届一轮复习人教版选修8 Unit 5Meeting your ancestors学案设计19页word解析版Word文档下载推荐.docx

1、拘留12skilful adj. 有技巧的；熟练的13dizzy adj. 眩晕的；昏乱的记住词义1accuracy n. 精确；准确2acute adj. 有观察力的；敏锐的；严重的3primitive adj. 原始的；远古的；简陋的4botany n. 植物学5analysis n. 分析6category n. 种类；类别；范畴7delete vt. 删；删除8album n. 相册；集邮册；唱片9academy n. 学院；学会；学术团体10receptionist n. 接待员；招待员11division n. 分割；划分；分配；分界线12wrinkle n. 皱纹13accele

2、rate vi. & vt. 加速；促进写出短语1regardless of 不管；2at most 至多；最多3cut up 切碎4fed up with 受够了；厌烦5look ahead 向前看；为将来打算6date back 追溯到联想拓展形容词后缀ive1alternative 供选择的；2active 积极的3negative 消极的4impressive 印象深刻的5aggressive 争强好胜的；挑衅的短语串记1at least 至少2not in the least 一点也不3last but not least 最后但同等重要的是无被动语态的动词短语：4date back

3、 追溯到5belong to 属于6consist of 由组成7come true 变成现实8take place 发生9break out 爆发10cut out 剪去；删去11cut down （on） 削减；砍倒12cut in 插嘴；（车辆）突然插到前面13cut off 剪除；割掉14be fed up with 受够了；15be bored with 厌烦；厌倦16be tired of 讨厌；17look back 回顾18look up to 敬仰经典例句Do you have an alternative solution？你有没有别的解决办法？The films spec

4、ial effects are particularly impressive.那部电影的特技效果尤其令人赞叹。A good salesperson has to be aggressive in todays competitive market.在当今竞争激烈的市场上，一个好的销售员应该有进取精神。Cut the grass at least once a week in summer.夏天至少每周割草一次。The custom dates back hundreds of years.这一习俗可以追溯到几百年前。British actors did well at the award c

5、eremony, but the evening belonged to the Americans.英国演员在颁奖仪式上表现很好，但整个晚上却是美国人大出风头。The doctor told him to cut down on his drinking.医生劝他少喝酒。In the end, I just got fed up with his constant complaining.他不停地发牢骚，终于使我厌烦了。Im trying to look ahead at what might happen and be ready to handle it.我打算未雨绸缪，作好应对准备。词

6、汇异空间派生词汇原词词义派生词assume vt.假定；assumption n1.设想；担任mess n凌乱；脏messy adj.2.凌乱的；applaud vi.& vt.鼓掌欢迎；applause n3.鼓掌skill n技能；技巧skilful adj.4.有技巧的；analyse vt.分析analysis n5.分析signify vi.有重要性significant adj.significance n6.重要的7.意义；意思；重要性；重要意义divide vi.&分割；分配division n8.分割；accurate adj.准确的；精确的accuracy n.accura

7、tely adv.9.精确；10.准确地；精确地原创语境填空（用所给词的适当形式填空）Qian Xuesen is the founder of Chinas space science. Chinas first missile was designed in his 1.messy （mess） and shabby workroom in the Gobi desert. To obtain correct 2.analysis （analyze），he and his partners spent many sleepless nights. When the 3.accuracy （

8、accurate） of the instruments could not be guaranteed, he himself invented new ones. Sometimes, he put forward bold 4.assumptions （assume） to help overcome tough problems. The missile was produced after they handled various problems 5.skillfully （skill）. People celebrated the successful launch of the

9、 first missile with a storm of 6.applause （applaud）. The “two bombs and one satellite” are of historical 7.significance （significant） to China, marking a 8.division （divide） of a new era. 【导学号：11470158】词法新图谱核心词汇灵活多变的动词词汇词性意义现在分词过去分词interruptvt.& vi.打断；interruptinginterruptedassumevt.assumingassumeda

10、pplaudapplaudingapplaudedarrest逮捕；arrestingarrestedsharpen（使）锋利；尖锐sharpeningsharpenedspit吐出；吐痰spittingdelete删；deletingdeletedaccelerate加速；acceleratingaccelerated.原创语境填空（用所给词的适当形式填空）The Pwn2Own 2016 hacking contest took place in Vancouver. The players displayed their skills to the fullest. All my att

11、ention 1.was arrested （arrest） by the No.23 player, who took the lead soon after the contest started. Suddenly he 2.was interrupted（interrupt）, and it seemed that he met a tough problem.3. Spitting （spit） out the chewing gum, he became more devoted to studying the programs. After 4.deleting （delete）

12、 some puzzling instructions, he managed 5.to accelerate （accelerate） the progress. The audience burst out 6.applauding （applaud） when he was the first to finish the breaking.7. Assuming （assume） that you are interested in hacking, you might as well try your hand at Pwn2Own next time after 8.sharpeni

13、ng （sharpen） your skills.原创语境改错Mr. Baker delivered a speech yesterday on how sharpen our mind and stress less. It is generally assuming that lack of sleep is more likely to accelerate up the decline of brain cells, leading to memory loss. In his speech, Mr. Baker suggested a few different approaches

14、 to delete bad memories, which could help us feel relaxed. His humorous speech made the atmosphere lively, arrested the attention of all the audiences. It even interrupted several times when people applauded hands.【答案】Mr. Baker delivered a speech yesterday on how sharpen our mind and stress less. It

15、 is generally that lack of sleep is more likely to accelerate the decline of brain cells, leading to memory loss. In his speech, Mr. Baker suggested a few different approaches to bad memories, which could help us feel relaxed. His humorous speech made the atmosphere lively, the attention of all the

16、audiences. It even interrupted several times when people applauded. 【导学号：11470159】arrest sb.for sth.因逮捕某人；arrest ones attention“引起某人的注意。interrupt sb.with sth.“因某事打断某人be interrupted“被打断；中断spit out“吐出；愤怒地说No spitting！不准随地吐痰！accelerate the progress“加快进度accelerate economic recovery“促进经济复苏”。assume.to be.

17、假定是it is assumed that.一般认为assuming （that）.假设/假定sharpen a pencil“削尖铅笔sharpen ones skills“提高能力s mind“使思维敏锐相依为命的词搭配搭配例释、联想、拓展动副介date back to（date from）追溯到be/get fed up with 受够了；饱受；The castle dates back to the 14th century.这座城堡建于14世纪。Im fed up with this wet weather.我讨厌这种潮湿的天气。动副look ahead 向前看；cut up 切碎；

18、剪碎；使伤心keep out 遮挡；挡住；不让进入Looking ahead, we must expect changes to be made to our system of government.展望未来，我们定能盼到政体的改革。Shut the door to keep the cold out.关上门，别让冷空气进来。动名have no alternative but to do sth.只好做某事attach significance to 认为重要have no choice but to do sth.只好做某事； can do nothing but do sth.只好做某

19、事；cannot but do sth.只好做某事介名（be）of significance重要的under arrest 被拘捕；在软禁中（be） of benefit/importance/use 有益/重要/有用under construction在建设中；under repair在维修中习语regardless of不管；at most 至多；Regardless of wind，rain or cold，he has been practicing singing.不管风雨严寒，他一直练习唱歌。.原创语境填空（填入一个适当的词）There is a story dating 1.ba

20、ck to the 11th century. A group of poor people got fed up 2.with the cruel governing. When they looked 3.ahead, they couldnt expect a promising future. They had no alternative 4.but to rise up against the government. They killed bad officials and heartless rich men, took away their properties and ga

21、thered in mountains. They also attacked the prisons and rescued the fellows 5.under arrest. Armed men guarded the mountain passes to keep 6.out the government troops. Though the story has a sad ending, the heroic deeds have encouraged generation after generation. 【导学号：11470160】Poor children in remot

22、e areas are badly cut down when they are robbed of the chance to be educated. Most of their parents attach little significances to education. Only a few children can receive primary education at a most. It is widely acknowledged that education is great significance to peoples future careers. It shou

23、ld be accessible to everyone regardless to his/her social and economic background. I think the government should build more schools in remote areas. Meanwhile, laws must be made to forbid schools from keeping away any child of school age.Poor children in remote areas are badly cut when they are robb

24、ed of the chance to be educated. Most of their parents attach little to education. Only a few children can receive primary education at most. It is widely acknowledged that education is great significance to peoples future careers. It should be accessible to everyone regardless his/her social and ec

25、onomic background. I think the government should build more schools in remote areas. Meanwhile, laws must be made to forbid schools from keeping any child of school age.句法新天地重点句型only to do教材原句 Abruptly she sat down, only to be scooped up by her laughing, shouting sister, Luna.她突然坐了下来，结果被爱吵闹的妹妹露娜一把抱了

26、起来。only to do是不定式作结果状语，意为不料；结果却，表示出乎意料或令人失望的结果。I hurried to the post office, only to find it closed.我匆匆地赶去邮局，却发现它已经关门了。He hurried to the stadium, only to be told the football match was cancelled.他匆忙赶到体育场，结果被告知足球比赛取消了。现在分词作结果状语时表示伴随谓语动词的发生而产生的自然结果。He has got married and settled in Australia, thus leaving his family in Hong Kong.他结婚定居在澳洲，因此把他的家人留在了香港。if only教材原句 If only she had looked ahead and planned better this year!她今年要是早有预见，计划得更好些就好了！此句用了虚拟语气。if only .意为要是就好了（1）if only.could/would/might do.表示对将来事情的愿望（不用should）（2）if only.