八年级英语下册 Module 3 Journey to space Unit 1 Has it arrived yet？课件 （新版）外研版.ppt

module3journeytospaceunit1hasitarrivedyet leadintalkaboutthequestions doyouknowanythingabouttheuniverse istheearthtravellingintheuniverse space milkyway solarsystem spacecraft spaceshuttle spacestation message satellite rocket astronaut star galaxy space earth earthmoonnewsplanetreachyet n 地球n 月亮 月球n 新闻 消息n 行星v 到达 抵达adv 还 尚 presentation wordsandexpressions modelmarsspaceshipdiscoverastronautspacetravelborrow n 模型n 火星n 航天器 宇宙飞船v 发现 找到n 宇航员航天旅行v 借入 借来 earthlandmessagemoonnewsplanetreachscientist listenandnumberthewordsasyouhearthem newsaboutthetripto 1 journeytook 2 monthshasnotsentbackany 3 yethopetofind 4 onmars listenagainandcompletethenotes hasthespacecraftreachedmars pleaselistentothedialogue mars readthedialogueanddotheexercises choosethebestanswerforeachsentence 1 tonyhasjustmadeamodelofthe a spacestationb spaceshipc rocket2 hasn tstartedhishomeworkyet a tonyb damingc jenny3 somescientistshavesentaspaceshipto a themoonb thesunc mars 4 ithastaken togettomars a twomonthsb severaldaysc severalmonths5 theastronauts lifeonmars a haven tdiscoveredb havediscoveredc haveseen6 therearen tanyastronautsinthe tomars a spaceshipb planec spacestation readandanswerthequestions 1 whatschoolprojecthavedamingandtonygot 2 howdoesdamingfeelabouttheschoolproject 3 whatnewshastonyheard 4 hasanyonebeentomars why makingamodelspaceship heisnotsurehowtomakeit somescientistshavesentaspaceshiptomars noone becausemarsisveryfaraway muchfartherthanthemoon 1 whatareyouupto 你在忙什么 beupto忙于 从事于 正在做 upto用于非正式场合 表示 正在干 从事着 thechildrenareveryquiet iwonderwhattheyareupto 孩子们很安静 我想知道他们又在搞什么鬼 languagepoints 2 hasitarrivedyet 它已到达了吗 arrive get与reach三者都有 到达 之意 arrive是不及物动词 其后必须加介词才能跟宾语 arrivein后接表示洲 国家 城市等大地方的名词 而arriveat后接表示车站 学校 邮局等较小地方的名词 whendoesthetrainarriveinlondon 火车什么时候到达伦敦 get也是个不及物动词 其后加介词to 再接地点名词 whattimedoestheplanegettonewyork 这架飞机几点到达纽约 reach是及物动词 其后可直接接名词或代词作宾语 theyreachschoolat7o clockinthemorning 他们早上7点到校 3 thejourneyhastakenseveralmonths 旅途花了几个月的时间 句型 ittakessb sometimetodosth 意为 某人花 多少 时间做某事 其中it是形式主语 动词不定式todosth 是真正的主语 常与句型sb spend in doingsth 互换 ittookusanhourtosendthisemail wespentanhoursendingthisemail 我们花了一个小时发这个电子邮件 4 sohavetheydiscoveredlifeonmars 那么他们在火星上发现生命了吗 invent find与discover的区别 invent意为 发明 指经过认识和实践创造出前所未有的事物 find意为 发现 找到 指对某种事物的寻求 也指找到 丢失的事物 discover表示 偶然或经过努力发现客观存在的事物 真理或错误 5 lotsofscientistsareworkinghardinordertosendastronautstomarsoneday 许多科学家正努力工作 目的是有一天能把宇航员送到火星去 inorderto意为 目的是 后面接动词原形 相当于so that引导的目的状语从句 hegotupearlyinordertocatchthefirsttrain arrivediscoverplanesendyet intoday snews tonyhasheardthatscientistshave 1 aspaceshiptomarsandithas 2 onthe 3 afterajourneyofseveralmonthsfromtheearth scientistshavenot 4 lifeonmars 5 andnoastronauthaseverbeentomarsbecauseitisfaraway sent arrived plane discovered yet completethepassagewiththecorrectformofthewordsinthebox teamracing activity twoteamshavearace theteamthatfirstgivesacorrectsentencegetsonepoint speakingpracticei ready speaking sun earth spacecraft rocket spacestation spaceshuttle 一 根据句意及汉语提示完成单词 1 zhaizhigangisafamous 宇航员 ofourcountry 2 theyhave 发现 manykindsofplantsintheforest 3 i 借 somebooksfromthelibrary 4 whendidyou 到达 beijing yesterday 5 the 地球 goesaroundthesun astronaut discovered borrowed reach earth practice 1 ispenttwohoursfinishingmyhomework it twohours myhomework 2 finallywearrivedatthestation finallywe t