英语八年级上册Unit 1 What should we do before help arrives?说课ppt课件

这是一份英语八年级上册Unit 1 What should we do before help arrives?说课ppt课件，共37页。
What has happened t them?
What can yu d t help these peple?
Nwadays there are a lt f accidents in ur daily life. What wuld yu d in such situatins?
Imprtant Numbers
Emergency medical service
Fire department
Plice department
First aid is the science f giving medical care t a persn befre a dctr can be fund. Anyne with the knwledge can give first aid; yu dn’t have t be a dctr. First aid, if quickly and crrectly given, can save a persn’s life.
What is first aid?
1 wrk in pairs. Talk abut the pictures. Use the wrds in the bx t help yu.
accident brken dangerus furniture glass kitchen stairs
Match the sentence with the picture:
It’s dangerus t run dwn the stairs.
There’s sme brken glass in the kitchen.
The piece f furniture is heavy and the by cannt lift it.
Ms James: This mrning’s class is abut first aid, r giving smene basic medical help. Let’s imagine an accident. A by is lying at the bttm f the stairs. He isn’t mving r making a sund. He is in pain. What can we d t help him?Betty: First f all, find ut what’s wrng with him.Ms James: Hw d we d that? Betty: Ask him. Ms James: Ok. But he culd have truble hearing yu r speaking t yu.Lingling: Shut fr help? Call 120?
Listen and read.
at the bttm f…在…的底端，底部
find ut查明；发现；找到
Ms James: Gd idea, but what shuld we d befre help arrives?Tny: Make him cmfrtable. Ms James: And hw can we d that？Tny: Lift him up and sit him n a chair? Ms James: N, that culd be harmful! Yu culd drp him and hurt him even mre. Betty, yu must knw! Yu did sme basic medical training.Betty: Make sure he’s warm. Cver him with a cat.Ms James: That’s such gd advice that yu culd be a dctr, Betty!
Ms James: This mrning's class is abut first aid/ed/,r giving smene basic medical help. Let's imagine/m an accident. A by is lying at the bttm f the stairs. He isn't mving r making a sund. He is in pain. What can we d t help him? 詹姆斯老师：今天上午的课是关于急救的，即给某人提供基本的医疗救助。让我们设想一起事故。一个男孩儿正躺在楼梯的底部。他不能动也无法说话。他很疼。我们能做什么去帮助他？ Betty: First f all, find ut what's wrng with him. 贝蒂：首先，弄清楚他怎么了 Ms James: Hw d we d that?詹姆斯老师：我们如何做呢？ Betty:Ask him. 贝蒂：问问他。 Ms James: k. But he culd have truble hearing yu r speaking t yu. 詹姆斯老师：很好。但是他可能听你说话或者和你说话有困难。
Lingling: Shut fr help? Call 120?玲玲：大声求助（怎么样）？打120? Ms James: Gd idea, but what shuld we d befre help arrives? 詹姆斯老师：好主意，但是在救援到来之前，我们应该做什么？ Tny:Make him cmfrtable. 托尼：让他舒服些。 Ms James: And hw can we d that? 詹姆斯老师：那我们能怎么做呢？ Tny: Lift him up and sit him n a chair? 托尼：把他抬起来，让他坐在椅子上吗？ Ms James: N, that culd be harmful! Yu culd drp him and hurt him even mre. Betty, yu must knw! Yu did sme basic medical training. 詹姆斯老师：不，那可能会有伤害！你可能会摔着他，使他伤得更严重。贝蒂，你一定知道！你参加过一些基本的医疗培训。 Betty: Make sure he's warm.Cver him with a cat. 贝蒂：确保他暖和。把外套盖在他身上。 Ms James: That' such gd advice that yu culd be a dctr,Betty! 詹姆斯老师：那个建议非常好，贝蒂，你都可以当医生了！
Unit 1 知识点精析 1 brken 破碎的 要点精析 brken在此作形容词，意为“破碎的”。 例：What pity! The beautiful vase was brken. 太遗憾啦！那个漂亮的花瓶碎了。 知识拓展 break 作动词，意为”（使）破碎；（使）断裂”，其过去式为 brke,过去分词 为 brken. 例：Wh brke the windw?谁打破了窗户？ 2 Let's imagine an accident.让我们设想一起事故。 要点精析 imagine 动词，意为“想象；设想”，后接名词、代词、动词－ing形式、复合结构或从句。
例：Ten years passed, and yu can't imagine the changes in my hme twn.10年过去了，你想象不出我家乡的变化。 Just imagine becming teacher. 请设想一下成为一名教师。 Imagine yu t be in his place, what shuld yu d? 设想你处于他的位置，你应该做什么？ 知识拓展 imagine 表示“我认为”，后跟从句。 例：l imagine yu will be happy when yu hear the news. 我想当你听到这个消息时，你会很高兴。 3 First f all, find ut what's wrng with him.首先，弄清楚他怎么了。 要点精析 What's wrng with. . . ?意为“。 . . . . . 怎么了？”，with后面可接sb. /sth. ,用来询 问“某人／某物怎么了？”，也可以单独使用“What's wrng?”来询问对方有什 么问题或有什么不顺心的事。 例： What's wrng with yur teeth?你的牙齿怎么了？ －What's wrng,Mary?玛丽，怎么了？ －l left my schlbag n the playgrund. 我把书包落在操场上了。 知识拓展 询问对方“怎么了？”，有以下几种句型： What's wrng (with yu) ? What's the matter (with yu)? What's up (with yu)? What's the truble (with yu)?
4 But he culd have truble hearing yu r speaking t yu. 但是他可能听你说话或者和你说话有困难。 要点精析1 句中的 culd 是情态动词，在此处表示推测。 例：It culd rain tmrrw. 明天可能要下雨。 Yu culdn't have left it n the bus. 你不可能把它落在公共汽车上了。 小贴士 culd 还是can的过去式，表示“能够”。 例：He said he culdn't arrive befre 6 'clck.他说他不能在六点前到达。 要点精析2 have truble ding sth. 意为“做某事有困难”。truble 作名词，意为“问题； 烦恼；困难”。 例：I have truble finding wrk. 我找工作很费劲。 链接中考 （福建福州中考）－Jack,I have wrking ut the math prblem. －Dn't wrry. Let me help yu. A.fun B.truble C.experience 解析：结合句意可知，“我”在解答这道数学题时遇到了“困难”，故选B. 5 Shut fr help?大声求助（怎么样）？ 要点精析 shut 动词，意为“高声说；大声喊”。常见用法：shut at sb. ,意为“对着某 人大喊大叫”；shut t sb,意为“向某人喊”。 例：Peple shut, "Happy New Year!"人们大声欢呼：“新年快乐！” Dn't shut at me. 不要对我叫喊。
Yu shuld shut t her, s she can hear yu. 你应该向她大喊，这样她才能听见你。 知识拓展 shut 作名词，意为“呼喊；喊叫声”。 例： They culdn't help jumping with shuts f jy. 他们禁不住欢呼着跳了起来。 6 Lift him up and sit him n a chair?把他抬起来，让他坐在椅子上吗？ 要点精析 lift 作动词，意为“举起；抬起；提起”。lift up 是固定搭配，意为“抬起；提起”。 当 lift up的宾语是名词时，该名词既可以位于 lift和up之间，也可以位于 lift up 之后；当 lift up的宾语是代词时，该代词只能位于 lift和 up之间。 例：Please lift up the baby/lift the baby up lightly. 请轻轻地把那个婴儿抱起来。 The bx is very heavy and can't lift it up. 这个箱子非常重，我抬不起来它。 知识拓展 lift还可以作名词，意为“电梯；搭便车”。 例：Yu can take the lift t get t the tenth flr. 你可以乘电梯到十楼。 I'll give yu a lift t the statin. 我用车顺便送你去车站。 【助记】 lift v. 举起 n. 电梯 7.N, that culd be harmful!不，那可能会有伤害！ 要点精析 harmful 作形容词，意为“有害的”。常用短语：be harmful t 对。。 . . . . 有害，与be bad fr 同义。 例： As we all knw, smking is harmful t health. 众所周知，吸烟有害健康。 知识拓展
harm 可作名词和动词，意为“伤害，损害”。d harm t 对。。 . . . . 有害。 例： It will d harm t ur envirnment t thrw abut plastic bags. 乱扔塑料袋将会对我们的环境有害。 Smking harms nearly every part f yur bdy. 吸烟伤害身体的几乎每一个部分。 8. Yu culd drp him and hurt him even mre. 你可能会摔着他，使他伤得更严重。 要点精析 drp 此处用作及物动词，意为“使落下；投下”。 例：Be careful nt t drp that plate. 小心别把盘子摔了。 One f my bks drpped. 我的书掉了一本。 辨析 drp与fall drp 可以是偶然地”丢掉”。也可以指故意”投下” fall 多指因地球引力所导致的“下落”或因失去平衡而“跌落” 例：The runner drpped his batn. 这个赛跑运动员掉了接力棒。 The little girl fell t the grund. 这个小女孩儿跌倒在地上。 9 Make sure he's warm. 确保他暖和。 要点精析 make sure“确保；确认”。 make sure 常用于以下结构： make sure +f/abut sth. ; make sure+ (nt) t d; make sure+从句； make sure+疑问词＋动词不定式。 例：D yu make sure abut the time t learn?关于学习的时间你确定了吗？ Make sure nt t get hurt during the driving. 确保在开车的过程中不要受伤。 I make sure that yu'll be interested in it. 我确信你会对它感兴趣。 7
Make sure what t d befre them. 想好在他们面前做什么。 链接中考 （山东青岛中考）There aren't many tickets left fr the cncert. Yu'd better that yu get ne tday. A.make sure f B. make a decisin C. make sure D.make plans 解析：make sure f “确保”； make decisin“做决定”；make sure“确保”； make plans“制订计划”。make sure f 之后不能接 that引导的从句，排除A项； 由前句“音乐会的票所剩不多了”可知，后句句意为“你最好确保你今天能买到一 张”。选C. 10 That's such gd advice that yu culd be a dctr, Betty! 那个建议非常好，贝蒂，你都可以当医生了！ 要点精析 such. . .that. . . 意为“如此。。 . . . . 以至于。。 . . . . ”，同义结构为 s. . .that. . . .such修饰 名词，s修饰形容词或副词。 例：Miss Wang is such a friendly teacher that we all like her. ＝Miss Wang is s friendly a teacher that we all like her. 王老师如此友好，以至于我们都喜欢她。 知识拓展 当名词是复数形式时，一般用such来修饰，但名词前有 many,much,few, little （少）等词修饰时，用s,不用such. 例：He has such gd parents that he is happy every day. 他有那么好的父母以至于他每天都很快乐。 He has made s many mistakes that his mther is very angry with him. 他犯了如此多的错误，以至于他妈妈很生他的气。
3. Listen and read.Ms James：This mrning's class is abut first aid, r giving smene basic medical help. Let's imagine an accident. A by is lying at the bttm f the stairs. He isn't mving r making a sund. He is in pain. What can we d t help him？ Betty：First f all, find ut what's wrng with him. Ms James：Hw d we d that？ Betty：Ask him.
Yu culd drp him and hurt him even mre. Betty，yu must knw！Yu did sme basic medical training. Betty：Make sure he's warm. Cver him with a cat. Ms James：That's such gd advice that yu culd be a dctr, Betty!
Everyday English·What can we d t...？·Hw d we d that？·Hw can we d that？
③This mrning’s class is abut first aid, r giving smene basic medical help.
aid /eɪd/ n. 救助 ; 帮助e.g. This jb wuld be impssible withut the aid f a cmputer. 这项工作没有计算机的帮助是不行的。It’s necessary t knw hw t d first aid.知道如何急救是有必要的。Tny had t aid his little brther in lking fr the ty car.托尼不得不帮助他的弟弟找玩具汽车。
aid 名词辅助设备（可数）援助；帮助（不可数） first aid 急救with/withut the aid f...在…的帮助下/没有…的帮助in aid f 为了帮助……a hearing aid 一个助听器aid 动词aid sb./sth. in ding sth. 援助某人 / 物做某事aid sb./sth. in sth. 援助某人 / 物做某事aid sb. with sth. 帮助某人做某事
④ Let’s imagine an accident.
imagine/ɪ'mædʒɪn/ v. 想象；设想e.g. —Can yu imagine life n the mn? 你能想象月球上的生活吗？—Yes, f curse. I always imagine walking n the mn.是的，当然（能）。我总是想象在月球上漫步。N ne can imagine what wuld happen next.没有人能想象接下来会发生什么。
imagine 后跟名词、代词、 动名词（短语）或宾语从句
imagine 后不能直接加动词不定式。
考题3：[乐山] The Internet is s clsely cnnected with ur daily life. Can yu ______ a life withut it?A. imagine B. expect C. understand
词义辨析法解题。根据句意可知此处指“能否想象没有互联网的生活”。
想象 期待 理解
⑤ First f all, fi nd ut what’s wrng with him.
first f all 首先；第一；最重要
辨析：first f all 与 at first
e.g. First f all, we’d like t shw ur thanks fr yur gifts.首先，我们想对你的礼物表示感谢。At first, I’d like t watch a mvie, but later I decided t take part in the party. 起初，我想去看电影，但是后来我决定去参加聚会。
⑥ But he culd have truble hearing yu r speaking t yu.
truble /'trʌbl/ n. 问题；烦恼；困难e.g. We have n truble finding the right way t the museum.我们没费什么劲就找到了去博物馆的正确路线。I have truble with my knee. 我膝盖痛。We’ll be in big truble if Mr Ellitt finds ut.如果被埃利奥特先生发现，我们的麻烦就大了。
拓展：truble 作名词时， 其他常见搭配：get int/ut f truble 陷入/ 摆脱困境； n truble 不麻烦
truble 的用法：have truble with sb./sth.同某人有纷争/ 有……的病痛have truble (in)ding sth. 做某事有困难be in truble 处于不幸/苦恼/ 困境之中
⑦ Lift him up and sit him n a chair?
lift up 抬起；提起e.g. I’m strng enugh t lift up a big bx.我足够强壮，可以举起一个大箱子。Lift yur ft up. Yu’re trampling n my dress.抬起你的脚。你踩在我的连衣裙上了。
lift up 为“动词+ 副词”短语，当lift up 的宾语是名词时，名词既可放在动词与副词中间，也可放在副词后面。
⑧ N, that culd be harmful!
harmful /'hɑːmfl/ adj. 有害的
harm 常构成短语或结构：d harm t 对……有害；There’s n harm in ding sth. 做某事也无妨。
反义词harmless harm n. 伤害
⑨ Yu culd drp him and hurt him even mre.
drp/drɒp/ v. 使落下；投下　e.g. The grup gets smaller as members mve away r drp ut. 随着成员搬走或退出，这个团体的规模变小了。
常用短语:drp by 顺便拜访；drp in n sb.顺便拜访某人；drp in at sp.顺便拜访某处；drp ut(f sth.)退出，脱离（某处）。
拓展：drp 还可作可数名词，意为“滴；少量；减少”。e.g. As the first drps f rain began t fall, Michael started t run. 刚有雨滴落下，迈克尔就开始跑了起来。a drp in the cean; a drp in the bucket 沧海一粟；九牛一毛a drp in temperature 气温下降
考题10：[泸州] He tk a few cins frm his pcket and ___________ (drp) them int the hat.
⑩ Cver him with a cat.
cver /'kʌvə/ n. 封面，封皮；v. 盖，盖上
用……把……盖住（表示动作）be cvered with 被……盖住（表示状态）
e.g. Snw cvered the grund. 雪覆盖了大地。The wind blew in frm the desert and cvered everythingwith sand. 风从沙漠那边吹来，把一切都蒙上了一层沙子。
The bard was cvered with messages. 布告栏上贴满了信息。Her face was n the cver f every magazine.各种杂志的封面都有她的头像。
考题11：The ants attacked（攻击）him, and he was c in terrible bites（咬伤）.
⑪ That’s such gd advice that yu culd be a dctr, Betty!
辨析：such + ... 与s + ...