新人教版高二英语选修六第五单元Unit 5 The power of nature教案之语言点详解

新人教版高二英语
选修六第五单元
The?power?of?nature
教案之
语言点详解
词汇详解：
一.词语辨析
1).?living?/?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?______?fish.?
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.?Live
?2).?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?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?
?????
二.词性变化
1.?volcano?n.火山?
volcanic?adj.?火山的?
volcanology?n.火山学
?volcanologist?n.火山学家?
2.?impress?v.?
impression?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
?7.comfort?v.&n.安慰；使缓和?
comfortable?adj.舒适的?
uncomfortable?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?temperature?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?people?________?us?so?much?that?it?gave?us?a?deep?________.(impress)?
5)?At?first?I?didn’t?have?________?to?do?well?at?school.?Thanks?to?his?_________,?I’m?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.(comfortable)?
keys:1)?Volcanologists;?volcanoes;?2)?bathroom;?bath?3)?anxious;?anxiety?4)??impressive;?impressed;?impression?5)?courage;?encouragement;?encouraging?6)?comfort;?comfortable;?uncomfortable?
三.重点词汇
?
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?good?sleeping?bag?is?an?essential?part?of?every?camper’s?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?traveller?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/?one's?appointment??违约,?失约?
have?an?appointment?with?sb.?at要在某时间和某人有约会
?keep?an?/one's?appointment?守约?
Make/?fix?an?appointment?with?sb.?与某人约会
?by?appointment?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?one’s?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?care?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)Let's?evaluate?the?evidence.??
2)?The?research?project?has?only?been?under?way?for?three?months,?so?it's?too?early?to?evaluate?its?success.?
3)?I?attempted?an?honest?evaluaation?of?my?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?minutes.?
我的时间很宝贵，我只能见你几分钟。???
【链接高模】
I’m?sure?this?painting?is?not?by?Picasso.?It’s?only?an?unsuccessful?fake?(赝品)?and?it's?______.????
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)?在广州，清新的空气是宝贵的东西。??
_______________________________________________________________________________
Keys:?1)?I?didn’t?touch?your?precious?computer!??
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?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；
?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?computers?be?made?in?Guangzhou.?
?Keys:?1)?diverse??2)?diversify??3)?diversify??4)?diversity??
7.?guarantee??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?one's?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?guarantee?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?computer?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?rain?
四.重点词组
1.?compare……with?将……与……比较(强调将两者进行比较)?
[短语归纳]?
compare?A?to?B将…比作…(强调比喻)?
compared?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)?Man's?life?is?often?compared?to?a?candle.?
人生常被喻为蜡烛。?
2)?I?compared?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)?Compared?with/to?boys,?girls?are?more?quiet?and?shy.
相比男孩,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.?Compare??B.?When?comparing??C.?Comparing??D.?When?compared?
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compare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了.?
_______________________________________________________________________________
Keys:?1)Living?in?a?town?can't?compare?with?living?in?the?country?in?many?respects.??
2)The?poet?compares?his?lover?to?a?rose?in?his?poems.?
3)Compared?with?the?ancient?days,?our?society?becomes?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?out烧尽;?烧完；??
burn?oneself?out耗尽精力,?精疲力竭；?
?burn?one's?face?in?the?sun?晒黑了脸；?
burn?one's?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)?Don't?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)?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?ground??
3.?make?one’s?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；?
go?out?of?one's?way?尽力；??
mend?one's?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)?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.?
Keys:?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?appearance?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?hero’s?deeds.?
3)The?teacher’s?first?lecture?gave?us?an?impression?that?he?was?a?person?full?of?humor?sense.?

五.重点句子
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?do…when…“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。
?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?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宇宙飞船.?
2)?It?has?been?proved?that?eating?vegetables?in?childhood?helps?to?protect?you?against?serious?illness?in?later?life.
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.?
六.课文佳句背诵与仿写?
1.【原句】Sometimes?working?outdoors,?sometimes?in?an?office,?sometimes?using?scientific?equipment?and?sometimes?meeting?local?people?and?tourists,?I?am?never?bored.
有时在室外工作，有时在办公室里，有时工作中要用科学仪器，有时要会见当地的老百姓和旅游人士，我从来不感到厌烦。?
?[模仿要点]?句子结构：sometimes?doing1,?sometimes?doing2,?sometimes?doing3,?+?主句?
【模仿1】有时学唱英文歌曲，有时讨论两国文化之间的差异，有时享受英语话剧，我觉得英语角活动非常有趣。?
_______________________________________________________________________________
?答案：Sometimes?learning?to?sing?English?songs,?sometimes?discussing?the?difference?between?the?two?cultures?and?sometimes?enjoying?English?dramas,?I?found?the?activities?in?the?English?corner?much?fun.??
【模仿2】有时阅读新闻，有时与他人聊天，有时看最新的电影，我把上网作为我最好消磨时间的方式.?
_______________________________________________________________________________?答案：Sometimes?reading?news,?sometimes?chatting?with?others,?and?sometimes?enjoying?the?latest?films,?I?make?Internet?my?best?time?consumer..???
2.?【原句】I?was?about?to?go?back?to?sleep?when?suddenly?my?bedroom?became?as?bright?as?day.我刚要再睡时，突然我的卧室亮如白昼。?
?
[模仿要点]?句子结构：?be?about?to?do?…?when…?
【模仿1】经过多次徒劳的尝试后我正要放弃时，我的老师来给予我帮助。?
_______________________________________________________________________________
?答案：I?was?about?to?give?up?after?several?attempts?in?vain?when?my?teacher?came?to?my?help.?
【模仿2】我们正准备出门时，突然下雨为重的?
_______________________________________________________________________________?答案：We?were?about?to?go?out?when?suddenly?it?rained?heavily.??
3.?【原句】I?ran?out?of?the?house?into?the?back?garden?where?I?could?see?Mount?Kilauea?in?the?distance.
我赶紧跑出房间，来到后花园，在那儿我能远远地看见经基拉韦厄火山。??
[模仿要点]?句子结构：where?引导定语从句?
【模仿1】我回到了我度过幸福的童年的故乡，。??
_______________________________________________________________________________?答案：I?went?back?to?my?hometown?where?I?spent?my?happy?childhood.??
【模仿2】放学后，所有的学生去了有很多体育器材运动场以放松自己。?
_______________________________________________________________________________?答案：After?school,?all?the?students?went?to?the?playground?where?there?is?much?sports?equipment?to?relax?themselves.???
4.?【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?top?and?watched?them.
另外两人攀下火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以留在山顶上观察他们。??
[模仿要点]?句子结构：?this?being?my?first?experience?作独立主格?
【模仿1】两名学生在我面前表现完美，但是由于这是我第一次站在全班同学面前，我颤抖不安。?
_______________________________________________________________________________?答案：?Two?students?before?me?performed?perfectly,?but?this?being?my?first?time?to?stand?before?the?whole?class,?I?was?trembling?and?shaking.??
【模仿2】其他学生都紧张，但由于这是我第二次，我很轻松，自信。?
_______________________________________________________________________________?答案：?Other?students?were?all?nervous?,?but?this?being?my?second?time,?I?was?quite?relaxed?and?confident.?