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1、高二英语教材知识点总结及重难点解析Unit7-10高二英语教材知识点总结及重难点解析Unit7-8重点句型 1. I can became infected with HIV by swinmaing . 2. I wish that she were here with me and that we werent sick. 3. The most important thing to keep . is to stay calm. 4. If I had known more about giving first aid, I could have helped them. 5. Many
2、 hospital recommend that we use the letters . 6. If I were to live long enough to have a job, I would .7. As with most diseases and disasters, the young suffer the most. 8. She might have been hit by a car .9. Send whatever you find to the hospital to help .10. There were days when I wished that I w
3、ere dead so that I would not have to feel so sick. 重点词汇1. deadly a. 致命的2. quiz n. 小测验；竞赛3. false a. 错误的，假的4. virus n. 病毒5. via prep. 通过，经由6. blood n. 血7. prevention n. 防止，预防8. persuade v. 劝服9. illness n. 病；(身体)小舒服10. treatment n. 治疗；对待；处理11. sex n. 性别；性12. proper a 正确的，适当的13. available a. 可利用的；有效的14
4、. network n. 网络15. specialist n. 专家16. fierce a. 野蛮的，凶猛的；激烈的17. cell n. 细胞；单人牢房18. radiation n. 辐射，放射19. recover v. 恢复，康复20. drown v. 溺死，使淹死21. scream v. 尖叫，呼啸22. witness vt. & n. 目击，为作证；目击者23. response n. 响应24. slight adj. 轻微的，纤细的25. chest n. 胸膛；箱子26. circulate v. 循环，流通27. wound n. 伤口28. motorcycle
5、 n. 摩托年29. sudden a. 意外的30。 loose a. 松散的31. tap n. (水，煤气等)龙头32. bandage n. 包扎带33. ambulance n. 救护车34. choke v. 窒息，哽住，使窒息 重点短语1. be / become infected with 受感染2. get tested for 测试3. break down 损坏4. suffer from 患病5. fear of disease 怕疾病6. lack of 缺乏7. free from 不受影响，没有8. cheer up 使振奋，使高兴9. medicine for
6、cold 感冒药10. last days of ones life 生命的最后日子11. a great many 许多12. samples of blood 血样13. incurable disease 不治之症14. go to end 结束。到头了15. on the contrary 相反16. for the moment 暂时，目前17. think of.as 把当作18. live life to the fullest 生活得充实19. first aid 急救20. first of all 首先21. roll over 翻转22. die of 死于23. in
7、honor of 纪念，庆祝24. in case of 以防25. keep in mind 记在心上 交际用语1. A lot of people cant tell the difference between.2. Are there many differences?3. What do you mean by.4. Im sorry, I dont quite follow you.5. Do you use American or British spdling?6. American spellings ale used more and more in Canadanow.
8、7. We must carry her to the side of the road. 8. You should / shouldnt. 9. I ought to go home.10. Dont try to get up.词汇短语7. available a. 可用的，可达到的，有效的 The books are readily available for reference. 这些书随时可供参考。 Is Mr. Smith available for the opening of the school? 史密斯先生能参加学校的开学仪式吗?17. breathe, breath (
9、1) breathe 是动词，呵及物也可不及物。 breathe hard 费力地呼吸 breathe into ones mouth 向某人嘴里吹气 breathe dust / fresh air 吸进灰尘呼吸新鲜空气 start ones breathing 让某人呼吸起来 (2) breath 是名词。 take a deep breath 深吸一口气 take breath 喘口气；休息一下 hold ones breath 屏住气 lose ones breath 喘不过气来 out of breath 上气不接下气，气喘吁吁 注意 out of sight 看不见；out of
10、order 出故障；out of question 没问题；out of control 失去控制；out of danger 脱离危险；out of work 失业。8. cheer vt. & vi. 使高兴，使振奋，喝彩 The good news cheers them all. 这个好消息使我们大家很高兴。 The fans cheer (for) their football team. 球迷为他们的足球队加油助威。 主要搭配： (1) cheer up (使愉快，使高兴) 作及物或不及物用法： Cheer up! My little man. 别灰心，老弟! She told a
11、 joke, trying to cheer me up. 她讲了个笑话来让我开心。 (2) cheer on (鼓励，鼓劲) We all cheered the runners on as they rushed to the tape. 当运动员冲刺时，我们都为他们鼓劲。5. discourage 使泄气；使失去信心、希望或精神(做某事) 1) sb. (from doing sth.) 阻拦某人不要做某事 His parents discouraged him from joining the air force. 他的父母劝他不要参加空军。 2) try to stop (sth.)
12、 试图阻止；阻拦；劝阻 The school teachers discourage smoking. 学校老师不赞成吸烟。 3) be discouraged, get discouraged / discouraged adj. If you meet with any difficulty in your study, dont be discouraged. 如果你学习中遇到什么困难，不要灰心。 discouraging adj. a discouraging result, reply 使人泄气的结果、回答2. false a. 假的，错的，不实的 The report is fal
13、se. 这份报告不真实。 He is false of heart. 他不忠实。 常见结构 be false to 意为“违背，不忠，欺骗”。 He is false to his country. 他背叛祖国。 She is a girl false to her promise / word. 她是一个不守诺言的女孩子。【考点8】free 的用法 构词： freedom n. U自由 freely adv. 自由地 搭配： for free 免费(作表语、状语) set.free 释放；使自由 free of charge 免费(作表语、状语) be free from 免于；不受；无的；
14、免去 的 have a free talk(with sb)(about sth) 和(某人)就某 事进行自由交谈 enjoy free medical care 享受公费医疗 enjoy freedom of speech 享受言论自由 fight for freedom 为自由而战句型： sb be free = sb have free time 有空 sb be / feel free to do sth 随便干，随心所欲地干 。无拘无束地干 free + sb / sth 使自由 友情提示：“免费”的其他表示法： for nothing (作状语)；without payment (作状语)； free(作表语、定语) at ones own expense / charge 自费(作状语) at public expense 公费 (enjoy)public health services = (enjoy) free medical service / care (享受)公费医疗【考例8】The prisoner was _. A. set freely B. enjoyed fr
