选修六第5单元

1、 NEW SENIOR ENGLISH FOR NEW SENIOR ENGLISH FOR CHINA STUDENTS BOOK 6 CHINA STUDENTS BOOK 6 UNIT 5 THE POWER OF UNIT 5 THE POWER OF NATURENATURE 1. 1. appoint appoint vt vt. . 任命；委派；安排，确定任命；委派；安排，确定( (时间、地点时间、地点) ) I was I was appointed appointed as a volcanologist working for the Hawaiian as a volca

2、nologist working for the Hawaiian Volcano Observatory (HVO) twenty years ago. Volcano Observatory (HVO) twenty years ago. 二十年前，作为一二十年前，作为一名火山学家，我被委派到夏威夷火山观测站名火山学家，我被委派到夏威夷火山观测站(HVO)(HVO)工作。工作。 【归纳归纳】 appoint sb. as/to be.appoint sb. as/to be. 任命某人为任命某人为 appoint sb. to do sth.appoint sb. to do sth. 委

3、派某人做某事委派某人做某事 appoint a time/place for sth./to do sth.appoint a time/place for sth./to do sth. ( (为某事为某事) )确定确定( (日期、场所日期、场所) ) A lawyer was appointed to represent the child. A lawyer was appointed to represent the child. 一位律师被指定为这个孩子的代理律师。一位律师被指定为这个孩子的代理律师。 He was appointed to the committee. He was

4、 appointed to the committee. 他被任命为委员会成员。他被任命为委员会成员。 We have not yet appointed a time for the next meeting. We have not yet appointed a time for the next meeting. 我们还没安排下次会议时间。我们还没安排下次会议时间。 appointment appointment n n. . 任命；约会任命；约会 make an appointment with sb. make an appointment with sb. 与某人约会与某人约会

5、keep/break an appointment keep/break an appointment 守守/ /违约违约 Id love to go there with you, but I Id love to go there with you, but I have an appointment with have an appointment with my my lawyer. lawyer. 我很想和你一起去那里，但我预约了我的律师。我很想和你一起去那里，但我预约了我的律师。【即学即练即学即练】完成句子完成句子The president _ a new director. Th

6、e president _ a new director. 这位总裁任命了一位新主任。这位总裁任命了一位新主任。We _him _chairman. We _him _chairman. 我们选他担任主席。我们选他担任主席。The teacher _ me _the roll. The teacher _ me _the roll. 老师指派我点名。老师指派我点名。The time _the meeting was 10:30. The time _the meeting was 10:30. 约定的开会时间是约定的开会时间是1010点点3030分分。appointedappointedas/

7、 to beappointedto callappointed for 2 2. evaluate . evaluate vt vt. . 评估评估; ; 评价评价; ; 估计估计 【语境领悟】【语境领悟】 * *We need to We need to evaluateevaluate how well the policy is working. how well the policy is working. 我们需要对这一政策产生的效果进行评估。我们需要对这一政策产生的效果进行评估。 * *By marks in numbers or letters, the teacher By m

8、arks in numbers or letters, the teacher evaluatesevaluates a a students homework. students homework. 老师用数字或字母符号来评价学生的作业。老师用数字或字母符号来评价学生的作业。【归纳拓展】【归纳拓展】(1)(1) evaluate sb. on. . . evaluate sb. on. . . 根据根据评价某人评价某人(2) (2) evaluate evaluate sth sth 对对进行评估；估进行评估；估的价值的价值(3) (3) evaluateevaluate+ +从句从句 评估

9、；估计评估；估计( (4 4) ) evaluationevaluation n n. . 估计估计, , 评价评价make an evaluation ofmake an evaluation of 对对进行评估进行评估【易混辨析】【易混辨析】【即学活用】【即学活用】完成句子。完成句子。Lets _. Lets _. 让我们评定一下此证据的价值。让我们评定一下此证据的价值。They _ the health care program. They _ the health care program. 他们对医疗保健项目进行了评估。他们对医疗保健项目进行了评估。evaluate the evid

10、enceevaluate the evidencemade an evaluation ofmade an evaluation of (2014(2014福建高考福建高考)It is widely acknowledged that students )It is widely acknowledged that students should be _ in terms of overall quality. should be _ in terms of overall quality. A. supported B. matchedA. supported B. matchedC. e

11、valuated D. controlledC. evaluated D. controlled3 3. suit . suit n n. . 一套外衣一套外衣; ; 套装套装 vt vt. . 适合适合; ; 使适宜使适宜【语境领悟】【语境领悟】* *He dressed in his best He dressed in his best suitsuit. . 他穿上最好的套装。他穿上最好的套装。* *It doesnt matter to me where you sit; It doesnt matter to me where you sit; suitsuit yourself!

12、 yourself! 坐在哪儿都行坐在哪儿都行, , 请自便请自便! ! * *This climate doesnt This climate doesnt suitsuit me. me. 这种气候不适合我。这种气候不适合我。* *It doesnt It doesnt suitsuit her to have her hair cut short. her to have her hair cut short. 她不适合剪短发。她不适合剪短发。【归纳拓展】【归纳拓展】(1)suit oneself(1)suit oneself随自己的意愿行事随自己的意愿行事It suits/suited

13、 sb. to do sth. It suits/suited sb. to do sth. 某人适合做某事某人适合做某事(2)suitable(2)suitable adjadj. . 适合的适合的be suitable for sb. /sth. be suitable for sb. /sth. 适合于某人适合于某人/ /某物某物be suitable to do sth. be suitable to do sth. 适合做某事适合做某事* *Some soils Some soils areare not not suitable forsuitable for farming. f

14、arming. 有些土壤不适于耕种。有些土壤不适于耕种。【易混辨析】【易混辨析】（1 1）. .The colour of red _her well, and she looks better in The colour of red _her well, and she looks better in red. red. A. suitsA. suitsB. fitsB. fitsC. comparesC. comparesD. matchesD. matches4 4. anxious . anxious adjadj. . 忧虑的忧虑的; ; 不安的不安的; ; 渴望的渴望的【语境领悟

15、】【语境领悟】* *The doctors are The doctors are anxiousanxious about his health. about his health. 医生们都担心他的健康状况。医生们都担心他的健康状况。* *The boy was The boy was anxiousanxious for a personal computer. for a personal computer. 那男孩渴望得到一台个人电脑。那男孩渴望得到一台个人电脑。* *Shes Shes anxiousanxious to find a better job. to find a b

16、etter job. 她急于想找到一份较好的工作。她急于想找到一份较好的工作。 * *I was I was anxiousanxious for them to start early. for them to start early. 我急于让他们早点出发。我急于让他们早点出发。 * *They were They were anxiousanxious that aid should be sent at once. that aid should be sent at once. 他们盼望援助物资立刻送到。他们盼望援助物资立刻送到。【归纳拓展】【归纳拓展】(1)be anxious a

17、bout(1)be anxious about为为担心担心/ /担忧担忧be anxious forbe anxious for 渴望渴望be anxious to do sth. be anxious to do sth. 急于做某事急于做某事be anxious for sb. to do be anxious for sb. to do 急于让某人做急于让某人做be anxious that. . . be anxious that. . . 希望希望(that(that从句采用从句采用should doshould do虚虚 拟语气拟语气, should, should可以省略可以省略

18、) )(2)anxiety(2)anxiety n n. . 担心担心; ; 焦虑焦虑; ; 渴望渴望with anxietywith anxiety 焦虑地焦虑地【易混辨析】【易混辨析】 【即学活用】【即学活用】 . .Mary _traveling on her own. Mary _traveling on her own. 玛丽对自己一个人旅行感到担心。玛丽对自己一个人旅行感到担心。 . .He _what had happened. He _what had happened. 他急于知道出了什么事。他急于知道出了什么事。 . .We _everyone should know th

19、e truth. We _everyone should know the truth. 我们渴望人人了解实情。我们渴望人人了解实情。 . .I _where I am going. I _where I am going. 我不愿任何人知道我去哪儿。我不愿任何人知道我去哪儿。is anxious aboutis anxious aboutwas anxious to knowwas anxious to knowwere anxious thatwere anxious thatam anxious for nobody to knowam anxious for nobody to kno

20、w 5 5. panic . panic vi vi. &. &vt vt. . 惊慌惊慌 n n. . 惊慌惊慌; ; 恐慌恐慌 【语境领悟】【语境领悟】 * *He He panicked overpanicked over the unexpected danger. the unexpected danger. 他对出乎意料的危险感到惊慌。他对出乎意料的危险感到惊慌。 * *Rumors Rumors panickedpanicked many investors many investors intointo selling their shares. selling

21、 their shares. 谣言使许多投资者感到恐慌而抛售股票。谣言使许多投资者感到恐慌而抛售股票。 * *She got into a real She got into a real panicpanic when she thought shed lost all her when she thought shed lost all her luggage. luggage. 她十分惊慌她十分惊慌, , 以为自己所有的行李都丢了。以为自己所有的行李都丢了。 * *People in a People in a panic panic had nothing to do but wait

22、. had nothing to do but wait. 惊恐万分的人们除了等待无计可施。惊恐万分的人们除了等待无计可施。【归纳拓展】【归纳拓展】(1)panic over. . . (1)panic over. . . 对对感到惊慌感到惊慌panic sb. into doing sth. panic sb. into doing sth. 使某人因惊慌而做某事使某人因惊慌而做某事(2)get into a panic(2)get into a panic 惊慌失措惊慌失措( (表动作表动作) )in a panicin a panic 惊慌失措地惊慌失措地in a state of pa

23、nicin a state of panic 处于惊慌状态处于惊慌状态There is no panic. There is no panic. 不用惊慌。不用惊慌。【名师点津】【名师点津】 panicpanic的过去式及过去分词为的过去式及过去分词为panicked, panickedpanicked, panicked现在分词是现在分词是panickingpanicking【即学活用】【即学活用】完成句子。完成句子。She suddenly _and stopped her car. She suddenly _and stopped her car. 她突然惊慌失措起来她突然惊慌失措起来

24、, , 并把车停了下来。并把车停了下来。The big fire _the The big fire _the building. building. 大火让人们恐慌而跑出大楼。大火让人们恐慌而跑出大楼。The thunder _. The thunder _. 雷声使马受惊了。雷声使马受惊了。The business man _the economic crisis. The business man _the economic crisis. 这位商人对出现的经济危机感到恐慌。这位商人对出现的经济危机感到恐慌。got into a panicgot into a panicpanicked

25、 people into running out ofpanicked people into running out ofpanicked the horsespanicked the horsespanicked overpanicked over All the residents of the town _when there was a big fire All the residents of the town _when there was a big fire in the supermarket. in the supermarket. A. paniced B. panic

26、kedA. paniced B. panicked C. surprised D. shockedC. surprised D. shocked 6 6. guarantee . guarantee vt vt. . 保证保证; ; 担保担保 【语境领悟】【语境领悟】 * *This This guaranteedguaranteed them against injury. them against injury. 这保证了他们不受伤。这保证了他们不受伤。 * *The watch is The watch is guaranteedguaranteed for three years. f

27、or three years. 此表保修三年。此表保修三年。 * *We We guaranteeguarantee to be here tomorrow. to be here tomorrow. 我们保证明天来。我们保证明天来。 * *I I guaranteeguarantee that youll like it. that youll like it. 我保证你将喜欢它。我保证你将喜欢它。 【归纳拓展】【归纳拓展】 (1)guarantee. . . against/from(1)guarantee. . . against/from保证保证不不 guarantee to do s

28、th. guarantee to do sth. 保证要做某事保证要做某事 guarantee sth. for+guarantee sth. for+时间时间 某物保修期为某物保修期为 guarantee thatguarantee that 保证保证 guarantee sb. sth. /guarantee sth. to sb. guarantee sb. sth. /guarantee sth. to sb. 向某人担保某事向某人担保某事 (2)guarantee(2)guarantee n n. . 保证保证, , 担保担保 under guaranteeunder guarant

29、ee 在保修期内在保修期内 guarantee of sth. /that. . . guarantee of sth. /that. . . 的保证的保证/ /迹象迹象 * *The car is less than a year old, and therefore still The car is less than a year old, and therefore still under under guaranteeguarantee. . 这辆汽车用了不到一年这辆汽车用了不到一年, , 因此仍在保修期内。因此仍在保修期内。 * *Can you give me your Can

30、you give me your guarantee thatguarantee that the goods will be delivered the goods will be delivered before Friday? before Friday? 你能给我保证在星期五之前交货吗你能给我保证在星期五之前交货吗? ? 【即学活用】【即学活用】完成句子。完成句子。 I will _every statement I made. I will _every statement I made. 我将保证证实我的每一项声明。我将保证证实我的每一项声明。 The insurance poli

31、cy _. The insurance policy _. 保险单保证我们大家免受损失。保险单保证我们大家免受损失。 Many shopkeepers _. Many shopkeepers _. 许多店主对顾客保证满意。许多店主对顾客保证满意。guarantee to proveguarantee to proveguarantees us all against lossguarantees us all against lossguarantee satisfaction to customersguarantee satisfaction to customers The Car Cl

32、ub couldnt _to meet the The Car Club couldnt _to meet the demands of all its members. demands of all its members. A. ensureA. ensure B. guarantee B. guarantee C. assumeC. assume D. confirm D. confirm 7 7. vary from. . . to. . . . vary from. . . to. . . 由由到到不等不等 【语境领悟】【语境领悟】 * *The land The land vari

33、esvaries in height in height fromfrom 700 metres above sea level 700 metres above sea level to to over 2, over 2, 000 metres and is home to a great diversity of rare plants and animals. 000 metres and is home to a great diversity of rare plants and animals. 这里地面的高度由海拔这里地面的高度由海拔700700米到米到2 0002 000多米

34、不等多米不等, , 是多种多样是多种多样的珍稀动植物的生长地。的珍稀动植物的生长地。 * *The colours The colours vary fromvary from yellow yellow to to red. red. 颜色从黄到红各不相同。颜色从黄到红各不相同。【归纳拓展】【归纳拓展】(1)vary in sth. (1)vary in sth. 在在方面不同方面不同, , 有差异有差异vary with sth. vary with sth. 随随变化变化(2)variety(2)variety n n. . 品种品种, , 多样化多样化a variety of=vari

35、eties ofa variety of=varieties of各种各样的各种各样的(3)various(3)various adjadj. . 各种各样的各种各样的, , 各种不同的各种不同的* *The two pairs of shoes The two pairs of shoes vary invary in colour. colour. 这两双鞋的颜色不同。这两双鞋的颜色不同。* *Customs Customs vary withvary with the times. the times. 习俗随时代而变化。习俗随时代而变化。* *This program contains

36、 This program contains a wide variety ofa wide variety of amusements. amusements. 这项计划含有各种各样的娱乐活动。这项计划含有各种各样的娱乐活动。 【即学活用】【即学活用】填入恰当的介词。填入恰当的介词。 Demand for certain products varies _ the seasons. Demand for certain products varies _ the seasons. His mood varied _ day to day. His mood varied _ day to d

37、ay. 用用varyvary的相关形式填空。的相关形式填空。 My job is boring; theres no _. My job is boring; theres no _. I did it for _ reasons. I did it for _ reasons. withwithfromfromvarietyvarietyvariousvarious Youd better _your diet rather than eat the same thing Youd better _your diet rather than eat the same thing all th

38、e time. all the time. A. varyA. vary B. changed B. changed C. convertC. convertD. alteredD. altered 8. potential (1) n. U潜在性；可能性；潜能潜在性；可能性；潜能 Having studied volcanoes now for many years, I am still amazed at their beauty as well as their potential to cause great damage. 虽然我从事火山研究很多年了，但是我对火山的美以及它那潜在的

39、巨大虽然我从事火山研究很多年了，但是我对火山的美以及它那潜在的巨大破坏力至今仍然感到惊愕不已。破坏力至今仍然感到惊愕不已。 He is a young singer with great potential. 他是个非常有潜力的年轻歌手。他是个非常有潜力的年轻歌手。 As a composer, she still hasnt realized her potential. 作为作曲家，她还没有把她的潜能发挥出来。作为作曲家，她还没有把她的潜能发挥出来。 (2) (2) adjadj. . 可能的；潜在的可能的；潜在的 This is a machine with several _ uses. This is a machine with several _ uses. 这是一台具有潜在功能的机器。这是一台具有潜在功能的机器。【即学即练即学即练】All the children shoul