七年级数学：七年级下Module4 Unit2 课件 人教版.ppt

外研版初一 下 module4 unit2everyonewillhaveasmallcar futuredreams wheniwasjustalittlegirl iaskedmymotherwhatwillibe willibepretty williberich here swhatshesaidtome whateverwillbe willbethefuture snotourstoseewhatwillbewillbe computer internet wind sea lookatthepictureandsaywhatcanyousee holiday plane car farm lifeinthefuture listentothepassageandthenmatchthepictureswiththeparagraphs b a d e c whatwillthefuturebe transport climate whatwillthefuturebe whatwillthefuturebe homes whatwillthefuturebe technology whatwillthefuturebe jobs oppositewords cheapcomfortableinterestinggoodhotlargelight expensiveuncomfortabledullbadcoldsmallheavy strongwarmroughshortneweasy weakcoolsmoothlongolddifficult 2 it salwaysverycoldthere whereintheworldisit answerthequestions 1 whatdocarsuse whatisexpensive fuel northpole 4 noonewillbecoldathome whatwillthesundotoourhomes heatthem machines 5 noonewilldoheavywork whatwilldoit it swarminspring hotinsummerandcoolinautumn 3 inbeijingit scoldinwinter whenisitwarm hot cool 1 planeswilltakealotofpeople 2 summerwillbeshortandcool 3 itwillbecheaptoheatourhomes 4 machineswilldointerestingjobs t f readthepassageagainandcheckthesentences t f t f languagepoints planeswillbeverylargesoflyingwillbeverycheap 飞机将会很大 所以乘飞机旅行会很便宜的 flying在句中相当于名词 处于主语的位置 在英语中 动词的 ing形式由 动词原形 ing 构成 有的相当于名词 因此可以在句中作主语 如 drinkingmilkisgoodforyou walkingandswimmingaregoodexercises so表示因果关系 意为 因此 所以 用以连接两个或两个以上的简单句 so表此意时不能和because同时使用 e g itisraininghardsowehavetostayathomeandwatchtv 雨下得很大 我们不得不呆在家里看电视 句子仿写 外面很冷 所以我们没出去 itisverycoldoutsidesowedon tgoout 2 itwillgetwarmatthenorthpolesotheseaswillbeveryrough 北极会变暖 因此海上风浪会很大 句中的getwarm意为 变暖 其中get为系动词 意为 变得 成为 warm为形容词作表语 再如 theteachergetsangry 老师变得很生气 请将下列汉语句子翻译成英语 1 天气变得越来越冷 2 白天将会变短 夜晚将会变长 thedayswillgetshort andthenightswillgetlong it sgettingcolderandcolder 3 buttherewillbebadweatherinspringandautumn weather和climate的比较a therewillbebadweatherinspringandautumn 春天和秋天的天气会很坏 b singaporehasgotawarmclimate 新加坡气候温暖 观察a b两个例句 我们可以知道climate可作可数名词 而weather作不可数名词 其次weather意为 天气 climate意为 气候 weather常指某一地区短期内的天气情况 如晴 雨 寒 暖等变化 而climate常指某一地区的长期的气象状态 包括气温 降雨量 湿度 风力等 请用weather或climate填空 1 theyhavegotacomfortable there 2 wearegoingtoplaythematchtomorrowifthe isfine climate weather 4 therewillbeheavyrainandstrongwinds 在heavyrain中 heavy并非表示 重 而表示 巨大的 厉害的 严重的 因此heavyrain就可以翻译成 大雨 暴雨 heavy的副词形式为heavily 意为 厉害地 严重地 很多地 5 fortableadj 意为 舒适的 舒服的 它的反义词为uncomfortable 意为 不舒服的 故un 为否定前缀 例如 homeswillbewarminwinterandcoolinsummer sothey llbeverycomfortable 家里将会冬暖夏凉 所以它们将是令人舒适的 iamalittleshy ioftenfeeluncomfortablewhenitalktostrangers 我有点害羞 当我和陌生人说话时 我经常感觉不舒服 请仿照comfortable uncomfortable的构词法写出下列单词的反义词 并注明词义 1 happy 2 lucky 3 friendly 4 important unimportant不重要的 unhappy不高兴的 unlucky不幸的 unfriendly不友好的 6 we llusethesuntoheatourhomes 我们利用太阳能为住宅供暖 heat在此句中用作动词 意思是 加热 使 变热 如 we llheatsomemilkforthecoffee heat还可以作名词 表示 热 高温 炎热的天气 如 theheatfromthefirecandryourclothes 英语中还有很多既可以用作名词 又可用作动词的词 如 canihaveglassofwater water用作名词 theboywaterstheflowerseveryday water用作动词 there salotofraininthesouth rain用作名词 it sgoingtorainthisafternoon rain用作动词 7 peoplewillworkthreedaysaweek 人们将每周工作三天 threedaysaweek表示 每周三天 每天一次每三周两次每年五次每月三天 onceaday twicethreeweeks fivetimesayear threedaysamonth planeswillbeverylarge flyingwillbeverycheap planeswillbeverylargesoflyingwillbeverycheap lookatthesesentences nowmatch1 3witha candjointhesesentenceswithso 1 itwillprobablybehotallyear 2 we llusethesuntoheatourhomes 3 peoplewillworkthreedaysaweek a noonewillbecoldandtherewillbelotsofhotwater b they llhavelongholidaysandlotsoffreetime c thewinterwillbeveryshort 1 itwillprobablybehotallyearsothewinterwillbeveryshort 2 we llusethesuntoheatourhomessonoonewillbecoldandtherewillbelotsofhotwater 3 peoplewillworkthreedaysaweeksothey llhavelongholidaysandlotsoffreetime checktheanswers pairwork workinpairsandtalkaboutlifeinthefuture youmaytalkaboutitlikethis ithinkflyingwillbeexpensivebecausefuelwillbeexpensive yes andithinkcarswillbesmall 请根据句意及首字母提示补全单词 1 thisshirtistooe ican tbuyit 2 mymotherthinksmybedisu shewillbuymeacomfortableone 3 ins theweathergetswarmer exercises xpensive ncomfortable pring 4 thequestionisn tdifficult itise 5 thisweekend iwillhavealotoff time ree asy 请将下列单词组成一个完整的句子 1 family everyone my in will a have car 2 the will clean worker the house 3 to students have will go school t