八年级英语下册 Unit 1 What's the matter Section B第4课时教案人教新目标版

1、八年级英语下册 unit 1 whats the matter section b第4课时教案人教新目标版八年级英语下册 unit 1 whats the matter section b第4课时教案人教新目标版年级：姓名：5section b 第四课时（2a2e）类别学习重点重点单词ourselves, climber, risk, situation, kilo, rock, knife, blood, mean, importance, decision, control, spirit, death重点短语be used to, take risks(take a risk), run

2、 out (of), cut off, get out of, be in control of, give up重点句式1.aron is used to taking risks.2.aron tells of the importance of making good decisions and of being in control of ones life.3.aron almost lost his life three times because of climbing accidents.4.he doesnt mind taking risks.5.aron didnt gi

3、ve up after the accident and keeps on climbing mountains today.课前预习写一写1.我们自己ourselves 2.登山者climber3.危险；风险；冒险risk 4.情况；状况situation5.千克；公斤kilo 6.岩石rock7.刀knife 8.血blood9.意思是；打算；意欲mean 10.重要性；重要importance11.决定decision 12.限制；约束；管理control13.勇气；意志spirit 14.死；死亡death译一译1.习惯于be used to 2.冒险take risks/take a

4、 risk3.切除cut off 4.离开；从出来get out of5.用尽；耗尽run out （of） 6.掌管；管理be in control of7.放弃give up 8.介意做某事mind doing sth.背一背1.阿伦习惯于冒险。aron is used to taking risks.2.它的意思是“处于一个你似乎无法摆脱的困境之中”。this means being in a difficult situation that you cannot seem to get out of.新课导入 teacher: hello, everyone! have you eve

5、r heard of aron ralston? he is an american man who is interested in mountain climbing. he has many experiences in climbing mountains. do you want to know what happened to him? lets read the story together.新课展示【完成教材2a2b的任务】1.学生朗读2a中的短语，教师纠错，两人一组互相提问背诵。2.在运动的时候可能出现一些意外或是问题，看看a，b和c所代表的三项运动中经常出现的意外或是问题分

6、别是什么，然后将代表三项运动的字母a， b和c所代表的三项运动中经常出现的意外或是问题分别是什么，然后将代表三项运动的字母a，b和c分别写在可能出现的意外或问题前面的横线上。完成后小组内互相交流答案。3.认真阅读短文，在你不理解的语言知识点下面画横线，然后在字典里查询。4.教师让学生再读短文，回答下列问题以检查学生的理解情况。（1）when did aron almost lose his life?（2）how did he save his life?（3）what does “between a rock and a hard place” mean?5.教师根据学生阅读理解情况点拨短文

7、中出现的重点和难点。 【完成教材2c2e的任务】1.认真阅读短文，根据短文内容完成2c中句子的判断正误，正确的圈true，错误的圈false,不知道的圈dont know，完成后集体核对答案。2.再次认真阅读短文，在短文中找出2d中五个问题的答案，完成后请几名学生展示答案，教师点拨。3.根据短文内容将2e中的句子排列顺序，集体核对答案。4.将排好顺序的句子熟读，然后两人一组根据这些句子提示向各自的搭档讲述aron的故事，可以根据短文内容添加细节。【语法提要】1.be/get used to (doing)意为“习惯于（做）某事”，短语中的to是介词，其后不能用动词原形。该短语中be还可换成ge

8、t或become。例句：im used to going to school by bike.我习惯于骑自行车去上学。2.because of意为“由于；因为”，是一个介词短语。例句：we didnt go swimming because of the rain.因为下雨，我们没去游泳。3.run out意为“用尽；耗尽”,由“动词+副词”构成，不用于被动语态，以主动形式表示被动意义。例句：our time is running out.我们剩下的时间不多了。4.mindmind为动词，意为“介意；在乎”；后面可接动名词作宾语，但不能跟动词不定式。例句：would you mind park

9、ing your car there?你介意把车子停到那边吗？5.give upgive up为“动词副词”结构的短语，意为“放弃”。例句：he is a man who doesnt give up easily.他是个不轻易放弃的人。【问题探究】根据汉语意思完成句子。1.她不习惯住在城里。she isnt used to living in the city.2.由于天气原因，我们推迟了运动会。we put off the sports meeting because of the weather.3.我的墨水用完了。my ink ran out.4.我一点都不介意。i dont mind

10、 at all.5.她想放弃数学，因为它太难了。she wanted to give up maths because it was too difficult.活学活练( a )1.the boy stay up, but now he going to bed early.a. used to, is used to b.is used to, used to c. used to, used to( b )2.i didnt go the rain.a. because b. because of c. thanks to d.so that( c )3.i usually my mon

11、ey at the end of the month.a. run away b. run across c. run out of d. run into( c )4.（湖南娄底中考）would you mind the window?its very hot.no, not at all.a. open b.to open c. opening( b )5.(安徽中考)the people in yaan have met lots of difficulties, but they havent hope.a. picked up b. given up c. looked for d. waited for布置作业：教师引导学生课后完成本课时对应练习，并预习下一课时内容。教学反思本课时通过讲故