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1、Unit 1 Whats the matter第五课时 （Section B 2a-2e） 【学习目标】 掌握并灵活运用本课的重点单词ourselves climber risk situation kilo rock knife knives blood mean decision control spirit death (认读词汇accident breathe sunburned importance) 重点短语：be interested in, be used to doing, run out (of), cut off, get out of, give up 阅读技能目标：能
2、使用英汉词典等工具书帮助阅读理解。能从文章中找出有关信息，理解大意。能理解事件发生顺序和人物行为。 初识定语从句（能辨认出带有由that, who引导的限定性定语从句，并能理解句子意思。） 在生死抉择之际，要有勇气做出正确的决定。两害相权取其轻。淀粉酶可通过微生物发酵生产获得，生产菌株在含有淀粉的固体培养基上可释放淀粉酶分解淀粉，在菌落周围形成透明圈。为了提高酶的产量，研究人员欲利用诱变育种的方法获得能产生较多淀粉酶的菌株3【自主学习】 细读课文英汉互译1. 呼吸困难2. 习惯于做某事3. take risks 4. run out (of) 5. cut off 6. get out of_
3、7. keep on doing sth. 8. be in control of 9. make a decision 10. give up 11. in a difficult situation 12. 13. so that 14. so. . . that 细读课文选方框内单词填空1. be interested in mountain 2. As a mountain 3. when in Utah4. by himself in the mountains.climb climbing climbed climber5. down the mountain6. still go
4、es mountain 7. kept on mountains8. His love for mountain 9. because of accidents 细读课文注释填空1. There were Aron almost lost his life because of accidents.有好多次，阿伦差点因为意外丢掉性命。 I thought of when 我想起了我待在北京的那些快乐的日子。2. After losing his arm, he wrote _ Between a Rock and a Hard Place.失去了手臂之后，他写了一本名为生死两难的书。当你身处于
5、岩石与硬壁之间between a rock and a hard place, 那么你面对棘手问题，让你左右为难或进退两难。例句： Are you caught _when your two best friends are fighting?你最好的朋友打架，你左右为难吧？ He is caught between a rock and a hard place when his wife and mother fight. 他的妻子和他妈妈吵架时，他感到_。 The boy is caught_. 3. This means being in a difficult situation t
6、hat you cannot get out of.它的意思是“处于一个_的困境之中”。 能理解带有由that, who引导的限定性定语从。a decision _ 一个意味着生死的决定an American man_ mountain climbing.一个对爬山感兴趣的美国人a rock _一块落在他的身上岩石There are many people _ than us.有很多不如我们幸运的人。(p.12-4b)How do you usually thank _ _ _ _ 你通常怎样感谢帮助你的人.(p.14-2a)【合作探究】1. give up to stop trying to
7、 do sth 投降；认输；放弃They gave up without a fight.他们不战而降。She doesnt _ _ easily.她决不轻易认输。give sth upto stop doing or having sth 停止；中止；放弃She didnt _ _ work when she had the baby.她生了孩子后并未放弃工作。You should _ _smoking.你应该戒烟。 Aron did not give up after the accident.艾伦在事故之后没有_ 。2. free a. free. adj. 能随自己意愿的I want
8、to have a happy life and be .我想自由自在地过幸福生活 b. free adj. costing nothing 不收费的Theres no such thing as a lunch.没有免费的午餐c. free adj. not busy空闲的What do you like to do in your time?你闲暇时喜欢干什么？d. free v. free sb/sth/yourself (from sth)使摆脱;松开;解开;使不再缚住(或固定) She struggled to herself.她挣扎着以求脱身。 【导学测评】1. The mount
9、ains are too high. We do not expect untrained(没有经过训练的)people to take r_.2. Many people do not know the _(important) of the wetland(湿地)。3. The child kept on_ (look) at the stranger.4. I have a little cat _ (call) Mimi.5. -When was Shenzhou-10 sent to space? -_the afternoon of June 11, 2013.6. Do you
10、know Mo Yan? Of course. He is the famous writer_ won the Nobel Prize in 20127. Youd better leave here _the heavy rain. (because/because of)8. The fans were surprised to know the _ of their favorite singer Whitney Huston. (death/die/dead)9. The Greens used to_ in London and now they are used to_in Be
11、ijing. (live/living)10. Aron Ralston (对感兴趣)mountain climbing. As a mountain climber, Aron （习惯于） .（冒险）There were many times when Aron almost _（失去） his life （由于）accidents. （在） April 26, 2003, he found himself in a very dangerous situation when climbing in Utah.A 360-kilo rock fell on him when he was climbing (独自)in the mountains. When his water （用完）, he used his knife to （切除）half his right arm. Then, with his left arm, he bandaged himself _(以便)he would not lose_.（太多血） After that, he climbed down the mountain .（去寻求帮助）
