2020-2021学年高中英语 Unit 1 Teenage Life词汇学习2同步学案（无答案）新人教版必修1.docx

1、Unit 1词汇学习2 + 阅读提升训练Learning goals:1. To learn the second part of the words and expressions in Unit 1.2. To finish some tasks about how to use the words and expressions in Unit 1.3. To improve students reading skills by completing some reading comprehension. Teaching procedures:Step 1 词汇分类检测Task 1 阅

2、读词汇(英译中)1. advanced adj._2. advance n. _; vi. _; vt. _3. extra-curricular adj. _4. responsibility n. _5. responsible adj. _6. obviously adv. _7. solution n. _8. plate n. _9. addicted adj. _10. addict n. _11. Chicago n._12. Seoul n. _13. schedule n. _；vt. _Task 2 写作词汇(中译英)1. 文学；文学作品_1. 额外的；附加的_ 2. 停止

3、；戒掉；离开_3. 对负责_ 4. 主编；辑编_ 5. 冒险；奇遇_6. 青年时期；青春 _ 7. 生存；幸存_ 8. 专家；行家_ 9. 行为；举止_ 10. 一代（人）_ 11. 吸引；引起的注意（或兴趣）_ 12. 喜爱_13. vi.集中（精力、注意力等）；（使）调节焦距； n. 中心；焦点；重点 _14. 集中；特别关注_15. 对入迷_16. 成年人；成年的；成熟的_Task 3 词性变换1. advance adj. _ 2. obvious adv. _ 3. responsible (反义词) _ n. _ 固定短语：_(对负责)4. edit n. _(编辑；主编) n._

4、 (版本)5. adventure adj. _ n. _ (冒险家)6. young n. _ 7. survive n. _ (生存；生还；幸存) n. _(幸存者；生还者)8. exert 同义词/近义词 _ 9. behave n. _ 固定搭配: _ (检点自己行为；守规矩；举止端正)10. attract n. _ adj. _ n. _ adv. _ 固定搭配：_ (喜爱;被吸引到) 11. addict adj. _ n. _ (沉溺；上瘾) 固定搭配：_ (对上瘾/入迷)Step 2 词汇运用检测Task 1Complete the following sentences a

5、ccording to the Chinese tips.1. England is an _ industrial country. 英国是一个发达的工业国家。2. _in the jungle was very slow. 在丛林中行进很慢。3. There has been great _ in medicine in the past decade. 在过去十年里,医学取得了巨大的发展/进步。4. She is fond of polite _. 她喜爱风雅文学。5. He destroyed feudal ideas in _. 他摧毁了文学中的封建思想。6. Shes involv

6、ed in many _ activities, such as music, sport and drama.7. 她参加了许多课外活动，如音乐、 运动、 戏剧。8. There were so many people that the company put on _ buses.人数太多，公司加开了公共汽车。9. Guests at this hotel can use the gym at no _ cost.这家饭店的客人们可以使用健身房,不再额外收费。10. He was _ drunk. 他显然是醉了。11. You must _ smoking. Most important

7、of all, you should start taking exercise.你必须戒烟，更重要的是，你该开始运动。12. Whos _ for the terrible mess? 谁应该对这种混乱负责？13. Its my _ to lock the doors. 我负责锁门。14. You cant retreat from the _ in this affair.你不能回避在这一事件中的责任。15. He reasoned out a _ to the problem.他经过推断,找出了解决问题的办法。16. We havent found the _ yet, but Im s

8、ure were on the right track.我们还没有找到解决办法，但我肯定我们的思路是对的。17. Ill work out the _. 我来拟定时间表。18. The _ hacked the story to bits. 编辑把那篇小说改得面目全非。19. The _ struck out the whole paragraph. 编辑把整段全删掉了。20. Just a paper? Its a small _ of dish.不就是一篇论文吗,小菜一碟。Task 2 根据语境和所给词/汉语意思提示完成下列句子。1. To the well-organized mind,

9、 death is but the next great _. (adventurous)2. In his _ (young), he had shown great promise.3. Hopes are fading for the _ (survive) of the missing climbers.4. The miraculous _ (survive) of some people in the air crash was widely reported by the press.5. To her _ (专家；内行) eye, the painting was terrib

10、le.6. Such _ (behave)is beneath contempt.6. There is a _ (一代；一代人) gap between my parents and I.8. She gave a quiet cough to _ (attractive) my attention.9. Fred thought that Susan _ (喜欢；喜爱；被吸引) him, so it was one in the eye for him when she said she preferred me.10. He _ (focus) the suns rays on the

11、paper with a burning glass when he did the experiment.11. Finally, he is no longer _ (addict) to drugs.12. Child who is not accompanied by an _ (成年人) will not be admitted.13. Can you try and be a little more _ (成熟的) about this?14. The result of the match was 2-1 to _.(芝加哥)15. That rock and roll band

12、 is very big in _.(芝加哥)Task 3 Translation. 把中文句子翻译成英语，要求用上括号的单词或短语。1. 他在加拿大度过了他的成年时期。(adult)2. 那只熊已完全发育成熟.(adult)2. 这个年轻人沉溺于足球。(addicted)4. 他总想成为注意力的焦点。(focus)5. 噪音让我无法集中注意力工作。(focus on)6. 今年的花展吸引了大批观众。(attract)7. 根据专家们的意见，他们马上放弃了这项试验。(expert)8. 无论他怎么努力,都不能说服他的朋友们放弃冒险。(adventure)9. 他们必须在几天之内离开中国。(qu

13、it)10. 作为个男生,我知道,我有责任帮助她。(responsible)11. 她是我的孩子，我对她负责。(be responsible for)Task 4 Reading comprehension.语篇导读：谷歌发布了一个人工智能系统，该系统在早期测试中显示出惊人的肺癌检测能力，甚至超过了放射科医生。 Google announced an artificial intelligence (AI) system that showed an amazing ability to discover lung cancer in early testing and even outper

14、formed radiologists. The tech giant applied the system to 42,000 patient CT scans (扫描) taken during a National Institutes of Health clinical trial and managed to outperform six radiologists in determining whether patients had cancer, according to a study published inNature Medicine. The AI system is

15、 able to detect 5 percent more cancers and cut false positives that is, when a tumor (肿块) is found but actually it turns out to be completely harmless by 11 percent by reviewing a single scan, the study says. These people have a technology that will improve the accuracy (准确性) of screening greatly, D

16、r. Otis Brawley, a professor at Johns Hopkins University who was not involved in the study, told STAT. Brawley told the medical news organizations that he was generally doubtful about lung cancer screening, but he stressed that the performance of Googles AI system in reducing false positives was an

17、important step forward. Its going to prevent more bad things from happening to people who are being screened, added Brawley. Artificial intelligence has long been suggested as a way to improve screenings and allow doctors to find out a series of tumors with far more accuracy. However, Googles system

18、 will need to receive stricter testing before it could be put into medical practice. Since the study was limited to patients who had already been treated, it is not known whether the system would lead to better effects when used on new patients. Lung cancer is the leading cause of cancer death among

19、 men and women. There are about 228,000 new cases of lung cancer and 142,000 deaths from it each year, according to the American Cancer Society.Choose the best answer.Whats the authors purpose in writing the passage?A. To explain how the AI system works on cancer patients.B. To introduce a technical

20、 advance in the medical area.Task 5 语法填空 (话题:中国传统文化)Chinese Kung Fu (205 words)Chinese Kung Fu is a series of fighting styles which has developed over a long historical period in China. Nowadays, it _1_ (regard) as a traditional sport gaining more and more popularity and it even stands as a represen

21、tative for Chinese culture. Styles _2_ (include) Shaolin, Tai Chi and Qigong have many _3_ (follow) worldwide. Some westerners think that all Chinese people are Kung Fu masters. Thats not true, _4_ this traditional heritage has its unique existence in modern times and has much influence _5_ the loca

22、ls lifestyle.Although being fighting styles, Kung Fu supports virtue and peace, not aggression _6_ violence. This has been the common value _7_(uphold) by martial artists from generation to generation. With a number of movement sets, boxing styles, weapon skills and some fighting stunts(绝技), Kung Fu

23、 keeps _8_ (it) original function of self-defense. Now its value in body-building and fitness is also _9_(high) appreciated.In order to survive in an extremely hostile(敌对的) environment, our Chinese ancestors developed a primary means of defense and attack _10_ included leaping, tumbling and kicking. Although they knew how to fight with weapons made of stones and wood, fighting with bare hands and fists became essential skills.