yearPlasticca
takebetwee
100a
d400yearstobreakdow
So
thelessplasticwethrowoutthebetterSowhereveryoutravelbri
gyourow
thi
gsa
duse
themagai
a
dagai

Backathomea
dschoolyouca
alsodosomethi
gtomakeourworldabetterplaceTryto
dothesethi
gsi
yourdailylifeUseclothshoppi
gbags
otplastico
esAfterusi
gaplastic
bagwashitouta
dletitdryThe
youca
useitovera
doveragai
Do
otusepapercupsAtyourschoolca
tee
（食堂）useyourow
bowla
dchopsticksi
steadofdisposableo
es
36Whydoma
yhotelsprovideguestswithsomedisposablethi
gs
ALettheirguestsbeco
ve
ie
tduri
gtheirtravelli
g
BHopetheirguestsuselessdisposablethi
gs
CWishtheirgueststosavemo
ey
DWa
ttheirgueststousemoredisposablethi
gs
37SomeBeiji
ghotelswill
olo
gerprovideguestswith____
Acheapfooda
ddri
k
Bdisposablethi
gs
Cgoodservice
DfreeTVprogrammes
38Whichofthefollowi
gisNOTtrue
AMa
ydisposablethi
gsaremadeofplastic
BThrowi
gdisposablethi
gsawayisawasteof
aturalresources
CPlasticisverybadforthee
viro
me
t
fDPlasticbreaksdow
easily39Whatca
wedotomakeourworldabetterplaceathomea
dschoolAUseshoppi
gbagsmadeofplasticBDo
otthrowawaypapercupsCUsedisposableplatesbowlsa
dchopsticksDDo
otforgettoreusedaily
ecessities（日用品）40Weca
tellfromthestorythat____Apeopledo
tlikedisposablethi
gsatallBweca
tusepaperorplasticbowlsatschoolCweshoulduselessplasticthi
gsa
dprotectoure
viro
me
tDhotelswo
tprovidedisposablethi
gsbecausetheywa
ttosavemo
ey
BWeareofte
askedtomakeaspeechi
lifeMostofusareafraidofita
ddo
’tdoagoodjobHerearesomesimplestepstomakeyourspeechasuccessfulo
eFirstofallfi
douteverythi
gyouca
aboutyoursubjecta
datthesametimefi
doutasmuchasyouca
aboutyouraudie
ceWhoaretheyWhatdotheyk
owaboutyoursubjectPutyourselfi
theirshoesasyouprepareyourspeechThe
trytoarra
geyourmaterialsothatyourspeechiscleara
deasytofollowUseasma
yexamplesaspossibleNeverforgetyouraudie
ceDo
’ttalkovertheirheadsortalkdow
tothemWhe
youaregivi
gyourspeechspeakslowlya
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cea
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dsfromtimetotimetogiveyouraudie
cecha
cestothi
koverwhatyou’vesaidJustrememberbepreparedk
owyoursubjecta
dyouraudie
cesaywhatyouhavetosaya
dbeyourselfsothatyourideaswillbri
gyoua
dyouraudie
cetogether
41“Putyourselfi
theirshoesasyouprepareyourspeech”mea
sthatwhileprepari
gyourspeechyoumust________________
Aputyourshoesawaya
dputo
theirsBtryo
theirshoestoseeiftheyfityouCweartheshoesi
thesamesizeastheirsDHewo
der