M3Unit2.doc

Unit 2 There were few doctors, so he had to work very hardon his own. Teaching modelListening and speaking Teaching methodCommunicative approach Teaching aims:从白求恩的阅读材料中学习对英雄人物的写作Key vocabulary：Canadian，operation, sick, soldier, die for, wounded, war, realize, care, take care of , tool, invention, at the timeUseful phrase: in the end 最后,take care of 照顾,stop to do sth 停下来去做某事,stop doing sth.继续做某事die for 死于. Continue to do sth/ continue doing sth 继续做某事 perform operation on sb 某人做手术 Teaching aids: Tape recorder, OHP, pictures, handouts Teaching StepsStep 1：Warming-up 1. Lead in the topic by a picture and show the teaching aims to the Ss.2. Talk about the pictures. Ask the students to look at the pictures about heroes in different fields.3. Learn some new words and try to remember them.Step 2：Listening and vocabulary 1. Ask the students to list some heroes they have known before, and say some thing about them, such as their age, born, occupation, personal features, etc.2. Play the tape and have them read and follow. And then choose the best answer.Step 3：Explain the important and difficult points 1. Norman Bethune is one of Chinas most famous heroes. 曼白求恩是中国最有名的英雄之一,(1) one of +名词复数 意思是“之一” 如:Heroes was one of the best films at that year.英雄是那一年最好看的电影之一(2) hero 的复数形式是在词尾加 -es.相类似的还有:potatoes, tomatoes ,但应注意photo, radio, video, 的复数形式为photos, radios, videos2. There were few doctors, so he had to work very hard.(那里的)医生很少,所以他的工作很辛苦.so 在句中引导一个结果状语从句.它可以和because 引导的原因状语从句互换.如:Our teacher worked too hard so she fell ill again.(=Our teacher fell ill again, because she worked too hard.)我们的老师工作太辛苦了,所以她又病倒了.3. Dr Bethune worked very hard without stopping to have a rest. 白求恩大夫不停歇地努力工作(1) without sb/sth/doing sth.如:I cant see without glasses .我没戴眼镜,看不见。Fish cant live without water .鱼没有水就不能活。He went to school without having breakfast.他没吃早餐就去上学了.(2) stop doing sth.表示“停止做某事”,stop to do sth.表示“停下来去做某事”.如:When the teacher came in, the students stopped talking.老师进来时,学生们停止了说话.She stopped to have a look.她停下来看了看.4. he cut his finger during an operation, but he continued his work.在做手术期间他割伤了他的手指，但他继续工作。 continue to do sth.表示继续做另一件事（发生改变）continue doing sth.表示继续做这一件事（没有发生改变）例句：（假设“我”原来做作业） I continue to do my homework. 我继续去做家务。 I continue doing my schoolwork. 我继续做作业。5. In the end, he died of his wound. 他因伤口感染而死。(1) die意为“死”，表示生命的结束，是不及物动词,不能用于被动语态；强调动作，是间动词,不能与表示一段时间的状语连用。例如： His father died five years ago. 他父亲去世五年了。(2) die可以用于进行时态，表示“即将死去；奄奄一息”。例如He is dying. 他快要死了(3) 常用短语1) from 意为“由于而死” 一般常用于由外伤、衰老引起的死亡。例如: The old man died from a car accident last year. 这个老人去年死于一场车祸。2) die of意思同die from， 它一般指由于疾病、情感等原因引起的死亡。例如：His grandfather died of liver cancer in 1992. 他的祖父1992年死于肝癌.3) die out 意为“（家族、物种等）灭绝；绝迹”。例如:Dinosaurs died out 65 million years ago. 恐龙在六千五百万年前灭绝了。6. Bethune developed new ways of taking care of the sick 白求恩发现了一种新的照顾病人的方法。take care of 意思是“照顾,照料”,相当于look after. 但应注意,当表示“好好照顾”时,要分别用take good care of 或look afterwell. 如:你们一定要照看好这些老人.You must take care of the old men well.= You must look after the old men well.Step 4：Exercise一、单词拼写:1._(加拿大人) comes from _(加拿大)2. The doctor has _(治疗) the old man .3 Dr Zhang _(发明) a new _(治疗) for cancer.4 A dictionary is a useful _(工具) for study.5 Its our duty to join the _(军队) to protect our motherland.6 Youd better have an _(手术) immediately.7 He was injured in the _(医学的) accident.二、单项选择( )1.My mother asked me to _ to do my homework. A. stop playing B. stop to play C. stopping playing D. stopping to play( )2. He ever helps his classmates, so he has _friends. A. a little B. little C. a few D. few( )3. He didnt know what was_ outside.A. happen B. happens C. happening D. happened( )4. She trained hard _ she could be a favourite singer. A. so B. so that C. because D. and ( )5. M r Lee told us an interesting story yesterday. It made all of us_. A. laugh B. to laugh C. laughed D. laughing三、完成句子：1 Dr. Norman Bethune 是中国最有名的英雄之一_.2、他们没有休息，继续工作。They continued working _.3、最后，他们发明了新的治疗方法。_, they _a new treatment.4、最后，他因伤感感染而去世。In the end, he _his wound.5. 由于没有几个医生，所以他不得不努力工作。_.练习题答案：一、 单词拼写 1. Canadian, Canada 2. treated 3. invented; treatment 4. tool 5. army 6. operati