麻烦老师解答：阅读理解.H
her.Theplantsandanimalshaveenoughfoodandcleanwatertokeepthemhealthy.Thewindcarries
pureair,andtheraincomesdownclearandclean.
Butrecently,LucyLakeandherfriendshaven'tbeenfeelingverywell.Alltheplantsandanimalsget
togethertotalkabouttheproblem."Whyarewesick?""Whatcanwedo?"askallofthem.Noonehas
anyanswers.
Justthentwohikersappear.Theanimalstellthemabouttheirproblems."Canyouhelpus?"theyask.
"Yes,"onehikersays."Ithinkit'sbecauseofacidrain."
"Acidraincomesfromchemicals(化学物质)intheair.Thepollutioncomesfromfactories,carsand
trucks."
"So,althoughIdon'twantto,Ihelpthepollutiontravelthroughtheair!"saysthewind."AndIcarryit
totheland!"criestherain.
"Ifyoucanhelpusthinkofsomesolutions(解决方法),wewillsendamessagetotellpeoplehowto
cleanupourenvironment,"onehikersays.
Withthehelpoftheplantsandanimals,thetwohikersmakealistofideasforsavingLucyLakeand
herfriends.
Timepasses,andtheforestandlakebegintofeelalittlebetter.
ThenexttimethehikersclimbupthemountainstoLucyLake,theysmileatwhattheyfind."We're
gladthingshavestartedtochange,"onehikersays."Andwe'regladyouhelpedusmakeadifference,"
saystheother.
B.clean
C.cold
D.cool
B.teachers
C.doctors
D.reporters
B.Humanbeings
C.Thewind
D.Theplantsandanimals
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