26.Wemustdosomethingtofightpollution.(被动语态)127.Ouratmosphereischangingbecausewearepollutingit.(becauseof)128.Burningfuelsproducesthesegases,includingCO2.(被动语态)129.Wedon'tknowwhatweshoulddowithrubbish.(简单句)130.TheBrownsthrowaway500cans.TheWhitesthrowaway525cans.(notas...as)131.WorldVisionfundedthetrip.(被动语态)132.Wesawfamilieslivingintherubbishdump.(被动语态)133.MostofusarefortunatetobeinChina.(感叹句)134.WehadclassesonJapaneseculture.(否定句)135.IleftJapan3monthsago.(for3months)136.petitionbroughthermorethanfame,?(反意疑问句)137.Youhavetostudyandwork,?(反意疑问句)138.Letmedosomerevision,?(反意疑问句)139.Millerofferedhim12marbles.(被动语态)140.Theynevertellmetodoanything,?(反意疑问句)参考答案1.Dotheygotothesameschool?2.Whosedogisbrown?Howheavyisyoursister?Howmuchdoyouweigh?Wedon'tdoourhomework.Howfarisitfromhometoschool?What'she?