字典翻译 问答 小学 英语 Inthesummerof1978anEnglishmannamedStevenwasdrivinghistractorthroughafieldofwheatwhenhediscoveredsomethingstrange.Someofhiswheatwaslyingontheground.Theflattenedwheatformed(形成)acircleaboutsixmetersacross
问题标题：
Inthesummerof1978anEnglishmannamedStevenwasdrivinghistractorthroughafieldofwheatwhenhediscoveredsomethingstrange.Someofhiswheatwaslyingontheground.Theflattenedwheatformed(形成)acircleaboutsixmetersacross
问题描述：

Inthesummerof1978anEnglishmannamedStevenwasdrivinghistractorthroughafieldofwheatwhenhediscoveredsomethingstrange.Someofhiswheatwaslyingontheground.Theflattenedwheatformed(形成)acircleaboutsixmetersacross.Aroundthiscirclewerefoursmallercirclesofflattenedwheat.

　Threeyearslaterafarmerwholivednearbydiscoveredalmostthesamecirclesinoneofhisfields.Thesecircleswerelarger—nearly15metersacross.ThatsameyearanotherEnglishfarmerdiscoveredthreecirclesofflattenedwheatonhisland—onelargecirclebetweentwosmallcircles.DuringthefollowingyearsfarmersinEnglandfoundcirclesintheirfieldsmoreandmoreoften.

　Thecirclesarecalled“cropcircles”becausetheyusuallyappearinfieldsofwheatorcorn.Thewheatinthecirclesliesonthegroundbutisneverbroken;itkeepsongrowingandthefarmerscanlaterharvestit.Farmersalwaysdiscoverthecropcirclesinthemorningsothecirclesprobablyformatnight.TheyappearonlyinthemonthsfromMaytoSeptember.Whatcausesthecropcircles?

　Atfirstpeoplethoughtthatsomekidsweremakingthemasajokeorthatfarmersweremakingthemtoattracttourists.(Infactin1991twomensaidtheymadethecirclesthemselvesbutmanyscientistsdon’tbelievethem.)Peopletriedtocopythem:Theytriedtomakecirclesexactlyliketheonesthefarmershadfound.Theycouldn’tdoit.Theycouldn’tenterafieldofwheatwithoutleavingtracksandtheycouldn’tflattenthewheatwithoutbreakingit.

　Severaltimespeoplereportedseeingstrangerobjectsnearthefieldswherecropcircleslaterappeared.Manypeoplebelievethatthesecropcirclesarethemessagessentbylivingthingsfromouterspace(外层空间)orthemarksleftbytheirspaceships.

　Scientistswhohavestudiedthecropcirclestrytofindoutwhatcausesthem.Inthesummerof1990somescientistsspentthreeweeksinthepartofEnglandwheremanycircleshaveappeared.Theyhadallthelatesthigh-techequipment(最新高科技设备).Theequipment—worth1.8milliondollars—gotnothing.Butonenightasthescientistswerewatchingafieldcropcirclesformedinthefieldbehindthemwhichwerequitedifferentfromtheothers.Thescientistshadneitherseennorheardanything.

　WhenStevendiscove

骆美珍回答：
　　1A 2B 3C
点击显示
英语推荐
热门英语推荐
  • 语文
  • 数学
  • 英语
  • 科学
  • 作文
    •