Weallknowthatsmokingisbadforpeople’shealth.Butnotmanypeopleknowaboutthedangerofsecondhandsmoke.Secondhandsmokeisthesmokethatcomesfromthesmoker’sbreath(呼吸).Ifpeoplebreatheinsecondhandsmokefromtimet

　　Weallknowthatsmokingisbadforpeople’shealth.Butnotmanypeopleknowaboutthedangerofsecondhandsmoke.

　　Secondhandsmokeisthesmokethatcomesfromthesmoker’sbreath(呼吸).Ifpeoplebreatheinsecondhandsmokefromtimetotime,theycouldgetsickfromit.

　　Buthowseriousistheproblemofthesecondhandsmoke?TheWorldHealthOrganization(WHO)didastudyof194countries.Theyfoundthatsecondhandsmokecausesabout600,000deathseveryyear.Thatisabout1%oftheworld’sdeaths.

　　Secondhandsmokeisespeciallybadforchildrenbecausetheirbodiesarestillgrowing.Accordingtothestudy,around165,000childrenundertheageof5dieeachyearbecauseofsecondhandsmoke.MostofthesedeathshappeninAfricaandsouthernAsia.

　　Youcandosomethingtokeepyourselfandotherpeopleawayfromsecondhandsmoke.Youcanaskthesmokers,suchasyourparents,tosmokeoutside.And,ifsomeonesmokesclosetoyou,you’dbetterholdyourbreathorjustwalkaway.

　　小题1:Childrencaneasilygetsickfromsecondhandsmokebecause__________.A．theyarefromAfricaB．theirbodiesarestillgrowingC．secondhandsmokeisverydangerousD．theyareallundertheageof5小题2:Accordingtothestudy,childrenwhodiefromsecondhandsmokemostcomefrom_____.A．AfricaandAustraliaB．AfricaandeasternAsiaC．southernAsiaandAfricaD．southernAfricaandIndia小题3:Youcan’tkeepyourselfawayfromthesecondhandsmokeby__________.A．askingthesmokerstosmokeoutsideB．walkingawayC．holdingyourbreathD．smokingwiththem小题4:Thebesttitleofthisarticlemaybe__________.A．SmokingB．SecondhandSmokeC．GivingupSmokingD．ChildrenAreDying