选修六 第五单元 词汇课件

1、Words & ExpressionsUnit 5Unit 5 The power of natureThe power of nature 1.unconscious2.precious3.evaluate4.appoint5.potential6.erupt7.panic8.guarantee9.anxious重点词汇重点词汇失去知觉的；未察觉的失去知觉的；未察觉的贵重的；珍贵的贵重的；珍贵的评估；评价评估；评价任命；安排；委派任命；安排；委派评估；评价评估；评价v.使恐慌；使恐慌；n.惊恐惊恐v./n. 保证；保修保证；保修忧虑的；不安的忧虑的；不安的爆发；喷出爆发；喷出高频短语

2、高频短语1_前往前往2_ 匆匆看一遍匆匆看一遍3_ 由由到到不等不等4_ 生产；产生生产；产生5_ 与与相比相比make ones wayglance throughvary from.to.give birth tobe compared with.6_ 保护保护免受免受伤害伤害7_ 被委派为被委派为8_ 全部焚毁全部焚毁9_ 即将做某事；马上就要做某事即将做某事；马上就要做某事10_ 查阅，参考，指的是查阅，参考，指的是protect.from.be appointed asburn to the groundbe about to dorefer to1. equipment n.U 1

3、. equipment n.U 设备；装备设备；装备equip vt. 装备；使有能力装备；使有能力equip sb./sth. with. 用用. 装备装备.equip sb. for. 使某人为使某人为.作好准备，使某人能够做某事作好准备，使某人能够做某事e.g. The course is designed to equip students for a career in nursing. 此课程旨在使学生能够胜任护理工作。此课程旨在使学生能够胜任护理工作。 The boys equipped themselves with food and water and then set of

4、f. 孩子们备好食物和水就出发了。孩子们备好食物和水就出发了。2.appointvt.任命，委派；约定，指定，安排任命，委派；约定，指定，安排I was appointed as a teacher at No.1 Middle School one year ago. 归纳拓展归纳拓展 例句探源例句探源 They have appointed a new headmaster at my sons school. They appointed him (as) captain of the England team. The time appointed for the meeting wa

5、s 10 30.She made an appointment for her son to see the doctor.我儿子读书的学校任命了一位新校长我儿子读书的学校任命了一位新校长。他们任命他为英格兰队队长。他们任命他为英格兰队队长。规定开会的时间是规定开会的时间是10点点30分。分。她为儿子约定了看医生的时间。她为儿子约定了看医生的时间。 即境活用即境活用 1The order came _(委派一位新教师委派一位新教师)at once to the mountain school.( appoint)答案：答案：that a new teacher (should) be appo

6、inted3. 3. evaluateevaluate vt. 评估；评价；估计评估；评价；估计e.g. We need to evaluate how well the policy is working. 我们需要对这一政策产生的效果作出评价。我们需要对这一政策产生的效果作出评价。evaluation n. 评估，评价评估，评价make an evaluation of 对对.进行评估进行评估They made an evaluation of the health care program.他们对医疗保健计划进行了评估。他们对医疗保健计划进行了评估。4. burn to the grou

7、nd 全部焚毁全部焚毁e.g. The house was burnt to the ground during the war. 那座房子在战争中被烧成了灰烬。那座房子在战争中被烧成了灰烬。即学即练即学即练 The enemie the villige and it was burnt the ground.A. set fire to; on B. burn;onC. set fire to; to D. set on fire; toC解析：解析：set fire to sth.=set sth. on fire 表示表示“给给.放火放火”； burn sth. to the groun

8、d 完全烧毁完全烧毁5. 5. wave wave n.Cn.C 波浪；挥手波浪；挥手 vi. vi. 波动；起伏波动；起伏give a wave 挥手挥手wave goodbye to. 向向.挥手告别挥手告别wave sb. to do sth. 招手让某人做某事招手让某人做某事e.g. The policeman waved the driver to stop. She gave a wave as she left the house.即学即练即学即练 During his introduction,Liu Xiang to the audience confidently, dra

9、wing even louder cheers. A. greeted B. glanced C. waved D. ignoredC6 .suitv.适合某人；对适合某人；对(某人某人)方便方便(回归课本回归课本P34) We had white protective suits that covered our whole body，helmets，big boots and special gloves.我们都穿着白色的防护服遮住全身，戴上了头盔和特别的我们都穿着白色的防护服遮住全身，戴上了头盔和特别的手套，还穿了一双大靴子。手套，还穿了一双大靴子。 例句探源例句探源 (牛津牛津P202

10、2)If we met at 2，would that suit you?我们两点钟见面，你方便吗？我们两点钟见面，你方便吗？(牛津牛津P2022)If you want to go by bus，that suits me fine.要是你想坐公共汽车，那对我也合适。要是你想坐公共汽车，那对我也合适。A good teacher suits his lesson to the age of his pupils.一位优秀的老师应使他讲的课适合学生的年龄。一位优秀的老师应使他讲的课适合学生的年龄。(1)fit多指衣服等尺寸、大小多指衣服等尺寸、大小合身合身，合适。，合适。(2)suit指衣服等

11、指衣服等颜色、款式、花样颜色、款式、花样适合。适合。(3)match意为意为“使相称，使相配，使匹配使相称，使相配，使匹配”，指，指事物在大小、色调、性质等方面的事物在大小、色调、性质等方面的搭配搭配。 易混辨析易混辨析 I tried the dress on but it didnt fit. It was too small.In my opinion，red suits you very well.Her clothes dont match her age. 即境活用即境活用 1Her shoes_her dress；they look very well together.Asui

12、tBfitCcompare Dmatch解析：解析：选选D。句意：她的鞋和衣服很搭配，二者搭配看起。句意：她的鞋和衣服很搭配，二者搭配看起来很不错。本题考查近义词辨析。来很不错。本题考查近义词辨析。suit是指颜色、花样或是指颜色、花样或款式等相配；款式等相配；fit是大小、尺寸等合适；是大小、尺寸等合适；compare比较；比较；match指两个东西相称、匹配。指两个东西相称、匹配。2How about eight oclock outside the cinema?That_me fine.Afits BmeetsCsatisfies Dsuits解析：解析：选选D。本题考查动词词义辨析。

13、本题考查动词词义辨析。fit多指多指“(大小、尺寸等大小、尺寸等)适合，吻合适合，吻合”；suit多指多指“合乎合乎需要、口味、条件等需要、口味、条件等”；meet，satisfy常表示常表示“满足满足(需要需要)，符合，符合(要求要求)”。(牛津牛津P2274)Will you be able to make your way to the airport？你能自己去机场吗？你能自己去机场吗？The man hesitated，but made his way to the woods.那个人犹豫了一下，但还是朝树林走去。那个人犹豫了一下，但还是朝树林走去。Without experienc

14、e on it，we have to feel our way.由于在这方面没有经验，我们必须摸索着前进。由于在这方面没有经验，我们必须摸索着前进。 例句探源例句探源 7. make ones way前往；获得成功前往；获得成功As we got into a forest，we lost our way.进入森林后我们迷路了。进入森林后我们迷路了。We fought our way through the forest.我们穿过森林前进。我们穿过森林前进。 归纳拓展归纳拓展 feel ones wayfind one s way push ones waylose ones way Figh

15、t ones way摸索着前行摸索着前行设法到达设法到达杀出一条血路杀出一条血路迷路迷路挤过去挤过去8. 8. shoot shoot vt. 射中；射伤射中；射伤 vi.射击射击be shoot in the head 头部中弹头部中弹shoot sb.(dead) 击毙某人击毙某人shoot at. 向向.射击射击e.g. The young man shot at the target and he succeeded. 那个年轻人朝靶子射击，并且成功了。那个年轻人朝靶子射击，并且成功了。 【即学即练】【即学即练】The hunter tried to the bear, but he

16、it. A. shoot; shot B. fire; missed C. shoot; missed D.fire; shotC解析：解析：fire表表“射击射击”时，后接时，后接at sth.9.anxiousadj.忧虑的，不安的忧虑的，不安的(回归课本回归课本P38)I was so anxious and couldnt move at first. 我非常担心，一开始吓得动弹不得。我非常担心，一开始吓得动弹不得。I felt anxiety for/about his safety when I heard the news of the train accident.当我听到火车

17、事故的消息时，我很担心他的安全。当我听到火车事故的消息时，我很担心他的安全。(牛津牛津P75)If you are worried about your health，share your anxieties with your doctor.你要是担心自己的健康，就把自己的忧虑告诉医生吧。你要是担心自己的健康，就把自己的忧虑告诉医生吧。 归纳拓展归纳拓展 A great man shows his greatness_the way he treats little men.Aunder BwithCon Dby解析：解析：选选D。本题考查介词的用法。本题考查介词的用法。“借助某种方借助某种

18、方法和手段法和手段”常用常用by；而；而with强调使用具体工具。强调使用具体工具。with this method搭配相当于搭配相当于by the way。Mom，where did Cathy go?She _her way towards the centre of the town.Agot BdidCdecided Dmade解析：解析：选选D。句意：。句意：妈妈，妈妈，Cathy去哪里了？去哪里了？她去市中心了。她去市中心了。make ones way意为意为“前往前往”，符合句意。符合句意。 即境活用即境活用 10.panicvi.& vt.(使人或动物使人或动物)受惊；

19、惊慌受惊；惊慌(panicked/panicking) n惊慌；恐慌惊慌；恐慌(回归课本回归课本P38)I felt very nervous and had to force myself not to panic.我非常紧张，不得不强迫自己我非常紧张，不得不强迫自己不要惊慌。不要惊慌。 归纳拓展归纳拓展 例句探源例句探源 (朗文朗文P1478)Lisa panicked when she heard she might be fired.莉萨听说自己可能会被解雇后惊慌失莉萨听说自己可能会被解雇后惊慌失措。措。(牛津牛津P1440)There is no point getting into

20、 a panic about the exams.对考试惊慌失措是没有用的。对考试惊慌失措是没有用的。(朗文朗文P1478)Small business owners are in a panic over whether they will survive.小企业主们不知道自己能否生存下去，因此惶恐不安。小企业主们不知道自己能否生存下去，因此惶恐不安。The audience were thrown into a panic when the fire started.一发生火灾，观众顿时陷入一片慌乱之中。一发生火灾，观众顿时陷入一片慌乱之中。 即境活用即境活用 完成句子完成句子(1)看到厨

21、房冒烟，我顿时惊慌失措。看到厨房冒烟，我顿时惊慌失措。I _ when I saw smoke coming out of the kitchen.答案：答案：got into a panic(2)处于惊恐状态的人往往会做出蠢事来。处于惊恐状态的人往往会做出蠢事来。Often people _ do foolish things.答案：答案：in a panic11.vary from.to.由由到到不等不等(回归课本回归课本P39)The land varies in height from 700 metres above sea level to over 2,000 metres. 这

22、里地面的高度由海拔这里地面的高度由海拔700米到米到2000多米不等。多米不等。 归纳拓展归纳拓展 例句探源例句探源 (朗文朗文P2273)The price of seafood varies according to the season.海产品的价格随季节而变化。海产品的价格随季节而变化。Opinions on this matter vary from person to person.对于这件事，人人意见不一。对于这件事，人人意见不一。 即境活用即境活用 It is obvious that the hopes，goals，fears and desires_ widely betw

23、een men and women，between the rich and the poor.AalterBshiftCtransfer Dvary解析：解析：选选D。句意：很明显男人和女人，富人和。句意：很明显男人和女人，富人和穷人在希望、目标、恐惧和欲望方面有很大的不穷人在希望、目标、恐惧和欲望方面有很大的不同。同。vary between.and.由由到到的情况不的情况不等。等。alter更改；更改；transfer转换；转换；shift转移，替换。转移，替换。12. appreciation 12. appreciation 1.n.欣赏，赏识，鉴赏欣赏，赏识，鉴赏Appreciat

24、ion of something is the recognition认知 and enjoyment of its good qualities. 2.感激感激She grinned（露齿一笑） her appreciation of my help. 3.理解，明白，体谅理解，明白，体谅He had no of the problems she faced.Appreciate v.欣赏，重视，感激I would appreciate it if 如果，我将不胜感激。Appreciate doing 对做某事感谢/感激13.guaranteevt.保证保证免受损失或伤害；确保免受损失或伤害

25、；确保 n保证；保证书保证；保证书 例句探源例句探源 (朗文朗文P919)Even if you complete your training. I cant guarantee you a job.即使你接受完培训，我也不能担保你会有工作。即使你接受完培训，我也不能担保你会有工作。(朗文朗文P919)The plan would guarantee health care to all Americans.这项计划将保证所有美国人都能享受医疗保健服务。这项计划将保证所有美国人都能享受医疗保健服务。(朗文朗文P919)Going out with friends is guaranteed t

26、o cheer you up.和朋友一起出去玩肯定会让你高兴起来。和朋友一起出去玩肯定会让你高兴起来。(朗文朗文P919)Can you give me a guarantee that the work will be finished on time？你能向我保证工作会按时完成吗？你能向我保证工作会按时完成吗？1.【教材原句教材原句】It is said that this boy，who had a great gift for languages and persuasion，is the father of the Manchu people.(P39)据说这个男据说这个男孩就是满族

27、人的祖先，他具有语言天赋和很强的孩就是满族人的祖先，他具有语言天赋和很强的说服力。说服力。【句法分析句法分析】(1)It is said that.表示表示“据据说说”的意思，实际上的意思，实际上it为形式主语，为形式主语，that 引引导的为主语从句。相当于导的为主语从句。相当于people say that.的意思。的意思。该结构还可以改变成该结构还可以改变成sb.is said to do.结构。结构。(2)注意根据动词不定式和注意根据动词不定式和is said动作之间的动作之间的时间关系，使用不定式的一般式、进行式或时间关系，使用不定式的一般式、进行式或完成式。完成式。John is

28、said to be one of the best teachers in the school.It is said that John is one of the best teachers in the school.据说约翰是这个学校最据说约翰是这个学校最好的老师之一。好的老师之一。He is said to have written a new book about workers.It is said that he has written a new book about workers.据说他写了一本有关工人的新书。据说他写了一本有关工人的新书。 归纳拓展归纳拓展 It wa

29、s reported that more than 180 people had been killed in the fire.据报道，那场大火烧死了据报道，那场大火烧死了180多人。多人。It is hoped that the terrible disease will soon be controlled.人们希望这种可怕的疾病能迅速得到控制。人们希望这种可怕的疾病能迅速得到控制。 即境活用即境活用 The bank is reported in the local newspaper _(打劫了打劫了)in broad day light yesterday.(rob)答案：答案：t

30、o have been robbed2.【教材原句教材原句】Having collected and evaluated the information，I help other scientists to predict where lava from the volcano will flow next and how fast.(P34)收集和评估了这些信息之后，我就帮助其他科学收集和评估了这些信息之后，我就帮助其他科学家来预测熔岩接着将往何处流去，流速是多少。家来预测熔岩接着将往何处流去，流速是多少。【句法分析句法分析】having collected and evaluated th

31、e information是现在分词的完成式在句中作状是现在分词的完成式在句中作状语，表明从句动作发生在主句动作之前。语，表明从句动作发生在主句动作之前。Having answered the teachers questions，she sat down and felt much more relaxed.回答老师的问题后，她坐下来，感到轻松多了。回答老师的问题后，她坐下来，感到轻松多了。Having been separated from other continents for millions of years，Australia has many plants and animal

32、s not found anywhere else in the world.由于与其他的大洲分离了几百万年了，澳大由于与其他的大洲分离了几百万年了，澳大利亚有许多在世界上其他地方都找不到的动利亚有许多在世界上其他地方都找不到的动植物。植物。【温馨提示温馨提示】过去分词作状语同现在分词过去分词作状语同现在分词作状语时一样，其逻辑上的主语就是主句的作状语时一样，其逻辑上的主语就是主句的主语，但所不同的是，过去分词与主语之间主语，但所不同的是，过去分词与主语之间存在被动关系，但有时无被动意味，只是表存在被动关系，但有时无被动意味，只是表示一种状态或动作的完成，而现在分词与主示一种状态或动作的完成，

33、而现在分词与主语之间存在着主动关系。语之间存在着主动关系。Given better attention，the flowers could have grown better.要是照看得好一点，这些花会长得更好。要是照看得好一点，这些花会长得更好。Dressed in white，she looks really pretty.穿着白衣服，她看起来真美。穿着白衣服，她看起来真美。Seeing the photo，he couldnt help thinking of his good old days.看到那张照片，他禁不住想起了美好的往昔。看到那张照片，他禁不住想起了美好的往昔。 即境活用即

34、境活用 1. After_(出国学习出国学习) for four years, Li Hua returned to his homeland, determined to devote all his life to the construction of his motherland. (study)答案：答案：having studied abroad2. _(没有意识到没有意识到) that he was in great danger, Eric walked deeper into the forest. (realize)答案：答案：Not realizing3.【教材原句教材原句】The other two climbed down into the crater to collect some lava for later study，but this being my first experience，I stayed at the t