预览加载中,请您耐心等待几秒...
1/10
2/10
3/10
4/10
5/10
6/10
7/10
8/10
9/10
10/10

亲,该文档总共19页,到这已经超出免费预览范围,如果喜欢就直接下载吧~

如果您无法下载资料,请参考说明:

1、部分资料下载需要金币,请确保您的账户上有足够的金币

2、已购买过的文档,再次下载不重复扣费

3、资料包下载后请先用软件解压,在使用对应软件打开

Module4GreatScientistsSectionⅣOtherPartsoftheModule [原文呈现] Rockets① Todayrocketsareveryadvanced②machineswhichwecanusetosendastronautsintospace③.Theyarealsousedinfireworkdisplays④tocelebrategreatevents⑤,suchastheendoftheOlympicGamesorthebeginningofthenewmillennium⑥intheyear2000. Rocketswereprobablyinvented⑦byaccident⑧about2,000yearsago.TheChinesehadaformofgunpowder⑨whichwasputinbambootubes⑩andthrowninto⑪firestomakeexplosions⑫duringfestivals.Perhapssomeofthetubesjumpedoutof⑬thefireinsteadof⑭exploding⑮init.TheChinesediscoveredthatthegasescaping⑯fromthetube⑰couldliftitintotheair.Theideaoftherocketwasborn. [读文清障] ①rocket/'rɒkIt/n.火箭②advancedadj.高级的;先进的 ③which引导限制性定语从句,which在从句中作use的宾语。 ④fireworkdisplays焰火表演⑤greatevents重大事件 ⑥millennium/mI'leniəm/n.千年 ⑦inventvt.发明;创造 ⑧byaccident偶然bychance偶然onpurpose故意地 ⑨gunpowder/'ɡʌnˌpaʊdə/n.火药 ⑩which引导定语从句,并在从句中作主语。 ⑪throw...into...把……扔进……里 ⑫explosion/Ik'spləʊʒn/n.爆炸;爆炸声 makeexplosions制造爆炸 ⑬jumpoutof从……中跳出来⑭insteadof相反,而不是 ⑮explode/Ik'spləʊd/vi.爆炸⑯escape/I'skeIp/vi.逃跑;逃避 ⑰现在分词短语作定语,修饰thegas。 火箭 [第1~2段译文] 今天,火箭是我们用来将宇航员送入太空的非常先进的机器。它们也被用在庆祝重大事件的焰火表演中,像奥运会的闭幕式或2000年新千年的开始。 火箭可能是大约两千年前被偶然发明出来的。中国人有一种装在竹管里的火药,这种火药是节日中被用来扔进火里爆炸的。也许一些竹管从火堆里蹿了出来,而不是在里面炸开。中国人发现从竹管里释放出来的气体可以使其飞向空中。于是关于火箭的想法诞生了。 Thefirstmilitaryuseofrocketswasin1232.TheSongDynastywasatwarwith⑱theMongols.DuringthebattleofKaifeng,theSongarmyshot⑲“arrows⑳offlyingfire”.Thetubeswereattachedtoeq\o(○,\s\up1(21))alongstickwhichhelpedkeeptherocketmovingeq\o(○,\s\up1(22))inastraighteq\o(○,\s\up1(23))directioneq\o(○,\s\up1(24)).SoontheMongolslearnedhowtoeq\o(○,\s\up1(25))makerocketsthemselvesanditispossiblethateq\o(○,\s\up1(26))theyintroducedthemtoEurope.Betweenthe13thand15thcenturiesthereweremanyrocketexperimentsinEngland,FranceandItaly.Theywereusedforeq\o(○,\s\up1(27))militarypurposes.OneItalianscientisteveninventedarocketwhichcouldtraveloverthesurfaceofeq\o(○,\s\up1(28))waterandhiteq\o(○,\s\up1(29))anenemyshipeq\o(○,\s\up1(30)). Butnoteverybodyeq\o(○,\s