2022年高二英语《The power of nature》教案

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1、2022年高二英语The power of nature教案一、语言要点I单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1.living / alive / live 2. force / power / strength 词形变化1. volcano n.火山volcanic adj. 火山的volcanology n.火山学volcanologist n.火山学家2. erupt v.爆发eruption n.（火山，战争）爆发3.absolute adj.绝对的，完全的absolutely adv.绝对地4. anxious adj.忧虑的anxiety n.担心，焦虑5.

2、bathe v.洗澡，游泳bath n.洗澡6fort v.&n.安慰；使缓和fortable adj.舒适的unfortable adj.不舒服的；不舒适的重点单词1. equipment n.装备,设备2. appoint vt.约定; 任命, 委任3. evaluate vt.评估，评价，估计4. precious adj.贵重的，珍贵的5. panic v.惊慌n.惊慌，恐慌6. diverse adj.多种多样的，不同的7. guarantee vt.保证，担保重点词组parewith与比较 burn to the ground全部烧毁make ones way前往 spare no

3、 effort不遗余力，尽力impress sb. with sth. 使某人铭记某事重点句子1. I was about to go back to sleep when suddenly my bedroom became as bright as day.2. It is said that this boy, who had a great gift for languages and persuasion, is the father of the Manchu people.重点语法动词形式ing作状语(见语法专题)II 词语辨析 (旨在提供完形填空所需材料) 1). living

4、 / alive / live adj.活的【解释】living可作定语又可作表语；可用于指人也可用于指物，指人时可表示“健在”此时指和”死”相对的活着。alive 可作表语，后置定语或补语。多用于指人，往往指虽有死的可能，但目前还是活着的，强调“活着的”本身。 live主要用于指物，表示“活的、有生命的”，还可以表示“实况转播的”。一般只用作定语，放在名词前。【练习】选择living / alive或live并用其适当的形式填空1) A _ language should be learned orally.2) The old man is still _. 3) It is a _ fi

5、sh.4) He was caught _and the others were killed.5) This is a _ TV program.Keys: 1. living 2. alive 3. live s 4. alive 5. live2). force / power / strength n.力，力量【解释】force指发挥出来的，侧重于外在的力，如大自然的力、势力，也指文章、论点的有力。power侧重于能力、权利、动力、政治、法律力量；strength指身体内部的体力【练习】选择force / power 或strength，并用其适当的形式填空1) He has lost

6、 the _ of speech. 他丧失了语言能力。2) For a small lady she has surprising _. 她个子虽小但力大惊人。3) The _ of the volcano eruption caused much great damage to the small town.Keys: 1) power 2) strength 3) force III 词性变化 （旨在提供语法填空所需材料） 1. volcano n.火山volcanic adj. 火山的volcanology n.火山学volcanologist n.火山学家2. impress v.im

7、pression n. impressive adj.3.absolute adj.绝对的，完全的absolutely adv.绝对地4. anxious adj.忧虑的anxiety n.担心，焦虑5.bathe v.洗澡，游泳bath n.洗澡6.courage n.勇气encourage v.鼓舞，鼓励encouragement n.鼓励，奖励7fort v.&n.安慰；使缓和fortable adj.舒适的unfortable adj.不舒服的；不舒适的【练习】根据句子结构，用括号内所提供词的适当形式填空 1) _ usually go to live _ to take the te

8、mperature of the boiling rock inside.(volcano)2) You look so tired. Hurry to go into the _ and take a hot _ to refresh yourself. (bath) 3) The young mother was so _ about her baby that the thought filled her with _. (anxious) 4) His _ speech about the doctor who worked heart and soul for Tibetan peo

9、ple _ us so much that it gave us a deep _.(impress)5) At first I didnt have _ to do well at school. Thanks to his _, Im getting pretty well now, so I phone to thank her for her _ advice. (encourage)6) In order to _ herself, she bad a _ massage and soon the _ feeling disappeared.(fortable)keys:1) Vol

10、canologists; volcanoes; 2) bathroom; bath 3) anxious; anxiety 4) impressive; impressed; impression 5) courage; encouragement; encouraging 6) fort; fortable; unfortableIV 重点词汇 （旨在提供综合运用所需材料）1. equipment n.U 典例1) After a fire broke out in the lab, a lot of equipment was damaged.实验室发生火灾后，许多设备都毁坏了.2) A

11、good sleeping bag is an essential part of every campers equipment.一个完好的睡袋是每个露宿者必不可少的装备。重点用法equip sb./sth. with sth. 用装备起来./使具备练习 汉译英1)士兵们配备着最新式的武器。 _2) 我们使孩子们受到良好的教育。 _3) 这位旅行家装备齐全。 _Keys: 1)The soldiers were equipped with the latest weapons. 2) We equip our children with a good education. 3) The tr

12、aveller was well equipped.2. appoint vt.约定; 任命, 委任典例1) He was appointed mayor of the city. 他被任命为市长。2) Please appoint a time for the meeting请你约定开会时间重点用法break an/ ones appointment 违约, 失约have an appointment with sb. at要在某时间和某人有约会keep an /ones appointment 守约Make/ fix an appointment with sb. 与某人约会by appo

13、intment 按照约定, 照章hold an appointment 担任某职3. evaluate vt.评估，评价，估计重点用法evaluation n. C U 评估，评价，评估报告evaluate ones ability 评估某人的能力；evaluate the value/quality of sth. 评估某物的价值/质量典例1) I cannot evaluate his ability without seeing his work.没见过他的工作，我无法评估他的能力。2) They made an intensive evaluation of the health ca

14、re program.他们对医疗保健计划进行了深入的评估.练习 汉译英1) 让我们评定一下此证据的价值。 _2) 这个研究项目进行了不过三个月,所以要对它的成绩作出评价为时尚早。 _3) 我努力为自己的人生做一个真实的评价. _Keys: 1)Lets evaluate the evidence. 2) The research project has only been under way for three months, so its too early to evaluate its success. 3) I attempted an honest evaluaation of my

15、 own life.4. precious adj.贵重的，珍贵的重点用法preciously adv. 昂贵地；preciousness n. 珍贵同义词：expensive adj. 花费的, 昂贵的典例1) You should make good use of every precious minute to study. 你应很好利用宝贵的每一分钟去学习。2) That old book is my most precious possession. 那本旧书是我最珍贵的财产。3) My time is precious; I can only give you a few minu

16、tes. 我的时间很宝贵，我只能见你几分钟。【链接高模】Im sure this painting is not by Picasso. Its only an unsuccessful fake (赝品) and its _. A. priceless B. invaluable C. worthless D. precious答案与分析：C。根据含义“这只是一个赝品，不值多少钱”，应选worthless不值钱。priceless无价格的，invaluable无法估价的，precious珍贵的。练习 汉译英1) 我没有碰你的那台宝贝电脑! _2) 这个玩具娃娃对我小妹妹来说很珍贵。 _3)

17、在广州，清新的空气是宝贵的东西。 _Keys: 1) I didnt touch your precious puter! 2)The doll is very precious to my little sister. 3)Fresh air is precious in Guangzhou. 5. panic (panicked; panicked) v.惊慌n.惊慌，恐慌重点用法in a panic感到惊慌;惊恐地典例1) The children panicked when the plans flied over the city.当飞机飞过城市的上空,孩子们惊慌失措.2) The

18、thunder panicked the baby.雷声吓坏了婴儿3) People in panic had nothing to do but wait for death.惊恐万分的人们只好坐以待毙.练习 汉译英1) 当意识到自己的钱包被偷了，这个农民感到很惊慌。_2) 当大地摇晃时，所有的人们都惊慌逃散。_Keys: 1) The peasant panicked when he realized he had the wallet stolen. 2) All the people fled in a panic as the earth shook.6. diverse adj.多

19、种多样的，不同的典例1) Her interests are very diverse. 她的兴趣非常广泛。2) They are the people from diverse cultures. 他们是些有着不同文化背景的人。3) The program deals with subjects as diverse as pop music and Beijing Opera.节目涉及从流行音乐到京剧这样形形色色的题材。重点用法diversity n. 差异, 多样性；diversify v. 使多样化, 作多样性的投资 various adj. 不同的, 各种各样的, 多方面的, 多样的

20、；different adj. 不同的练习用diverse, diversity, diversify填空（单词可重复使用，有的单词也可以不用）1) There are _ opinions about it. 2) Hill and woods _ the landscape.3) A factory must try to _ for further development.4) A great _ of puters be made in Guangzhou. Keys: 1) diverse 2) diversify 3) diversify 4) diversity7. guaran

21、tee vt.保证，担保 n.保证, 保证书,保修重点用法guarantor 担保人；保证人stand guarantee for .替.担任保证人；guarantee of sth./that 的保证； guarantee sth against sth. 许诺反对；bank guarantee 银行担保；offer ones house as a guarantee以房屋为担保品； 典例1) Blue skies are not always a guarantee of fine weather. 蔚兰的天空并不永远保证晴朗的天气。2) Many shopkeepers guarante

22、e satisfaction to customers. 许多店主对顾客保证满意。3) We cannot guarantee the punctual arrival of trains in fogy weather. 雾天我们不能保证火车准时到达。练习根据汉语提示，补全英语句子。（每空一词）1)This puter has a_ _(保修两年) .2) South winds in winter are a _ _ _(下雨的迹象) in these parts.Keys: (1)two-year guarantee (2) guarantee of rainV 重点词组 （旨在提供综合

23、运用所需材料）1. parewith 将与比较(强调将两者进行比较)短语归纳pare A to B将比作(强调比喻)pared to/with与相比较起来(在句中充当状语成分,用过去分词,介词可互换)典例1) Mans life is often pared to a candle. 人生常被喻为蜡烛。2) I pared the copy with the original, but there was not much difference. 我比较了复印件和原件，但是差别不是很大。3) pared with/to boys, girls are more quiet and shy.相比

24、男孩,女孩子要更文静害羞些.【链接高考】_ with the size of the whole earth, the biggest ocean does not seem big at all.A. pare B. When paring C. paring D. When pared答案与分析：D。句意：“当和整个地球的面积比起来，最大的大洋根本就不大了。”the biggest ocean是句子的主语，与动词pare是动宾关系，因此要用过去分词。练习 汉译英1) 在许多方面城市生活比不上在乡村生活。 _2) 诗人在他诗歌中把他的情人比作玫瑰花。 _3) 与旧时相比,我们这个社会更加文明

25、了. _Keys: 1)Living in a town cant pare with living in the country in many respects. 2)The poet pares his lover to a rose in his poems. 3)pared with the ancient days, our society bees more civilized.2. burn to the ground全部烧毁短语归纳burn up（因热度过高）烧坏；烧毁；燃得更旺burn away继续燃烧；burn down 全部焚毁; 火势减弱；burn itself ou

26、t烧尽; 烧完； burn oneself out耗尽精力, 精疲力竭； burn ones face in the sun 晒黑了脸；burn ones money把钱挥霍掉典例1) Everybody is burning to know the good news. 大家都急于想知道这则好消息。2) Dont leave the gas on you might burn the house down. 别忘了关煤气炉-不然会把房子烧掉的。3) The house burnt down in half an hour. 那所房子在半小时之内就被焚为平地。练习根据汉语提示，补全英语句子。1

27、) Without the control of his parents, the gambler _(将钱挥霍一空)in a week.2) The fire was _ _(烧得更旺了) cheerfully in the grate.3) Rumor has it that the factory _ (被大火夷为平地了).Keys: 1) burnt his money 2) burning up 3) has been burnt to the ground3. make ones way前往;非常艰难地行进；有出息短语归纳by the way 顺便说说；by way of 途经；g

28、o out of ones way 尽力； mend ones ways 改邪归正；out of the way反常的； 典例1) If you want to make your way in the world, you must learn to work hard while you are still young. 你如果想有出息，年轻的时候就要学会勤奋。2) Will you be able to make your way to Taiwan?你能自己去台湾吗？3) She hesitated, but made her way forward. 她犹豫了一下，还是向前走去。4)

29、 The Red Army made their way from the south of China to the northwest, which is called the Long March. 中国工农红军从中国南方艰难地走到西北，这就叫做长征。练习根据汉语提示，补全英语句子。（每空一词）1)我们沿着山涧小路朝山顶走时，迷路了.We lost our way when we _ _ _ along the path to the top of the mountain.2) 他穿过人群向我们打招呼。He _ _ _ through the crowd to greet us.Key

30、s: 1) made our way 2) made his way 4. impress sb. with sth. 使某人铭记某事短语归纳be impressed by为所感动；对有印象make an impression on sb. that 给某人留下印象典例1) The song impresses me with the old days in college.这首歌使我记起了大学里以往的日子。2) All the tourists are impressed by the amazing sunset.所有的游客都被美妙的日落景象迷住了。3) His talking and a

31、ppearance made an impression on us that he had ever received a good education.他的言行举止让我们感觉到他曾经受过很好的教育。练习 汉译英1)我父亲让我铭记艰苦劳动的价值。 _2)我们为英雄的事迹深深地感动着. _3)老师的第一节课让我们觉得他是一个很有幽默感的人. _Keys: 1) My father impressed me with the value of hard work. 2) We are deeply impressed by the heros deeds. 3)The teachers firs

32、t lecture gave us an impression that he was a person full of humor sense.VI 重点句子 （旨在提供句子结构等所需材料）1. I was about to go back to sleep when suddenly my bedroom became as bright as day.我刚要回去再睡，突然我的卧室亮如白昼。解释be (just) about to dowhen“正要做这时(突然)典例1) I was just about to go out when the phone rang.我刚要出去这时电话响了。

33、2) I was just about to leave when he came.我刚要离开，他就来了。练习 汉译英1）他正要去见老板解释发生的事情，这时老板出现在门口。 _2）他刚要按下按钮，这时四个时髦女孩赶上了电梯。 _Keys: 1)He was about to see the boss and explain what had happened when the boss appeared at the door.2) He was about to press the button when four modern girls reached the lift.2. It is

34、 said that this boy, who had a great gift for languages and persuasion, is the father of the Manchu people.解释 It is said that据说 相类似的句型结构: It is proved/ announced/ believed/ expected/stated/ thought /reported that.典例1) It is said that China is going to launch another spaceship this year.据说中国会在今年发射令一个

35、宇宙飞船.2) It has been proved that eating vegetables in childhood helps to protect you against serious illness in laterlife.孩童时多吃蔬菜有助于保护你以后免受疾病的困扰已经得到证实。练习 汉译英1）人们认为乡下的空气要比城里更清新。 _2）人们期望赤壁下集更受广大观众的欢迎。 _Keys: 1) It is thought that the air in countryside is clearer than that in the city. 2) It is expected that the film chibi(II) can be more popular with a large audience.