1、Unit 5The power of nature话题：志愿服务【场景背诵】体会黑体表达并背诵全文 We work with volunteers of all ages and backgrounds. Most of our volunteers are aged 1724. Now we need volunteer managers aged 2575. They are extremely important in the safe and effective running of our programmes. We have such roles as project manag
2、ers, mountain leaders, and communication officers. (2019高考北京卷A) 【话题运用】根据提示进行写作Im Li Hua, an outgoing boy (一名外向的男孩), who is studying in London. I am writing to apply to be a volunteer of your team (我写信申请做你们团队的志愿者), having heard that a Chinese Painting Exhibition will be held in this local city. I hav
3、e some advantages for the job. First of all, having lived in China for sixteen years and having learnt English since I was a child, I have a good command of English and Chinese (我精通英语和汉语), which is beneficial for introducing Chinese paintings. Besides, having a good knowledge of Chinese paintings be
4、cause of my familiarity with Chinese painting culture, I can get foreigners and the locals to know more about it (我可以让外国人和本地居民更多地了解它). Last but not least, through my introduction and efforts, I believe I can strengthen the friendship between China and England (我相信我可以加强中英之间的友谊).在认识的单词前打“”diagram nash
5、 n.lava n. questionnaire n.database n. molten adj.fountain vi.& vt.& n. spaceman n.helmet n. boot n.geology n. candidate n.thunderstorm n. document n.rainbow n. persuasion n.arouse vt. peak n.1wave n波浪；波涛vi.波动；起伏；挥手2suit n一套外衣；套装vt.适合；使适宜3potential n潜在性；可能性；潜能adj.可能的；潜在的4candidate n候选人；候补者5precious
6、adj.贵重的；珍贵的6tremble vi.摇晃；摇动；颤抖7sweat n汗vi.出汗8diverse adj.多种多样的；不同的9guarantee vt.保证；担保10bathe vi.洗澡；游泳11panic vt.& vt.惊慌n.惊慌；恐慌1erupt vi.(指火山)爆发；突然发生eruption n火山爆发；(战争等)爆发2appoint vt.任命；委派appointment n约定；任命3evaluate vt.评估；评价；估计evaluation n评估4absolute adj.绝对的；完全的absolutely adv.绝对地；完全地5equip adj.装备；配备
7、equipment n设备；装备6unconscious adj.失去知觉的；未察觉的conscious adj.(反义词)有知觉的，有意识的7anxious adj.忧虑的；不安的anxiously adv.不安地anxiety n担心；焦虑；渴望8appreciation n欣赏；感激；感谢appreciate vt.欣赏；感激9uncomfortable adj.不舒服的；不舒适的comfortable adj.(反义词)合适的；舒适的comfort vt.使安慰 强化训练一、根据所给提示，用适当形式填空1History has the potential (潜在性) to break
8、down those boundaries by offering us insight into entire worlds that would otherwise be foreign to us.(2020高考天津卷5月)2I would appreciate it very much if you could give us some precious (宝贵的) advice on how to improve our online English school.3Come here to enjoy yourself and your satisfaction is guaran
9、teed (保证)4Waving (wave) goodbye to them on the platform，I felt happy for them and wished them a safe journey.5This kind of cloth I bought last week washes well，and I think its especially suitable (suit) for children.6The sun began to rise in the sky，bathing (bathe) the mountain in golden light.7Do y
10、ou want to evaluate your intelligence？Just complete the evaluation form below，please.(evaluate)8He was appointed as manager of the company.But to everyones surprise，he didnt accept the appointment(appoint)9He was anxious to leave and he couldnt hide his anxiety(anxious)10Tom panicked at the sound of
11、 explosion and his wife also got into a panic(panic)11Tom was badly hurt and still unconscious after the accident，but his wife was conscious and was smiling to us consciously(conscious)12The labs in our school are equipped with a lot of good equipment，which is helpful for our study.(equip)13I would
12、appreciate it very much if you can give me a hand again.Meanwhile，I went to express my appreciation to you for your helping me before.(appreciate)14Were it not for science，we could not live a comfortable life.That is to say，it is science that comforts us.(comfort)二、熟词生义(写出加黑词的词性及词义)1(2019高考天津卷)A com
13、mittee of teachers will evaluate materials and give opinions. Students then have an opportunity to improve their products. vt.评估 2Every animal sleeps, but the reason for this has remained foggy. adj.模糊的 3After about 15 minutes, my camera scanning the sun and reviewing the shot I would eventually tak
14、e, I grew frustrated. n拍摄 4(2020高考全国卷)“The children who played with puzzles performed better than those who did not, on tasks that assessed their ability to rotate(旋转) and translate shapes，” Levine said in a statement.vt.转换，移动【联想记忆】“职场”高频动词集锦appoint 任命hire 雇用；租用employ 雇用interview 面试 promote 晋升 fire
15、开除dismiss 解雇 resign 辞职 retire 退休1be appointed as 被委派为2make ones way 前往3be anxious about 为忧虑/不安4in the way 挡道；妨碍5glance through 匆匆看一遍6be home to 的家、故乡、栖息地7in panic 恐慌8burn to the ground 全部焚毁9give birth to 生孩子；产仔10be suitable for 适合11vary from.to.由到不等12be buried under the ruins 被埋在废墟下13compare.with. 和
16、相比14be about to do 要做某事活用一：On hearing the news that the terrible floods hit the south，the government immediately appointed the army to make their way to the disaster area，which is home to many endangered animals. The local people were in panic. The army made every effort to protect the people from t
17、he floods.活用二：Compared with the common fire，the temperature of lava may vary from hundreds of degrees to over one thousand degrees. The lava from the volcano can burn everything to the ground. So if you are about to watch the volcano eruption，you must make full preparations for it.原句展示仿写运用1.Having c
18、ollected and evaluated the information，I help other scientists to predict where lava from the volcano will flow next and how fast.解读现在分词的完成式作状语。2The other two climbed down into the crater to collect some lava for later study，but this being my first experience，I stayed at the top and watched them.解读t
19、his being my first experience是独立主格结构，在句中作原因状语。1.在中国居住了18多年，我精通中国画。Having lived in China for more than 18 years，I have a good knowledge of Chinese paintings.(2019高考全国卷)2当你到达的时候是夏季，因此你最好携带几件衬衫和其他的夏季衣服。(2019高考北京卷)It being summertime upon your arrival，youd better bring along some shirts and other summer
20、 clothes.词汇精研1.appoint vt.约定，指定(时间、地点等)(fix a time, place)；任命，委任(choose sb. for a post)(1)appoint sb.(as/to be).任命某人为appoint sb.to do sth.委派某人做某事(2)appointment n约会；预约；任命，委任by appointment按照约定make an appointment with sb.与某人预约/约会经典例句I was appointed to take charge of arranging all the activities on that
21、 day.我被指定负责安排那一天的所有活动。【基础检测】单句语法填空They appointed Tom as captain of the American team.I hate to rush you but I have another appointment (appoint) later on.All consultations are by appointment only.【能力提升】句式升级Tom was appointed as manager of the firm and he spared no effort to work for it.After being ap
22、pointed as manager of the firm，Tom spared no effort to work for it.(用动名词短语作宾语)2.suit n一套外衣；套装 vt.适合；使适宜(1)suit sb.适合某人suit ones needs 适合某人的需要(2)be suitable for适合于be suitable to do sth.适合做某事经典例句I want to take this jacket because it fits me well and matches my trousers，though the style doesnt suit me.
23、尽管样式不适合我，我还是想买这件夹克，因为我穿着很合身而且它和我的裤子很相配。【基础检测】单句语法填空Their London house suits (suit) them down to the ground.They have pitched on the most suitable (suit) man for the job.I am wondering whether the students are suitable to do (do) parttime or summer jobs.【能力提升】一句多译要找个对每个人都合适的时间很困难。Its difficult to fin
24、d a time that suits everybody. (suit)Its difficult to find a time that is suitable for everybody. (suitable)3.anxious adj.忧虑的，不安的(feel worried or nervous)(1)be anxious for/about为担心/担忧be anxious (for sb.) to do sth.急于(让某人)做某事(2)anxiety n担心；焦虑；渴望 with anxiety 焦虑地(3)anxiously adv.焦虑地“渴望做某事”的其他表达：be eag
25、er/dying to do sth. desire to do sth. long to do sth.【基础检测】单句语法填空Dont be anxious for/about his safety.He will come back soon.All the participants were anxious to know (know) the final result.If youre worried about your health，share your anxiety (anxious) with your doctor.【能力提升】一句多译带着不安，她等待着即将来临的消息。A
26、nxiously，she waited for the coming news. (副词作状语)She waited for the coming news with a growing sense of anxiety. (介词短语作状语)4.guarantee vt.保证；担保(give a security or assurance) n保证；保证书(1)guarantee sb.sth.guarantee sth.to sb.保证某人某事guarantee to do sth./that.保证/担保做某事；确保 be guaranteed to do sth.必定会做某事(2)give
27、 sb.a guarantee (that).向某人保证 under guarantee在保修期内【基础检测】单句语法填空The car is less than a year old，so it is still under guarantee.This kind of behaviour is guaranteed (guarantee) to make him angry.【能力提升】单句写作我们应该注意小细节，这保证我们最终能成功。We should pay attention to small details, which can guarantee us to succeed in
28、 the end. 5.make ones way 前往fight ones way奋力前进lose ones way迷路feel ones way 摸索前进push ones way 挤着前进；挤出去wind ones way 蜿蜒前进make way (for)(给)让路give way to让步于，屈服于经典例句They lost their way in the forest and what made matters worse was that night began to fall.他们在森林中迷路了，使情况更糟糕的是夜幕开始降临。【基础检测】单句语法填空He should gi
29、ve way to younger, more decisive leaders.These old houses will be cleared to make (make) way for a commercial building.【能力提升】完成语段摸索着穿过森林后，他迷失了回家的路，仅发现一条小溪沿着山坡蜿蜒流下来。Having felt his way through the forest，he lost his way back home，only to find a river winding its way down the hill. 6.vary from.to. 由到不
30、等(1)vary in sth. (大小、形状等)不同；有别vary with.随变化/改变vary between.and.从到转变(2)various adj.各种各样的；多姿多彩的(3)variety n种种；多样化a variety of种种经典例句A childs access to schooling varies greatly from area to area.孩子获得学校教育的机会因地区不同而大相径庭。【基础检测】单句语法填空As in China，the climate in Canada varies (vary)，depending on the area.In my
31、 free time，Ill continue to take regular exercise，such as swimming，running and various (vary) ball games.【能力提升】句式升级I like reading very much，especially the story books.They vary from Chinese stories to English stories.I like reading very much，especially the story books，varying from Chinese stories to
32、English stories(现在分词短语作定语)句式剖析It is said that this boy，who had a great gift for languages and persuasion，is the father of the Manchu people.据说这个男孩就是满族人的祖先，他具有语言天赋和很强的说服力。教材原句(1)句式“It is said that.Sb./Sth. is said to do sth.”，意为“据说”。其中，不定式根据情况可用一般式、进行式或完成式。(2) It is thought that.大家认为It is believed th
33、at.人们相信It is hoped that.人们希望It is reported that.据报道It is wellknown that.众所周知It is supposed that.据推测经典例句It is hoped that these suggestions would be of great help to you.希望这些建议对你有很大的帮助。【基础检测】单句语法填空It is believed that hard work can lead to success.It is hoped that the terrible disease will soon be cont
34、rolled.【能力提升】句型转换/单句写作It is known to all that the earth travels around the sun.As is known to all，the earth travels around the sun.What is known to all is that the earth travels around the sun.据说运动会将推迟到下周六举行。Its said that the sports meeting will be put off until next Saturday./The sports meeting is
35、said to be put off until next Saturday.单句语法填空1I have made an appointment with Doctor White.2He gave me a guarantee that it would never happen again.3However，views on this issue vary from person to person.4It is said that he is writing (write) a paper on this subject now.5We will not be panicked (pan
36、ic) into making a decision before we have considered all the evidence.6She made her (she) way to the kitchen，hoping to find someone preparing dinner.7With the Internet，parents cannot check a published guide to determine what is suitable for their children to see.8After listening to his advice he had
37、 no more anxieties (anxious)9The pop star walked out of the stage，waving (wave) her hands elegantly to her crazy fans.10It is said that he has written a new book about lowincome workers. .单句改错1Your watch will be repaired free if its still under the guarantee.2He was listening attentively in class, h
38、is eyes werefixed on the blackboard.或He was listening attentively in class, ,and his eyes were fixed on the blackboard.3As,It is known that this area is home to a wide range of wild animals.4It is absolute,absolutely impossible for anyone to keep on working without sleeping.5Trembling,Trembled with
39、cold, the homeless man could hardly say a word.思维训练Step 1：先盲填(不看参考词汇只根据语篇逻辑)The eruption of Mount Vesuvius in 79AD took the people of Pompeii by surprise. They had always known that the mountain was a volcano but it had been quiet for so 1.long that nobody saw it as a threat. When the volcano finall
40、y did erupt, it was so quick and so severe that the town was soon 2.covered in ash and lava. A writer called Pliny, who was there during the 3.eruption, described how lava was thrown into the air like a fountain. After it fell to 4.earth, it turned into waves of lava which travelled down the mountai
41、n 5.faster than people could run away. It was an absolute disaster for those who could not escape in time.Step 2：再参考提供词汇(注意词形变化，有两个多余词汇),erupt; long; cover; shoot; fast; earth; potentialStep 3：核对答案并背诵短文.话题书面表达假设你是李华，你的朋友Jenny要到吉林游玩。请你给她推荐景点，并按要求回信。推荐长白山；介绍长白山特色；表达祝愿。(一)根据提示利用本单元所学知识补全短文(无提示处请填写适当的过渡
42、词汇：however，in addition)Dear Jenny，Im delighted to hear you are coming to visit Jilin.Id like to recommend Changbaishan to you.It is known as Chinas largest nature reserve，so it is a wonderful tourist attraction.The height of the land varies from 700 meters above sea level to over 2，000 meters (该地高度从
43、海拔700米到2 000多米不等)In addition，it is home to a great diversity of rare plants and animals (各种稀有动植物的家园)You can come here either to walk in the mountains or bathe in the hot water pools (沐浴在温泉水中)However，the attraction which is highly appreciated (受到高度赞赏) in the reserve is Tianchi.I am sure you will have
44、 a wonderful time visiting Changbaishan.Yours，Li Hua(二)按要求升级词汇和句式1用本单元所学词汇升级加波浪线词汇am sureguarantee 2用分词作状语升级第二段第一句Known as Chinas largest nature reserve，it is a wonderful tourist attraction. 自然灾难a strong sandstorm强烈的沙尘暴tropical storms热带风暴a violent tornado猛烈的龙卷风tornado warnings龙卷风警报volcanic ash火山灰dirty weather坏天气extreme weather极端天气shelters for survivors幸存者的避难所disasterstricken regions灾区at the mercy of wind and rain任凭风雨摆布have much to do with与有关abnormal climates不正常的气候random deforestation随意砍伐森林wipe out land冲毁土地leave everything in ruins使一切成为废墟