Module8unit2知识点详解课件2021-2022学年外研版八年级英语下册.pptx

Module8TimeoffUnit 2 We thought somebody was moving about.重点词组短语、句子重点词组短语、句子必背必背单词重点重点词组短短语1.humann.人2.wake v.唤醒;醒来-woke (过去式)woken(过去分词)3.pull v.(用手)拉，牵，扯 push(反义词)4.square adj.(表示面积单位)平方的5.kilometren.干米;公里6.shapen.外形;形状7.somebody pron.某人;有人8.about adv.向四周;向各处9.path n.小路;路径10.freshwater adj.淡水的|I必背短语11.promise to do sth.许诺做某事12.wake sb.up唤醒某人13.move about走来走去;四处走动14.make noise制造噪音15.find out弄清;查明必背句子必背句子读一一读16.Some of them look like humans while others look like wild animals.它们中有些看起来像人，而另一些像野生动物。17.But it was a pity that it was cloudy.但是很可惜，天是阴的。18.it was wrong to pull leaves off plants and that we should protect everything here.从植物上采摘叶子是不对的，而且我们应该保护这人的一切。19.Tomorrow we re going to Dongting Lake,the second-largest freshwater lake in China.明天我们将去洞庭湖，中国的第二大淡水湖。02要点全析要点全析【要点】promise此处用作动词，意为“许诺;保证;发誓”。其用法如下:(1)promise to do sth.“许诺/答应做某事”。【例】Daming promised to go with us together.大明许诺和我们一起去。(2)promise sb.sth.“许诺某人某物”【例】The father has already promised her son a great surprise on his birthday.父亲已经对儿子许下诺言，在他生日时给他一个大大的惊喜。(3)promise+that从句“答应/保证”【例】promise that I wont do it again.我保证不会再干这种事。1.I1.Ipromisedpromisedtowrite,so.towrite,so.我答我答应过要写信，所以要写信，所以要点解析要点解析【要点】while此处为连词,意为“而;然而”,表示对比。【例句】He is a worker while I am a doctor.他是一名工人而我是一名医生。I like music,while he likes sports.我喜欢音乐,而他喜欢运动。要点解析要点解析2 Some of them look like humans while others look like wild animals.它们中的一些看起来像人,而另一些看起来像野生动物。【知识拓展】while的其他用法:while作连词，还可意为“.时候”，引导状语从句。While I was watching TV,my father came back.当我在看电视时,我父亲回来了。while还可用作名词,意为“一会几;一段时间”。Youd better rest for a while.你最好休息一会儿。【要点1】somebody此处为不定代词,意为“某人,有人”,用作单数，与someone同义。【例句】Theres somebody in the room.房间里有人。Somebody wants to see you,Mary.有人想要见你,玛丽。【知识拓展】somebody还可用作可数名词，意为“大人物;有头有脸的人”;对应词为nobody,意为“无名小卒”。【例句】He is a somebody in his town but just a nobody here.他在他的城镇是个人物,可在这里只是一个无名小卒。3.We thought somebody was moving about.我们认为有人正在四处走动。要点解析要点解析【要点2】move about 意为“走来走去;四处走动”。【例】I can hear somebody moving about upstairs.我可以听到楼上有人在走动。【知识拓展】move的其他常用短语:move in搬进来 move out搬出去;迁走 move away搬走3.We thought somebody was moving about.我们认为有人正在四处走动。要点解析要点解析【要点】make noise 意为“吵闹”。noise 前面可以加限定词。【例】Dont make noise,children.Its time for class.孩子们,不要吵闹了。到上课的时间了.These machines make a great noise.这些机器发出很大的噪音。4.We came out without making any noise,and found it was just a hungry monkey looking forfood.我们悄悄地走出去,发现那只是一只饥饿的猴子在寻找食物。要点解析要点解析【要点】“Its+名词+that.”句型 中that 引导的是主语从句,用形式 主语it来代替并将从句后置,从而达到平衡句子的目的。可用于该句型的名词有 a pity,a great pleasure,no wonder,time等。【例】Itsa pity that you cant go with us to the concert tonight.真遗憾今晚你不能和我们一起去参加音乐会。Its time that they should start to work.到了他们应当开始工作的时候了.5.But it was a pity that it was cloudy.但遗憾的是天气阴沉。要点解析要点解析【要点】above此处用作介词,意为“在.之上”。【例】There is a picture above the bookshelf.书架上方有一张照片。6.We could only see the mountain tops above the clouds.我们只能看到云雾缭绕的山顶。要点解析要点解析01【辨析】above,over与onaboveabove.表示位置高于某人或某物,且不接触。反义词为below02overover指垂直在上，且不接触。反义词为under03onon 与物体表面接触要点解析要点解析【辨析】above,over与on【例句】The bag is above the desk.包在桌子上方。The light is over the desk.灯在桌子上方。The book is on the desk.书在桌子上。01 inin在里面在里面onon在上在上,byby和和beside beside 在近旁在近旁;aboveabove表示在上方表示在上方,belowbelow恰好为反向恰好为反向;若表正上用若表正上用over,over,underunder表示正下方。表示正下方。常用介词用法歌诀【要点】pull 此处用作及物动词，意为“(用手)拉,牵,扯”,其反义词是push,意为“推”。【例句】Mary pulled the girl out of water.玛丽把这个女孩儿从水里拉了出来。Dont pull my hair.别扯我的头发。【知识拓展】pull的其他常用短语:pull down拉倒,拆毁 pull out of拔掉，抽出【例句】They pulled down many old houses last year.去年他们拆毁了很多旧房子。He pulled out of a bad tooth.他拔掉了一颗坏牙。7.I pulled a leaf offa plant.我从一株植物上扯下了一片叶.要点解析要点解析【要点】wish 此处为及物动词,意为“希望”，后跟宾语从句,用了虚拟语气,表示与现在情况相反的希望。虚拟语气句中谓语动词用过去式,be动词用were。【例】I wish I were you.我希望我是你。【知识拓展】wish动词，意为“希望;祝愿。其用法如下:a.wish sb.+名词“祝某.”I wish you a sweet dream.祝你做个好梦。b.wish to do sth.“希望做某事”Susan wishes to have a party.苏珊希望举办一个聚会。c.wish sb.to do sth.“希望某人做某事”Mum wishes me to win the chess match.妈妈希望我赢得国际象棋比赛。wish还可作可数名词,意为“愿望,祝愿”。My wish came true.我的愿望实现了。8 Wish you were here!真希望你们也在这里啊!要点解析要点解析03课堂堂练习请在此处添加详细描述文本，尽量与标题文本语言风格相符合，语言描述尽量简洁生动。请在此处添加详细描述文本，尽量与标题文本语言风格相符合，语言描述尽量简洁生动。用所给词的适当形式填空1.The boy promises_(study)hard at English from now on.2.Its not polite to serve yourself without_(ask)the owner.3.We all hope_(watch)the football match again.Its very exciting.4.Some girls are singing,and_(other)are dancing to the music.5.Mount Qomolangma is the_(high)mountain in the world.to studyaskingto watchothers highest单项选择1.Many foreign students go to learn English in England and they often stay_a host family to make rapid progress.A.onB.withC.inD.for2.Jims sister often_at eight oclock on Sunday.A.wakes him upB.woke him up C.wakes up himD.woke up him3.We all believe_we can travel to the moon one day.A.thatB.ifC.thisD.or4.Its not right to pull the leaves _the tree.A.ofB.inC.offD.from5.Im going to spend my summer holiday in Hawaii.What a lucky boy!_And dont forget to send me a postcard.A.That sounds good.B.Can I go with you?C.Good luck!BAACD单项选择6.Some foreign visitors have _Beihai Park and they want to visit it very much.A.heard toB.heard for C.heard about D.heard from7.Welcome _England!Let me show you around.A.withB.inC.atD.to8.You look too tired.Why dont we _to have a rest?A.stopB.to stop C.stoppingD.stops9.They want _who they are talking to now.A.knowB.to know C.knowingD.knew10.You have tried on several shirts.Sorry to _too much of your time.A.take upB.tidy up C.give upD.make up CDA BATHANKYOU