人教版八年级英语下册 Unit1第5课时 教学课件PPT初二公开课

1、Unit 1 Whats the matter?Section B 2a-2e初中英语 八年级下册 RJNew words: breathe, sunburned, ourselves, climber, risk, accident, situation, kilo, rock, knife, blood, mean, importance, decision, control, spirit, deathExpressions: be used to, take risks(take a risk), run out (of), cut off, get out of, be in con

2、trol of, give upLearning goalsDiscuss: What are these sports? Can you do it?swimmingmountain climbingsoccerWarming upfall downhave problems breathing_A, _B_B_,_Caccident n.(交通)事故；意外遭遇2a Accidents or problems can sometimes happen when wedo sports. Write the letter of each sport next to each accident

3、or problem that can happen.A = soccerB = mountain climbingC = swimmingbreathe v.呼吸 Aget hit by a ballA, _B_,_C_ get sunburned ourselves pron.我们自己sunburned adj.晒伤的 A_,_Bcut ourselvesA, _B_,_C_ hurt our back or armWhat can we learn from the title? Circle the correct answer.He Lost His Arm But Is Still

4、 ClimbingHow to climb mountains and have fun.How to get out of the difficult situations.situation n.情况；状况Ask and answer.Do you know Aron Ralston? Do you know the story of him?He is a mountain climber.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（Aron Ralston,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

5、。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 Rock 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 Hours)，通过影像向世人述说了这段惊心动魄的经历。2b Read the passage and u

6、nderline the words you dont know. Then look up the words in a dictionary and write down their meanings.WordsMeaningsHow to use a dictionary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。WordsMeaningsriskn. & v.危险；风险；冒险rockn. 岩石meanv. 意思是；打算；意欲importancen. 重要性；重要decisionn.

7、决定；抉择controln. & v. 限制；约束；管理spiritn. 勇气；意志deathn. 死；死亡find yourself in a very dangerous situationlose too much bloodcaught under a 360-kilo rock(rock) fell on somebodyExpressions and meaningstake risksget out of a dif icult situationbandage yourselflose half of his right armkept on climbing mountain

8、sFinding the Order ofEventsWriters describe events in a certain order. Finding the order of the events will help you understand what you are reading.when climbing in Utah.climbing in Utah的省略Aron Ralston is an American man who is interested inwho引导的定语从句 mountain climbing. As a mountain climber, Aron

9、is usedto taking risks. This is one of the exciting things about冒险，相当于take a riskdoing dangerous sports. There were many times when Aron almost lost his life because of accidents. On April由于26, 2003, he found himself in a very dangerous situation时间状语从句when he wasAron Ralston is an American man who i

10、s interested in mountain climbing.(教材P6 2b)be interested in对感兴趣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。She is always interested in historical culture and ancient art.He was interested in playing soccer when he was young.Language pointsAs a mountain climber, Aron is used to taking risks. (教 材P

11、6 2b)be used to 习惯于；适应于be used to 后常接名词、代词或动词-ing 形式作宾语。Im used to getting up early.You will soon be/get used to the weather here.because of短语 介词后可接名词、 代词或动词- ing形式作宾语Because of too much traffic, I was late for the meeting.because连词后接句子He didnt go to school because he was ill.3. There were many time

12、s when Aron almost lost his life because of accidents. (教材P6 2b)because of因为【易混辨析】because of 和because的区别：Para.1Aron Ralston 的简介He is an _A_mer_i_c_an_ man who is interested in_mo_u_n_t_ai_n cl_i_m_b_i_n_g_.On_A_p_r_i_l _2_6_, _2_0_0_3_, he found himself in a very _d_a_n_g_e_r_o_u_s _s_it_u_a_ti_o_nw

13、hen climbing in_Uta_h.（引出下文）On that day, Arons arm was caught under a 360-kilo rockthat fell on him when he was climbing by himself in thev.使摆脱mountains. Because he could not free his arm, he stayedthere for five days and hoped that someone would find him. But when his water ran out, he knew that he

14、 wouldsave ones life挽救某人的生命 have to do something to save his own life.He was notn.刀复 数 knives ready to die that day. So he used his knife to cut off half切除；剪掉。 后接代词时应放中间his right arm. Then, with his left arm, he bandaged以便；为了n.血不可数名词himself so that he would not lose too much blood. Afterbleed v. 流血t

15、hat, he climbed down the mountain to find help.run out不及物动词短语，其后不接宾语。其主 语通常是time、money等无生命的事物。run out of及物动词短语，后面可以接宾语。其主 语通常是人。1. But when his water ran out, he knew that he would have to do something to save his own life. (教材P6 2b)run out 用尽；耗尽【易混辨析】run out与run out of两个短语的意思都是“用尽”，但具体用法不同：His mone

16、y soon ran out.= He soon ran out of his money.Language points1. But when his water ran out, he knew that he would have to do something to save his own life. (教材P6 2b)动词不定式短语作目的状语本句中的to save his own 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 to make electricity in a gr

17、een way.To draw maps well, you need a special pen.He was not ready to die that day.(教材P6 2b) be ready to do sth. 准备好做某事；愿意做某事be ready to do sth. 在此处意为“准备好做某事”，其同 义短语为get ready to do sth.。be 强调状态，get 强调动作。Im ready to pick you up.(2) be ready to do sth. 还可意为“愿意做某事”。Im ready to answer your questions.【拓

18、展】be/get ready for 意为“为做准备”。其中for为介词，其后跟名词、代词或动词-ing形式。We are getting ready for the competition.Ive been ready for making dinner.3. Then, with his left arm, he bandaged himself so that he would not lose too much blood.(教材P6 2b)withprep. 用；使用【易混辨析】with和in都可表示“用”的意思，其区别如下：with用 (工具、手段等）Chop the onions

19、 with a sharp knife.in用 (语言、声音、材 料等）Please retell the fairy tale in English.【语境串记】You should write your homework in ink, not with a pencil.介绍事 情经过He was caught.u_n_d_e_r _a_3_6_0_-_k_il_o_r_o_c_kstayed there for _f_i_v_e_d_a_y_s. his water ra_n o_u_t _.Para.2half his right armHe c_u_t _o_ffHe _b_a_n

20、_d_ag_e_d_ himselfHe _c_li_m_b_e_d d_o_w_nthe mountain.After losing his arm, he wrote a book called Between a Rock and a Hard Place. This means being in a difficult离开；从出来situation that you cannot seem to get out of. In this book,的重要性decide v. 动词Aron tells of the importance of making good decisions,d

21、ecision n.决定；抉择and of being in control of ones life. His love for mountainbe in control of 掌管;管理climbing is so great that he kept on climbing mountains坚持做某事even after this experience.1. This means being in a difficult situation that you cannot seem to get out of.(教材P6 2b)mean /min/ v. 意思是；打算；意欲(1) m

22、ean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 do/doesmean?=Whats the meaning of? 意为“是什么意思？”Language pointsWhat does this word mean? = Whats the meaning ofthis word?(2)mean作动词，还可表示“打算；意欲”。mean to dosth. 表示“打算做某事”。We mean to visit you tomorrow.2. His love for mountain climbing is so great that he ke

23、pt on climbing mountains even after this experience. ( 教 材P6 2b)so.that. 如此以至于so.that.引导结果状语从句，其中so为副词，后面常接形容词或副词的原级。Chongqing is so beautiful that thousands of tourists visit it every year.2. His love for mountain climbing is so great that he kept on climbing mountains even after this experience. (

24、 教 材P6 2b)keep on doing sth. 继续做某事Keep on learning as long as you live.【拓展】keep的其他常见搭配：keep sb. doing sth.让某人一直做某事keep sb. from doing sth.阻止某人做某事keep sb. /sth. + adj. 使某人/某物保持状态Tom kept his friend waiting outside the gate.The heavy rain kept us from going to school.We must keep our classroom clean a

25、nd tidy.mountains.Para.3介绍事 情结果He wrote _a b_o_o_k .Between a Rock and a Hard PlaceIt tells of _t_h_e_i_m_p_o_r_ta_n_c_e_o_fmakinggood decisions, and of being in control of ones lifeHe k_e_p_t _o_n_c_l_imb_in_g表达感受life or death.between a rock and a hard place, and before做决定we have to make a decision

26、 that could meann. 死；死亡Do we have the same spirit as Aron? Lets考虑；思考n.勇气；意志think about it before we find ourselvesPara.42c Read the statements and circle Ture, False or Dont Know.1. Aron almost lost his life three times because of climbing accidents.TRUEFALSEDONT KNOW2. Aron had a serious accident i

27、n April 2003.TRUEFALSEDONT KNOW3. Aron ran out of water after three days.TRUEFALSEDONT KNOW4. Aron wrote his book before his serious accident.TRUEFALSEDONT KNOW5. Aron still goes mountain climbing.TRUEFALSEDONT KNOWMake good decisionsBe in control of ones lifeHave the spiritNever give upBe smartBe b

28、raveWhat can we learn from Aron Ralston?2d Read the passage again and answer the questions.Where did the accident happen on April 26, 2003? In Utah, USA.Why couldnt Aron move?Because Arons arm was caught under a 360-kilo rock that fell on him.How did Aron free himself ?He used his knife to cut off h

29、alf his right arm.What did Aron do after the accident?He wrote a book called Between a Rock and a Hard Place and kept on climbing mountains.What does “between a rock and a hard place”mean?It means being in a difficult situation in which all of the choices are bad.He Lost His Arm But Is Still Climbin

30、gListen and read.climbing accident.taking risks.2e Put the sentences in the correct order. Then use them to tell Arons story to your partner. Try to add other details from the reading. 2On April 26, 2003, he had a serious mountain 1Aron loves mountain climbing and doesnt mindmind doing sth. 介意做某事冒险放

31、弃， 有代词时放中间 5Aron did not give up after the accident and keepson climbing mountains today. 4He wrote a book about his experience. 3Aron lost half his right arm from the 2003 accident.Aron tells of the importance of making good decisions, and of being in control of ones life.Aron could not free his ar

32、m.So he used his knife to cut off half his right arm.配对训练Arons water ran out but he was not ready to die that day.Arons arm was caught under a 360- kilo rock.Aron wrote a book called Between a Rock and a Hard Place.配对训练Arons water ran out but he was not ready to die that day.Arons arm was caught und

33、er a 360- kilo rock.Aron wrote a book called Between a Rock and a Hard Place.B. Aron could not free his arm.C. So he used his knife to cut off half his right arm.A. Aron tells of the importance of making good decisions, and of being in control of ones life.Fill in the blanks.On April 26, 2003, Arons

34、 arm was _ca_u_g_h_t_ under a big_r_o_c_k_ when he was climbing the mountains. Because he couldnt _f_r_ee h_is a_rmto save life, and he used his _k_n_if_e_ to _cu_t o_ff_ half his right arm.Then, he _b_a_n_d_a_g_ed h_ims_e_lf so that he would not lose too much _b_l_o_o_d_. After that, he climbed dow

35、n to find help.After _l_o_si_n_g_h_i_s_a_r_m_ , he wrote a book. In this book, Aron tells of the importance ofmaking _g_o_o_d_d_e_c_i_s_io_n_s_, and of b_e_i_n_g_i_n co_n_t_r_o_l _o_f _o_n_e_s li_fe. At last, he still _k_e_p_t _o_n_ climbing mountains.Aron Ralston 的简介（Para. 1）介绍事情 经过（Para. 2）Retell

36、the story according to the mind map.He Lost His Arm But Is Still Climbing介绍事情 结果（Para. 3）表达感受（Para.4）DiscussHave you ever been in a “between a rock and a hard place”situation? How did you solve it?一、单项选择(2021河南中考改编) Now Im trying to learn Chinese from them and I am quite interested D it.A. atB. forC

37、. onD. in(2021山西中考) In the future, robots will play a more important role in peoples life Cthe developmentof technology.A. ahead ofB. instead ofC. because ofExercisesA. used to liveC. used to beB. am used to livingD. am used to live3.(2021重庆中考B卷) Peters mother gets up early _A breakfast for him ever

38、y morning.A. to makeB. makingC. makeD. makes4. Chongqing is very hot in summer. I dont like it but now I Bhere.二、用括号中单词的适当形式填空1.(2021金华中考改编) Western people eat with knives(knife) and forks while Chinese people use chopsticks.2.Aron Ralston is a great mountain cl_i_m_b_e_r_ (climb) 3.(2021荆州中考改编) Peterson says now is the perfecttime for parents to guide their kids in making d_e_c_i_si_o_n_s (decide) about how to greet people.3.We need to realize the i_m_p_o_r_ta_n_c_e_ (important) oflearning English.4.(2021衡阳中考改编) Almost ten years after his_d_e_a