英语Unit 5 First Aid课文配套ppt课件

这是一份英语Unit 5 First Aid课文配套ppt课件，共60页。PPT课件主要包含了课前自主预习，猜词意　，课文语篇研读，课堂新知讲练，◇词汇拓讲，用法详解，◇句式解读，归纳拓展，随堂知能小练等内容，欢迎下载使用。

A．光线；光束；(热、电等)射线　B．(身体部位)肿起的；肿胀的　C．受害者；患者 D．技能；技术；技艺　E．(人或动植物的)器官　
1．The new management techniques aim t imprve perfrmance.(　　)2．She lked very upset, with her eyes red and swllen.(　　)【答案】1．D　2．B　
3．The eye is ne f the mst delicate rgans f the bdy.(　　)4．One f the victims f the fire remains in a critical cnditin.(　　)5．The trees frm a natural prtectin frm the sun’s rays.(　　)【答案】3．E　4．C　5．A　
Ⅱ．猜单词拼写　1．minr adj. →__________　n. 少数民族；少数；少数派　(参考：majr→majrity)　2．electric adj. →__________　adv. 用电力；有关电地　(参考：basic→basically)　【答案】1．minrity　2．electrically　
3．swell v. →__________　adj. (身体部位)肿起的；肿胀的　4．lse adj. →__________　adj. 牢固的；紧的　5．urgent adj. →__________　n. 紧迫性；紧迫；急迫　(参考：fluent→fluency)　【答案】3．swllen　4．tight　5．urgency　
Ⅲ．猜短语填空　at nce; at ease; lead t; a variety f1．Eating t much sugar can result in health prblems.＝Eating t much sugar can ____________ health prblems.2．Many kinds f heavy industries grew up alngside the prt.＝____________ heavy industries grew up alngside the prt.【答案】1．lead t　2． A variety f　
3．She says she must speak with yu right away.＝She says she must speak with yu ________________.4．She sn made me relaxed.＝She sn put me ____________.【答案】3．at nce　4．at ease　
Ⅰ．阅读课文FIRST AID FOR BURNS，完成表格
【答案】Depth：the tp few millimetres; the tp layer; every layer; the tissue
【答案】Characteristics：swllen; painful; white; blisters; watery; painful; the tissue; nerves
【答案】Treatment：cl running water; dry; remve; cver; breathe; the hspital　
Ⅱ．阅读课文，判断信息正误　(　　)1．Yur skin gives yu prtectin frm many dangerus things.(　　)2．A first-degree burn has this name because it is the mst serius.(　　)3．Secnd-degree burns can be the mst painful kind f burn.【答案】1－3　TFT　
(　　)4．It is imprtant t use cl water t stp the heat frm remaining in the wund regardless f the degree f the burn.(　　)5．Putting butter r il n burns helps because it may reduce swelling and ease discmfrt.(　　)6．Remve any clthes if yu see the fabric sticking t the burnt skin.【答案】4－6　TFF　
Ⅲ．阅读课文，选择正确选项　(　　)1．What is/are yur bdy’s largest rgan?A．The head.B．The skin.C．The legs.D．The feet.【答案】B
(　　)2．Hw many types f burns are there altgether?A．Five.B．Tw.C．Three.D．Fur.【答案】C
(　　)3．Which is the characteristic first and secnd-degree burns share?A．Being mildly painful.B．Being dry.C．Being red.D．Blisters.【答案】C
(　　)4．Which f the fllwing is NOT the functin f the skin accrding t the text?A．It prtects yu against disease，txins and the sun’s rays.B．It helps the heart beat.C．It helps cntrl yur bdy temperature.D．It gives yu yur sense f tuch.【答案】B
(　　)5．If smene gets burned and his hands get black and white and the tissue underneath can ften be seen，it belngs t ________.A．the first degree　B．the secnd degree　C．the third degree　D．nne f the abve　【答案】C　
Ⅳ．课文语法填空　The skin, which acts as a barrier against disease, txins and the sun’s rays, is 1．______ essential part f yur bdy and is its largest rgan. S if yur skin gets 2．________(burn), it can be very serius. The cause f burns can be 3．__________(vary) things: ht liquids, steam, fire, radiatin, the sun, electricity, acids and s n.【答案】1．an　2．burned/burnt　3．varius　
Depending n the 4．________(deep) f skin damage, they are called first, secnd r third-degree burns. First-degree burns affect nly the tp few millimetres f skin and it turns white 5．________ pressed. Secnd-degree burns g belw the tp layer f the skin, 6．________(include) burns caused by ht liquids. Third-degree burns affect every layer f the skin, and smetimes the tissue 7．________ it，which causes little r n pain if nerves 8．________ (damage).【答案】4．depth　5．when/if　6．including　7．under/underneath　8．are damaged　
We shuld d sme first aid if burns happen. If the burns are slight, place burns under cl running water, which can stp the burning prcess and reduce the pain and swelling. If the burns are severe, remve any clthes using scissrs unless it is stuck 9．________ the burn. If the victim is suffering 10．________ (bad), there is an urgent need t take him/her t the hspital at nce.【答案】9．t　10．badly
1．minr adj. 较小的；次要的；轻微的　(P50)Examples include mild sunburn and burns caused by ther minr husehld incidents.【翻译】例如轻度晒伤和其他家庭小事故造成的烧伤。
(1)minrity n. 少数；少数民族　a minrity f 少量的；少数的　be in a/the minrity 占少数　(2)majr adj. 主要的；较多的　(3)majrity n. 大半；大多数　
Such persns are certainly in the minrity.这种人当然占少数。
【针对练习】　单句语法填空　(1)Only a tiny__________(minr) f peple hld such extreme views.(2)The ________(majr) f peple interviewed prefer TV t radi.【答案】(1)minrity　(2)majrity　
完成句子　(3)But his view is prbably shared by nly ________ Egyptians.然而他的观点可能仅仅代表了少数埃及人。【答案】(3)a minrity f
2．swllen adj. (身体部位)肿起的；肿胀的　(P50)dry, red, and mildly swllen　【翻译】干燥，发红，轻微肿胀　
(1)be swllen frm/with… 因……而肿胀　(2)swell v. 膨胀；肿胀(使)增加　swell with pride 满腔自豪　swell with anger 怒气冲冲　swell up 肿胀　
Her eyes were red and swllen frm crying.她哭得两眼又红又肿。
【针对练习】　单句语法填空　(1)The ankle was badly ________ (swell).(2)His face was swllen ________ insect bites.完成句子　(3)Yu’d better walk arund, r yur feet will __________.你最好走一走，不然你的脚会肿起来的。【答案】(1)swllen　(2)frm/with　(3)swell up　
3．urgent adj. 紧急的；急迫的；急切的　(P51)If the victim is suffering frm secnd r third-degree burns, there is an urgent need t take him/her t the hspital at nce.【翻译】如果受伤者为二度或三度烧伤，就迫切需要立即送他/她去医院。
(1)It is urgent that (shuld) d… ……是很紧迫的。(2)urgency n. 紧急；急迫的事情　in case f urgency 一旦发生紧急情况　(3)urgently adj. 紧急地　
He had an urge t pen a shp f his wn.他很想自己开一家店。
(4)urge n. 冲动；欲望　vt. 力劝；催促　urge sb. t d sth. 力劝某人做某事　urge that… (shuld) d 极力主张　have an urge t d sth. 做某事的冲动　
【针对练习】　单句语法填空　(1)It is urgent that immediate measures ________(take) t stp the situatin.(2)We’d urge yu ________(bk) yur flight early.【答案】(1)(shuld) be taken　(2)t bk　
完成句子　(3)I tld them what they shuld d ___________________.我告诉他们在紧急情况下应该要做的事。【答案】(3)in case f urgency　
4．ease vi. &vt. (使)宽慰；减轻；缓解　n. 容易；舒适；自在　(P51)Putting butter r il n burns helps because it may reduce swelling and ease discmfrt.【翻译】在烧伤处涂上黄油或油有助于缓解肿胀和不适。
(1)ease ff 减轻；放松　ease sb. f sth. 使某人消除/减轻……　(2)ease n. 舒适；自在　with ease 容易地；毫不费力地　at ease 舒适；自在　feel at ease 感到舒适自在　put…at ease 使……舒适/自在　
The medicine eased him f the pain.这种药减轻了他的痛苦。This kind f medicine can ease yur pain.这种药可以减轻你的疼痛。
(3)easy adj. 容易的　easily adv. 容易地　
【语境串记】　Nw she can put herself at ease because she has passed the driving test with ease.现在她可以放心了，因为她轻松地通过了驾驶考试。
【针对练习】　单句语法填空　(1)He was nervus at first but her warm welcme sn put him ________ ease.(2)Their help enabled me t finish the wrk ________ ease.(3)In the final game Sweden ________(easy) vercame France.【答案】(1)at　(2)with　(3)easily　
完成句子　(4)Bernard wre a smile that __________________.伯纳面带微笑，这使我们放心了。【答案】(4)put us at ease
5．sense f tuch 触觉　(P50)It als helps cntrl yur bdy temperature, prevents yur bdy frm lsing t much water, warns yu when things are t ht r cld, and gives yu yur sense f tuch.【翻译】它还有助于控制你的体温，防止你的身体失去太多的水分，当东西太热或太冷时提醒你，并给你触觉。
sense f tuch/smell/hearing/taste 触觉/嗅觉/听觉/味觉　a sense f respnsibility/directin/belnging/achievement/ satisfactin/humur　责任感/方向感/归属感/成就感/满足感/幽默感　cmmn sense 常识　
in a sense 从某种意义上说　make sense 讲得通；有意义　make sense f 理解；明白　There is n sense (in) ding sth.做某事没意义。
It desn’t make sense t argue with him.和他争论没有任何意义。In a sense, the accent has been cnsidered as an individual symbl.在某种意义上，口音甚至成了一种个性的符号。
There is n sense in buying expensive clthes fr children, as they sn grw ut f them.给孩子们购买昂贵的衣服没有什么意义，因为他们很快长大就穿不进去了。
【针对练习】　单句语法填空　(1)There is n sense ________(wrry) abut such a thing.(2)This can help yu make sense ________ her past experiences.【答案】(1)wrrying　(2)f　
完成句子　(3)In the dark my ________ becmes s acute.黑暗中我的听觉变得异常灵敏。(4)Even a small success gives yu ____________________.即便是小小的成功也给人一种成就感。【答案】(3)sense f hearing　(4)a sense f achievement　
6．a variety f 各种各样的　(P50)Yu can get burnt by a variety f things: ht liquids, steam, fire, radiatin, the sun, electricity, acids, r ther chemicals.【翻译】你会被各种各样的东西烧伤：热液体、蒸汽、火、辐射、太阳、电、酸或其他化学物质。
a variety f 各种各样的　varieties f＝varius 各种各样的　
【联想】　  　Prices vary frm ne shp t anther.各家商店价格不同。
【针对练习】　单句语法填空　(1)________(variety) f heavy industries grew up alngside the prt.(2)After he left schl, he tried his hand at ________(vary) jbs.【答案】(1)Varieties　(2)varius　
完成句子　(3)The prices f the vegetables ______________ the seasns.蔬菜的价格随季节而变化。(4)Chimpanzees use ________ tls and even use weapns t hunt.黑猩猩使用各种工具，甚至使用武器来猎食。【答案】(3)vary with　(4)a variety f　
7．stick t粘住；坚持　(P51)Remve any clthes using scissrs if necessary, unless yu see the fabric sticking t the burnt skin.【翻译】如果有必要的话，用剪刀剪掉所有的衣服，除非你看到布料粘在烧伤的皮肤上。
stick t ne’s dream 坚持某人的梦想　stick t ne’s wrd 履行某人的诺言　
N matter what difficulties I meet with, I will stick t my dream.无论遇到什么困难，我都会坚持我的梦想。
【特别提醒】　stick t中的t为介词，后面跟名词、代词或动名词。【联想】　
【针对练习】　单句语法填空　(1)I will stick ______ my wrk until it’s finished.(2)Yu’d better stick t ______(write) nvels. After all, yu have a gift fr it.【答案】(1)t　(2)writing　
完成句子　(3)The snake picked up its head and _________________ its tngue which gave everyne a fright.蛇突然昂起头，吐出芯子，每个人都吓了一跳。(4)One f the back wheels ________________ the mud.一个后轮被陷在泥里了。【答案】(3)stuck ut　(4)gt/was stuck in　
1．(P50)Yu can als better understand where t find infrmatin in the text, and what kind f infrmatin it is likely t cntain.【翻译】您还可以更好地理解在何处查找文本中的信息，以及它可能包含什么类型的信息。
【句式剖析】　本句使用了“sb. /sth. be likely t d sth. ”结构，表示“某人/某物可能做某事”。
sb. /sth. be likely t d sth.某人/某物可能做某事　It is likely/pssible that… 很可能……　It is pssible/prbable fr sb. t d sth.某人可能做某事。
Unemplyment is likely t g n rising this year.今年的失业人数可能会继续上升。It is likely/pssible that investrs will face lsses.投资者们可能要面临损失。It is pssible/prbable fr an emplyee t manage mre than ne prject.有可能一个雇员会管理多于一个项目。
【针对练习】　单句语法填空　(1)If yu keep the rules, yu are nt likely ________(get) int truble.(2)________ is likely that they will g int hiding fr a few weeks.(3)D yu think it is pssible fr a rbt ________(have) its wn needs and desires?【答案】(1)t get　(2)It　(3)t have　
2．(P51)If the victim is suffering frm secnd r third-degree burns, there is an urgent need t take him/her t the hspital at nce.【翻译】如果受伤者为二度或三度烧伤，就迫切需要立即送他/她去医院。【句式剖析】　本句是there be句型，其中不定式“t take him/her t the hspital”作need的后置定语。
(1)There is a need t d sth. 意为“有必要做某事”，不定式作后置定语。(2)There is n need (fr sb. ) t d sth. (某人)没有必要做某事。(3)类似的there be的句型还有：　There is n dubt that… 毫无疑问……　There is n pssibility that… 不可能……　
There is n pint/sense (in) ding sth. 做某事没意义。There is n difficulty in ding sth.做某事没困难。There is a time when…　曾经有一段时间……　
I think there is a need t see what we can d t lwer these risks.有必要去研究如何减少这些风险。
【特别提醒】　there开头的句型要和it开头的句型区分开：　It is n wnder… 难怪……　It is n use/gd ding sth.做某事没意义/好处。It is said/reprted/thught that… 据说/报道/认为……　
【针对练习】　单句语法填空　(1)Yu have prepared fr this exam s there is n need ________(wrry) abut it.(2)________ is n pssibility that human beings will be cntrlled by machines.(3)It is n use ________(make) such an experiment.【答案】(1)t wrry　(2)There　(3)making　
完成句子　(4)___________________ hbbies have a great influence n peple’s life and the sciety.毫无疑问，爱好深刻影响了人们的生活和社会。【答案】(4)There is n dubt that　
Ⅰ．单句语法填空　1．My eyes were s ________(swell) that I culd hardly see.2．I wn’t feel ________ ease until yu cme back safely.3．Imprved health and educatin are ________(urgent) needed.【答案】1．swllen　2．at　3．urgently　
4．He reached up t ________(lse) the scarf arund his neck.5．I’ve had hundreds f calls frm ther ________(victim).6．I pay attentin t the details, and I keep ________ sense f humur abut my jb.7．All these ________(technique) are equally effective 【答案】4．lsen　5．victims　6．a　7．techniques　
8．The film is due t begin at 10 ’clck. There is n need ________(g) s early.9．There’s nthing t prevent him ________(accept) the ffer.10．That farmer is always lking fr new ________(variety) f wheat.【答案】8．t g　9．(frm) accepting　10．varieties　
Ⅱ．短语填空　a variety f; stick t; prevent…frm…； feel at ease; a sense f belnging; a minrity f　1．Only ____________ students are interested in this kind f mvie.2．Even if everyne is against my plan, I will __________ it.3．I dn’t ____________ in the strange place.【答案】1．a minrity f　2．stick t　3．feel at ease　
4．Students shuld get invlved in __________ cmmunity activities.5．The best businesses are gd at prviding ____________.6．All kinds f steps have been taken t ________ the virus ________ spreading.【答案】4．a variety f　5．a sense f belnging　6．prevent; frm　
Ⅲ．完成句子　1．Optimistic peple are __________________________ success in life.乐观的人更可能在生活中取得成功。【答案】1．mre likely t achieve　
2．___________________ that we’ll see him this weekend.我们本周末不可能见到他。3．We shuld ________；therwise, it is n use.我们应该把理论应用于实践；否则，这是没有用的。【答案】2．There is n pssibility　3．apply thery t practice