麻烦老师解答：阅读理解.H阅读理解.Highinthemountains,anddeepintheforest,livesalakewithmanyplantsandanimalsinandaroundher.Theplantsandanimalshaveenoughfoodandcleanwatertokeepthemhealthy.Thewindca

麻烦老师解答：阅读理解.H

阅读理解. Highinthemountains,anddeepintheforest,livesalakewithmanyplantsandanimalsinandaround

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.1.Theunderlinedword"pure"canbereplacedby"____".A.polluted

B.clean

C.cold

D.cool2.Thetwohikersaremostprobably____.A.scientists

B.teachers

C.doctors

D.reporters3.____have(has)nothingtodowiththecauseofacidrain.A.Therain

B.Humanbeings

C.Thewind

D.Theplantsandanimals4.Theunderlinedword"you"refersto(指)____.