英语八年级下册Section B集体备课ppt课件

这是一份英语八年级下册Section B集体备课ppt课件，文件包含人教英语八下Unit1第5课时SectionB2a-2epptx、U1B2bmp3、电影欣赏《127小时》国际版预告片h264_720x576_800kmp4等3份课件配套教学资源，其中PPT共56页， 欢迎下载使用。

1. New wrds: breathe, sunburned, urselves, climber, risk, accident, situatin, kil, rck, knife, bld, mean, imprtance, decisin, cntrl, spirit, death
2. Expressins: be used t, take risks(take a risk), run ut (f), cut ff, get ut f, be in cntrl f, give up
Learning gals
Discuss: What are these sprts? Can yu d it?
muntain climbing
2a Accidents r prblems can smetimes happen when we d sprts. Write the letter f each sprt next t each accident r prblem that can happen.
A = sccer B = muntain climbing C = swimming
______ fall dwn ______ have prblems breathing ______ get hit by a ball ______ get sunburned ______ cut urselves ______ hurt ur back r arm
breathe v.呼吸
sunburned adj.晒伤的
accident n.(交通)事故；意外遭遇
urselves prn.我们自己
A. Hw t climb muntains and have fun.B. Hw t get ut f the difficult situatins.
He Lst His Arm But Is Still Climbing
situatin n.情况；状况
Ask and answer.
D yu knw Arn Ralstn?
He is a muntain climber.
D yu knw the stry f him?
climber n.登山者；攀登者
阿伦·罗斯顿和他的回忆录《生死两难》 阿伦·罗斯顿（Arn Ralstn,1975年生），是一位美国登山家与演讲者。毕业于卡内基梅隆大学机械工程系，曾服务于英特尔公司。2002年他辞去工作，立志登遍科罗拉多州的高山。 一年后，他在犹他州的峡谷探险时发生意外，其右前臂被夹在石缝中无法动弹，不得已只好用一把小刀断臂求生。
伤愈之后,阿伦决定将他这次非同寻常的经历用文字记录下来，出版了回忆录《生死两难》(Between a Rck and a Hard Place)。 该书详尽描述了阿伦断臂求生的真实经历，启迪读者思索人生中应当如何面对困难，以及战胜逆境所需要的勇气与果敢。 2010年,英国导演丹尼·博伊尔将阿伦的探险经历搬上银幕,取名《127小时》(127 Hurs)，通过影像向世人述说了这段惊心动魄的经历。
2b Read the passage and underline the wrds yu dn’t knw. Then lk up the wrds in a dictinary and write dwn their meanings.
◆ 词义的判断不可脱离语句及上下文，应结合语境 确定词性。◆ 学会从词典罗列的意思中挑选合理的意思。◆ 需要结合具体语境根据词典的某一意思选择更为 恰当的措辞。
Hw t use a dictinary
n. & v.危险；风险；冒险
v. 意思是；打算；意欲
n. & v. 限制；约束；管理
Expressins and meanings
◆ find yurself in a very dangerus situatin
◆ lse t much bld
◆ caught under a 360-kil rck
◆ (rck) fell n smebdy
◆ take risks
◆ get ut f a difficult situatin
◆ bandage yurself
◆ lse half f his right arm
◆ kept n climbing muntains
Finding the Order f Events Writers describe events in a certain rder. Finding the rder f the events will help yu understand what yu are reading.
Arn Ralstn is an American man wh is interested in muntain climbing. As a muntain climber, Arn is used t taking risks. This is ne f the exciting things abutding dangerus sprts. There were many times whenArn almst lst his life because f accidents. On April26, 2003, he fund himself in a very dangerus situatinwhen climbing in Utah.
冒险，相当于take a risk
时间状语从句when he was climbing in Utah的省略
1. Arn Ralstn is an American man wh is interested in muntain climbing. (教材P6 2b)
be interested in为固定短语，其后可以接名词、代词或 动词-ing 形式作宾语。
be interested in 对……感兴趣
She is always interested in histrical culture and ancient art.He was interested in playing sccer when he was yung.
Language pints
2. As a muntain climber, Arn is used t taking risks. (教 材P6 2b)
be used t 后常接名词、代词或动词-ing 形式作宾语。
be used t 习惯于……；适应于……
I’m used t getting up early.Yu will sn be/get used t the weather here.
3. There were many times when Arn almst lst his life because f accidents. (教材P6 2b)
because f 因为
【易混辨析】because f 和because的区别：
Arn Ralstn的简介
◆ He is an ________ man wh is interested in _________________.
◆ On_____________, he fund himself in a very __________________when climbing in _______.
April 26, 2003
dangerus situatin
On that day, Arn’s arm was caught under a 360-kil rck that fell n him when he was climbing by himself in the muntains. Because he culd nt free his arm, he stayed there fr five days and hped that smene wuld find him. But when his water ran ut, he knew that he wuld
have t d smething t save his wn life. He was nt ready t die that day. S he used his knife t cut ff half his right arm. Then, with his left arm, he bandaged himself s that he wuld nt lse t much bld. After that, he climbed dwn the muntain t find help.
save ne’s life挽救某人的生命
n.刀 复数knives
切除；剪掉。 后接代词时应放中间
n.血 不可数名词
bleed v. 流血
1. But when his water ran ut, he knew that he wuld have t d smething t save his wn life. (教材P6 2b)
run ut 用尽；耗尽
【易混辨析】run ut与run ut f 两个短语的意思都是“用尽”，但具体用法不同：
His mney sn ran ut.= He sn ran ut f his mney.
本句中的t save his wn life为动词不定式短语，在句中作目的状语。动词不定式短语既可位于句首，也可位于句末。如果置于句首，需要用逗号隔开。
They burn waste t make electricity in a green way.T draw maps well, yu need a special pen.
动词不定式短语作目的状语
2. He was nt ready t die that day. (教材P6 2b)
(1) be ready t d sth. 在此处意为“准备好做某事”，其同义短语为get ready t d sth.。be 强调状态，get 强调动作。
be ready t d sth. 准备好做某事；愿意做某事
I’m ready t pick yu up.
(2) be ready t d sth. 还可意为“愿意做某事”。
I’m ready t answer yur questins.
We are getting ready fr the cmpetitin.I’ve been ready fr making dinner.
【拓展】be/get ready fr 意为“为……做准备”。其中fr为介词，其后跟名词、代词或动词-ing形式。
3. Then, with his left arm, he bandaged himself s that he wuld nt lse t much bld. (教材P6 2b)
【易混辨析】with和in都可表示“用”的意思，其区别如下：
with prep. 用；使用
【语境串记】Yu shuld write yur hmewrk in ink, nt with a pencil.
He was caught _____________________.
under a 360-kil rck
stayed there fr __________.
his water________.
He________half his right arm
He ________ himself
He _____________ the muntain.
climbed dwn
After lsing his arm, he wrte a bk called Between a Rck and a Hard Place. This means being in a difficult situatin that yu cannt seem t get ut f. In this bk, Arn tells f the imprtance f making gd decisins, and f being in cntrl f ne’s life. His lve fr muntain climbing is s great that he kept n climbing muntains even after this experience.
decisin n.决定；抉择
be in cntrl f 掌管;管理
decide v. 动词
1. This means being in a difficult situatin that yu cannt seem t get ut f. (教材P6 2b)
(1) mean在此处作动词，意为“意思是”，其名词形式为meaning，意为“意思；含义”。What d/des…mean? =What’s the meaning f…? 意为“……是什么意思？”
mean /miːn/ v. 意思是；打算；意欲
What des this wrd mean? = What’s the meaning f this wrd?
(2) mean作动词，还可表示“打算；意欲”。mean t d sth. 表示“打算做某事”。
We mean t visit yu tmrrw.
2. His lve fr muntain climbing is s great that he kept n climbing muntains even after this experience. (教 材P6 2b)
引导结果状语从句，其中s为副词，后面常接形容词或副词的原级。
Chngqing is s beautiful that thusands f turists visit it every year.
2. His lve fr muntain climbing is s great that he kept n climbing muntains even after this experience. (教 材P6 2b)
keep n ding sth. 继续做某事
Keep n learning as lng as yu live.
【拓展】keep的其他常见搭配：
● keep sb. ding sth. 让某人一直做某事● keep sb. frm ding sth. 阻止某人做某事● keep sb. /sth. + adj. 使某人/某物保持……状态
Tm kept his friend waiting utside the gate.The heavy rain kept us frm ging t schl.We must keep ur classrm clean and tidy.
◆ He wrte ________.◆ It tells f ________________ making gd decisins, and f being in cntrl f ne’s life◆ He ________________ muntains.
Between a Rck and a Hard Place
the imprtance f
kept n climbing
D we have the same spirit as Arn? Let’s think abut it befre we find urselves "between a rck and a hard place", and befre we have t make a decisin that culd mean life r death.
课文思维导图详见英语RJ八下《教材帮》 Unit1 Sectin B 课文结构
2c Read the statements and circle Ture, False r Dn’t Knw.
What can we learn frm Arn Ralstn?
1. Where did the accident happen n April 26, 2003?2. Why culdn’t Arn mve?3. Hw did Arn free himself ?
In Utah, USA.
He used his knife t cut ff half his right arm.
Because Arn’s arm was caught under a 360-kil rck that fell n him.
2d Read the passage again and answer the questins.
4. What did Arn d after the accident?5. What des “between a rck and a hard place”mean?
He wrte a bk called Between a Rck and a Hard Place and kept n climbing muntains.
It means being in a difficult situatin in which all f the chices are bad.
Listen and read.
_____ On April 26, 2003, he had a serius muntain climbing accident._____ Arn lves muntain climbing and desn’t mind taking risks.
2e Put the sentences in the crrect rder. Then use them t tell Arn’s stry t yur partner. Try t add ther details frm the reading.
mind ding sth. 介意做某事
_____ Arn did nt give up after the accident and keeps n climbing muntains tday._____ He wrte a bk abut his experience._____ Arn lst half his right arm frm the 2003 accident.
放弃， 有代词时放中间
A. Arn tells f the imprtance f making gd decisins, and f being in cntrl f ne’s life.
B. Arn culd nt free his arm.
C. S he used his knife t cut ff half his right arm.
Arn’s water ran ut but he was nt ready t die that day.
Arn’s arm was caught under a 360-kil rck.
Arn wrte a bk called Between a Rck and a Hard Place.
A. Arn tells f the imprtance f making gd decisins, and f being in cntrl f ne’s life.
Fill in the blanks.
On April 26, 2003, Arn’s arm was ______ under a big _____ when he was climbing the muntains. Because he culdn’t ___________ t save life, and he used his _____ t ______ half his right arm.Then, he ________________ s that he wuld nt lse t much ______. After that, he climbed dwn t find help.
free his arm
bandaged himself
After ____________ , he wrte a bk. In this bk, Arn tells f the imprtance f making _____________, and f ________________________. At last, he still _______ climbing muntains.
lsing his arm
gd decisins
being in cntrl f ne’s life
He Lst His Arm But Is Still Climbing
Arn Ralstn的简介（Para. 1）
介绍事情经过（Para. 2）
Retell the stry accrding t the mind map.
介绍事情结果（Para. 3）
表达感受（Para.4）
Have yu ever been in a “between a rck and a hard place” situatin? Hw did yu slve it?
1. (2021•河南中考改编) Nw I’m trying t learn Chinese frm them and I am quite interested_____ it. A. at B. fr C. n D. in2. (2021•山西中考) In the future, rbts will play a mre imprtant rle in peple’s life_____ the develpment f technlgy. A. ahead f B. instead f C. because f
3.(2021•重庆中考B卷) Peter’s mther gets up early ____ breakfast fr him every mrning. A. t make B. making C. make D. makes4. Chngqing is very ht in summer. I dn’t like it but nw I _____ here. A. used t live B. am used t living C. used t be D. am used t live
二、用括号中单词的适当形式填空
1.(2021•金华中考改编) Western peple eat with ______ (knife) and frks while Chinese peple use Ralstn is a great muntain ________ (climb)3.(2021•荆州中考改编) Petersn says nw is the perfect time fr parents t guide their kids in making _______ (decide) abut hw t greet peple.
3.We need t realize the ___________ (imprtant) f learning English.4.(2021•衡阳中考改编) Almst ten years after his______ (die), the new calendar was finally accepted.5.(常州中考) He is used t _______ (have) a cup f tea first after getting up.
1.作为一名登山运动员，亚历克斯习惯于冒险。 As a muntain climber. Alex is used t _______ _______.2.我相信你能掌控身边的事情。 I believe yu can _____ _____ ________ _____ things arund yu.3.(2021•衡阳中考改编) 我刚把猎鹰休息的树枝剪掉。 I just _____ _____ the branch where the falcn rested.
be in cntrl f
taking risks
cut ff
3.在火灾中，你要做的第一件事就是尽快离开房子。 During a fire, the first thing t d is t _____ _____ _____ the huse as fast as yu can.4.(2021•重庆中考A卷)重庆如此美丽，以至于每年都有成千上万的人来参观。 Chngqing is _____ beautiful _____ thusands f turists visit it every year.
s that
breathe, sunburned, urselves, climber, risk, accident, situatin, kil, rck, knife, bld, mean, imprtance, decisin, cntrl, spirit, death
Useful expressins
be used t, take risks(take a risk), run ut (f), cut ff, get ut f, be in cntrl f, give up, be interested in, because f, save ne’s life, be ready t d sth., s that, , the imprtance f, keep n ding sth.