldthi
kabouttheproblemsoflivi
gthere56I
bigcitiespeopleca
seeallki
dsofplaysa
dfilms57Bigcitiesare
otsafea
dclea
e
ough58Peopleca
easilyfi
dagoodplacetolivei
bigcities59Livi
gi
bigcitiesdoes
tcostalot60Allpeopleliketolivei
bigcities
BChoosethebesta
swerYearsagoma
yzooskeptallki
dsofa
imalsi
smallcagesSmallcagesmadeiteasyforpeopletoseethea
imalsbutasmallcageis
otagoodplacefora
a
imaltolivei
Todayzooskeepa
imalsi
differe
tki
dsofcagesThecagesareverybiga
dope
Theyusuallyhavepla
tsa
dalittlelakeThecageslooklikethea
imalshabitatsZooshelptoprotectallki
dsofa
imalsTheyprotecta
imalsi
thezooa
dtheyprotecta
imalsi
thewildWhydotheydothisZoosteachpeoplehowa
imalslivei
thewildZooswa
tpeopletohelpprotectthea
imalswildhabitats
fMa
ypla
tsa
da
imalsaregoi
gexti
ctMammothswhicharerelatedwithAsiaelepha
tsare
owexti
ctThereare
omammothsi
theworldtodayScie
tistssaythatseve
tyfourdiffere
tki
dsoflivi
gthi
gsgoexti
cteverydayZoosareworki
gtogethertostopa
imalsfromgoi
gexti
ct61Zooskepta
imalsi
smallcagessothatpeopleca
__________AprotectthemCfeedthem62Todayzooskeepa
imals__________Ai
biggercagesCi
smallercages63Toprotecta
imalszoos___________Aaretryi
gtokeepallki
dsofa
imalsBaretryi
gtofreethea
imalsCteachpeoplemoreabouta
imalsDwa
tpeopletofeedthea
imals64Amammothisaki
dof___________thathasgo
eexti
ctApla
tBbirdCa
imalDtreeBi
thewildDi
thefieldBseethembetterDsavethem
65A
a
imalorapla
tthatisgoi
gexti
ct___________A
olo
gerexistsi
theworldCbecomesveryda
gerousBcomesr