外研版 (新标准)八年级上册Unit 1 What should we do before help arrives?背景图课件ppt

这是一份外研版 (新标准)八年级上册Unit 1 What should we do before help arrives?背景图课件ppt，共58页。PPT课件主要包含了C ，B ，A ，Speaking 等内容，欢迎下载使用。
Dn’t tuch the _______ [gla:s]. It is _________ [´brəukən].
Let’s g up ______ [stεəz] t find the bk.
A girl fell ff when she was running. We shuld give her ________（急救）r basic _________ [´medikl] help.
The frg is at the ________ [´bɔtəm] f the well（井）.
at the bttm f 在……底部
Smking is _________ [´ha:mfl]t ur health.
Water _______ [drɔp] int the lake all the time.
The ______ [lift] can _____ [lift] yu up.
n. 电梯 v. 抬起，举起
Read the wrds and expressins ludly.
brkenglassstairsaidmedicalimaginebttm
adj. 破碎的n. 玻璃n. (pl.) 楼梯n. 救助，帮助adj. 医学的，医疗的v. 想象，设想n. 底部，下端
wrngtrubleliftharmfuldrptrainingcver
adj. 有毛病的，错误的adv. 不正确地，错误地n. 问题，烦恼，困难v. 举起，抬起，提起n. 电梯adj. 有害的v. 使落下，投下n. 训练，培训v. 盖，盖上
first aidat the bttm f…What’s wrng with…?lift upmake sure
急救在……的底部……怎么了？抬起，提起确保，确认
Talk abut the pictures. Use the wrds in the bx t help yu.
accident brken dangerus furniture glass kitchen stairs
What is the by ding?
He is running dwn the _____.
What may happen t him?
He may _________________________.
fall dwn t the bttm f the stairs
Talk abut the pictures.（课本P96 Act 1）
What is the girl ding?
She is picking up the _____________ glass.
What may happen t her?
She may________.
He is __________ the furniture.
He may have____________ lifting it up. He may _________ the furniture and hurt his feet.
What is this?
This is a piece f __________.
1 What can yu see in the picture? 2 What can we d? （Listen act.3)
A man is lying at the bttm f the stairs.
We can _______ fr help.
We can ____ 120 fr help.
What can we d & what can’t we d befre help arrives?救援到达前
Read and cnclude（总结）
What can/can’t yu d befre help arrives?
Call fr help immediatelyAsk himCver him with a cat t make sure he’s warm.
Lift him upSit him n a chair
Let’s (1)________ yu see a by lying at the (2)_______ f the stairs. What shuld yu d? Call fr (3)________ help immediately. D nt (4)____ the by up and sit him n a chair. This culd be (5)________ fr him.
Cmplete the passage with the wrds in the bx.Cmplete the passage with the wrds in the bx.
bttm Cver drp harmful imagine lift medical pain
Even wrse, yu might (6)______ him while yu are mving him! That wuld cause a lt f (7)______. (8)_______ him with a cat and make sure he is warm. Then wait fr the dctrs t arrive.
Read and find ut the phrases
This mrning’s class is abut first aid.
1. 今天早上的课是关于急救。
basic medical help
He is in pain.
first f all
speak t yu
make him cmfrtable
sit him n a chair
basic medical training
10. 用大衣把他盖住
cver him with a cat
make a sund
first aidimagine an accidentat the bttm f the stairsWhat can we d t help him?find ut what’s wrng with himhave truble ding sthshut fr helpmake him cmfrtablelift him up (lifted)that culd be harmfulmake surecver him with a catsuch…that…
1. 急救2. 想象一个事故3. 楼梯底部4. 我们能做什么去帮助他？5. 弄清楚他怎么了6. 做某事有困难7. 大声呼救 8. 使他舒服9. 抬起他10. 那可能有害。11. 确定12. 用大衣给他盖上13. 如此……以致
Difficult sentences
1. 让我们想象一场意外吧。
Let’s imagine an accident.
imagine (v.) 想象，设想 imagine ding sth. 想象做某事 imagine sb. ding sth. 想象某人做某事 imagine that 从句 想象……
(1) 闭上眼睛，想象自己在森林里。 Clse yur eyes and ________ that yu are in a frest.(2) 我想象着和朋友们玩耍（的样子） I _______________ with my friends.
imagine playing
2. 我们能做什么去帮助他呢？
What can we d t help him?
t在此句中充当目的状语。
He went t Shanghai ___ his grandpa last week. A. t see B. and see C. seeing D. sees
3. 弄清楚他发生了什么？
find ut what’s wrng with him.
同义句：What’s the matter with him? What happened t him?
4. 但他可能很难听到你（说话）或跟你说话。
But he culd have truble hearing yu r speaking t yu.
truble 不可数名词，“麻烦，问题，困难” have truble (in) ding sth. 做某事有困难
--I have ____ in learning English and I’m s wrried. Culd yu help me with it? --Sure, I’d lve t. A. jy B. interest C. truble D. fun
Make sure he’s warm.
make sure “确保，确认”，后常接that 从句或f短语。 make sure that 从句 make sure f + n.
你最好确保有一天假期。 Yu’d better _____________ yu have ne day ff.(2) 出发前请确认一下地点。 Please _____________ the place befre yu g.
make sure (that)
make sure f
6. 这个建议非常好，贝蒂，你都可以当医生了。
That’s such gd advice that yu culd be a dctr, Betty!
such … that 从句 “如此……以至于……”
s … that 从句 “如此……以至于……”
It’s such a gd bk that every student likes it.They are such nice girls that we all like them.He was s weak that he can’t stand up.Everything happened s quickly that I hadn’t time t think.
She spke _________ that everyne culd hear her. A. s lud B. such ludly C. s ludly D. such lud(2) This is _______ that everyne wants t see it again. A. s gd film B. such a gd film C. s a gd film D. such gd a film
* The bk is s difficult that n ne can understand it. = It is _____ ___ _________ _____ _____ n ne can understand it. = The bk is ____ _________ ____ understand. = The bk is ____ ____ _____ ___ understand.
such a difficult bk that
t difficult t
nt easy enugh t
* It is ____ exciting a film that everyne likes t see it. A. s B. such C. t D. enugh
* There are ____ many beautiful skirts that she can’t decide which ne t chse. A. s B. such
一、根据句意及首字母提示，写出相应的单词。 1. First aid is the science f giving m________ help t a persn befre a dctr can be fund.2. I can just i_______ what the place is ging t lk like in a few years’ time.3. He l____ his head as the thers came int the rm.4. I must have d_______ my scarf n the bus.
二、根据汉语提示完成下列句子。1. 在这页的末尾签上名字。 Sign yur name ______________ the page.2. 吃肉有什么不妥？我觉得很正常。 ________________ eating meat? I think it’s natural.3. “你锁前门了吗？”“我想是的，但我最好还是去查看一下。” — Did yu lck the frnt dr? — I think s, but I’d better _________.4. 这个厨房很小，我不必太费劲就可以保持它的清洁了。 It’s ____ a tiny kitchen ____ I dn’t have t d much t keep it clean.
at the bttm f
What’s wrng with
such that
We can d a lt f stay healthy. _____, we shuld eat a balance diet. A. At a time B. In fact C. First f all D. All tgether2. –Hw is yur English study? --Nt bad. But I ____ learning English grammar. A. am interested in B. am gd at C. have a little truble D. have n truble3. Please check yur paper t ___ there are n mistakes. A. think f B. try ut C. find ut D. make sure
4. –Yu ___ be excited that yu’re ging back t yur hme twn sn. --Yes, I can’t wait any lnger. A. shall B. can C. need D. must5. 电话在楼梯下面。 The telephne is ___________________ the stairs.6. 不要发出声音，那个婴儿正在睡觉。 Dn’t ______________. The baby is sleeping.7. 莉莉是如此好的一个学生以至于人人都喜欢她 Lili is ________________________ everyne likes her.8. 体育老师让我们一直在跑步。 The PE teacher made _______ all the time.
at the bttm f
make a sund
such a nice student that
我们学习过情态动词can和culd表示“能够”，还可以表示对现在或将来的推测，意为“会，可能”。（1）can往往用于否定句和疑问句。用于疑问句时，can比culd表示的“可能性”要大；用于否定句时，cannt (can’t) 表示“不可能”。如：Yu can’t be serius!你不是认真的吧！（2）culd则可用于肯定句、否定句和疑问句。 在以下例句中，can和culd均表示可能：He culd be in pain.他可能很疼。That culd be harmful!那可能有害！Can/Culd this be true?这有可能是真的吗？
情态动词must, can, culd表示推测
GrammarGrammar
（3）情态动词must也可以表示猜测，意思为“一定，准是”，通常只用于肯定句。如课文中的 例子：Betty, yu must knw!贝蒂，你肯定知道！（4）请仔细对比下列一组句子：Wh sent the present? Can it be yur brther?（询问 可能性）It must be yur brther. I saw him in yur rm just nw.（语气强烈，表示非常肯定）It can't be my brther. He is still in France.（表示不可能）
1. It will ____ snw tmrrw, but I am nt sure. A. may B. might C. prbably D. pssible2. It is cld in the rm. They ___ turn ff  the heating. A. must  B. can  C. shuld  D. culd 3. — Smene is kncking at the dr. — Wh ______ it be at this hur f day? A. may  B. can  C. must  D. shuld 4. Jhnsn _____ be a pliceman. He is much t shrt. A. may B. mustn’t  C. shuld  D. can’t5. He _____ hurt badly. His face lks pale. A. maybe B. may be C. prbably D. must
祈使句一、定义： 祈使句表达说话人对对方的叮嘱、劝告、希望、禁止、建议、请求或命令等。二、祈使句的特征： 以动词原形开头，无时态和数的变化。
三、祈使句的句型：1. 动词原形构成的祈使句 通常省略主语 yu，谓语动词用原形。否定句由 dn’t 或 never 开头。祈使句的句首或句末有时加 please。
2. let 构成的祈使句 由“Let + me/us/him/her + 动词原形”构成。这类祈使句往往用于请求允许（let us）或提出建议（let’s）。
例如：Let’s spend this weekend in the cuntryside.Let him be here by ten ’clck.
3. 无动词祈使句 在请求，命令和口号中，常用无动词祈使句，它实际上是省略了动词，从而使语句更简洁有力。
例如：Just a minute, please!在一些指示牌上，常用“N + 动名词/名词”构成省略的否定祈使句。例如：N smking!
1. —Call me when yu get hme. —OK, ____. A. I must B. I can C. I will D. I may2. Jim, _____ me a hand. A. gives B. is giving C. give D. will give3. Let me ____ n duty tday. A. am B. / C. be D. d4. Let's ____ ur time. A. nt waste B. n wasting C. nt t waste D. n waste5. —____ higher, and yu will see the huse. — OK. A. If yu stand B. T stand C. When yu stand D. Stand
Chse the crrect answer.
6. _____ frget t write t me when yu _____ get there next Tuesday. A. Dn't; will B. Please; will C. Please; / D. Dn't; / 7. Please ___ d it. A. he B. he let C. let him D. him8. ____ cme in, please. A. Will B. D C. Wn't D. Did9. _____ careful! A. Be d B. D be C. Nt D. Nt d10. _____ let anyne pen the dr. A. Dn't B. Will C. Nt D. N
11. Let Jhn finish the wrk all by himself, ____? A. shall we B. will yu C. d yu D. d we12. ---Let’s g hme, shall we? --- _____. A. That’s right. B. That’s all C. That’s all right D. All right13.Please turn n the light, _____? A. are yu B. shall we C. shall I D. will yu14. Dn’t tell him the fact nw, _____? A. shall we B. shall yu C. will yu D. d yu15.Let the children nt make s much nise, ____? A. shall we B. will yu C. shall I D. d yu
16. ____ 6 and 4, and yu will get ten. A. Added B. Adding C. T add D. Add17.____ late again, r I’ll reprt it t yur father. A. Dn’t be B. Yu aren’t C. Can’t be D. Aren’t 18.Dn’t interrupt her when she is speaking, ___? A. wn’t yu B. will yu C. shall we D. shan’t we19. _____ get ff the lrry until it stps. A. D B. Can’t C. / D. Dn’t20.Let’s nt begin ur supper until father cmes back, ____? A. will yu B. wn’t yu C. shall we D. shan’t we
2. He is in pain. in pain 的意思是“处在疼痛之中”。e.g. Are yu still in pain?
Language pintsLanguage pints
1. A by is lying at the bttm f the stairs.at the bttm f 表示“在……的底部”。e.g. A village lies at the bttm f the hill.
3. First f all, find ut what’s wrng with him. first f all 表示“首先”。e.g. First f all, let me tell yu the news. find ut 通常表示“弄明白，搞清楚，查明……”。e.g. Did the teacher find ut wh brke the dr?
What’s wrng with …? 表示“……怎么了？”e.g. -- What’s wrng with the by? -- He brke his leg.
4. But he culd have truble hearing yu r speaking t yu. 句中的culd表示推测。e.g. Yu culd be right.
have truble ding sth. 的意思是“做……有困难”。e.g. Maria has truble finding a jb and is still staying at hme.
5. Lift him up and sit him n a chair? lift up 表示“抬起，提起”。要把代词放在中间。e.g. We’ll have t lift up the car t get her ut.
6. Make sure he’s warm. make sure 的意思是“确保，保证”。e.g. Make sure yu turn ff all the lights befre yu g ut.
7. That’s such gd advice that yu culd be a dctr, Betty! such ... that ... 这个句型表达“如此……以至于……”的意思，such后面接名词，名词前可以有形容词修饰。如果只有形容词或副词，则要使用 s ... that ... 这一句型。
e.g. It is such a tiny kitchen that nly ne persn can ck in it. They are such nice peple that we all like them.
He was s weak that he culd hardly stand up. Everything happened s quickly that I hadn’t time t think.
Everyday EnglishEveryday English
What can we d t …?
Hw d we d that?
Hw can we d that?
Wrk in pairs. Ask and answer questins.
— What d yu d if smene’s hurt?— Ask him/her what happened…
Read the passage again and review the wrds and expressins. 2. 发挥想象，连词成文(50-70字)。
wrng, harmful, drp, cver, brken, stairs, medical, imagine, bttm, first aid, lift up, make sure
HmewrkHmewrk