2020-2021学年外研版（2019）高中英语 选择性必修第一册学案： UNIT 6　NURTURING NATURE 教学知识细解码 WORD版含解析.doc

1、1delicate adj.脆弱的delicately adv.脆弱地2splendid adj.壮丽的splendidly adv.壮丽地3leisure n空闲，闲暇leisurely adj.不慌不忙的；悠闲的4wander v徘徊wanderer n流浪者；漂泊者5radiate v辐射radiation n辐射Words And Phrases知识要点1put into operation投入运行；(使)施行；(使)实行；(使)生效(教材P62)In which year was the completed QinghaiTibet Railway put into operatio

2、n?建成的青藏铁路是哪一年投入运营的？例1The project which was agreed on last month will be put into operation soon.上个月通过的那个工程很快就要操作了。例2Over the next year，Beijing will put into operation three new mass transit lines.明年一年，北京的三条新主要运输线将投入运营。造句那些计划马上就付诸实施了。The plans were put into operation immediately.知识拓展put into practice

3、实施；实行；实践put into effect 实施(计划)；实现(想法)put into prison 关进监狱；监禁；投入监狱put into use 投入使用；使用，利用即学即练单句语法填空This all looks simple on paper but is hard to put into practice.The new methods were put into use following the meeting.知识要点2claim v要求(应得权利)；声称，主张n要求，主张；断言(教材P62) Sitting back in my seat，I cant quite be

4、lieve that Im about to travel along the railway that many foreign experts claimed was “impossible”舒服地坐在座位上，我不敢相信我即将沿着许多外国专家声称“不可能的”这条铁路旅行。例1Scientists are claiming a major breakthrough in the fight against cancer.科学家们宣称攻克癌症方面已有重大的突破。例2The politicians all claim they understand this.所有政客均声称他们懂得这一点。造句该

5、政府已声明进入紧急状态。The government has claimed a state of emergency.知识拓展claim for sth.要求，索取；宣称claim to do sth. 声称/声明做某事claim that. 声称/声明做某事lay claim to 对提出所有权/拥有权put in a claim 申请；提出要求即学即练单句语法填空They intend to claim for damages against the three doctors.But as voters，they claim to worry(worry) about the stat

6、e of the planet.They claim that people with advanced technology earn more money.知识要点3catch ones eye引起某人注意；引人瞩目(教材P63) The first landmark to catch my eye is the splendid Qingshuihe Bridge，the worlds longest bridge built over permafrost.第一个吸引我眼球的地标是壮丽的清水河大桥，世界上最长的建在永久冻土层上的桥。例The beautiful flowers catc

7、h my eye when I am crossing the city garden.当我穿过城市公园的时候，那些美丽的鲜花吸引了我的目光。造句她用了许多方法来吸引他的眼球。She uses many methods to catch his eye/get him to notice her.知识拓展keep an eye on注意，留意have a good eye for 对有眼光/鉴赏look sb.in the eye 直视(正视)某人即学即练单句语法填空Please keep an eye on the stove in case the milk boils.He has a

8、good eye for detail and notices almost everything.知识要点4at ones leisure 空闲时(教材P63) A group of Tibetan antelopes is moving under the bridge，with some stopping to eat grass at their leisure.一群藏羚羊正在桥下活动，有几只停下来在从容地吃草。例He could read all the national papers at his leisure.他可以悠然阅读所有的全国性报纸。造句你最好有空的时候把那事情仔细想一

9、下。You had better think over the matter at your leisure.知识拓展leisure time业余时间at leisure 从容地；不慌不忙；悠闲leisure for 有空做某事即学即练单句语法填空Whenever I am at leisure，I am accustomed to growing flowers.Athletics is recommended for every student.I have no leisure for sport.知识要点5length n长，长度(教材P63) To prevent damage to

10、 wetlands and grasslands,675 bridges with a total length of about 160 kilometres were built between Golmud and Lhasa.为防止对湿地和草原的破坏，在格尔木和拉萨之间修建了675座桥梁，总长约160公里。例1The snake usually reaches a length of 100 cm.蛇一般长达100厘米。例2This room is twice the length of the kitchen.这个房间的长度是厨房的两倍。造句段落的长短取决于它所传达的信息量。The

11、length of a paragraph depends on the information it conveys.知识拓展in length在长度上at length 最后，终于；详细地，充分地at a length of 长度为即学即练单句语法填空The movie is nearly two hours in length.At length，they allowed her to go home.知识要点6reach out伸出(教材P63) Cuona Lake is so close to the railway that I want to reach out and tou

12、ch its pale blue mirrorlike surface.库纳湖离铁路很近，我想伸手去触摸它淡蓝色像镜子一样的湖面。例1Lets all reach out to the people in need! 让我们对那些需要帮助的人们都伸出手来吧！例2I could almost reach out and grab it right then and there.当时在那儿我几乎都能伸手把它抓住了。造句我们必须向需要帮助的人伸出援助之手。We must reach out to those in need.知识拓展reach after努力谋求；竭力达到；伸手想抓reach bac

13、k 回忆，回顾reach for 伸手去拿reach out for 伸手去够即学即练单句语法填空They reach after personal fame and gain.Reach out for the rope，or youll fall down.That research reached back over a thousand years.知识要点7wander v漫游；游荡；闲逛；徘徊；走神(教材P63) Water birds playing in the lake，and cattle and sheep wandering the grasslands bring t

14、he scenery to life.湖中的水鸟嬉戏，草原上的牛羊游荡，使景色生动有趣。例1She wandered aimlessly around the streets.她在大街上漫无目的地到处游荡。例2Half way through the meeting my mind started to wander.会议开到了一半，我开始走神了。造句那孩子被发现独自在大街上闲逛。The child was found wandering the streets alone.知识拓展wander off漫步；漫游；离群走散wander about/around 徘徊；流浪；漫步wander f

15、rom 离题即学即练单句语法填空Instead of going straight，they always wander off to one side or the other.Dont let your mind wander from the main point as issue.He loves to wander about the beach with little on to show his muscles.知识要点8admiration n钦佩，羡慕，赞赏(教材P63) The QinghaiTibet Plateau has been attracting peoples

16、 admiration for centuries.青藏高原几百年来一直吸引着人们的仰慕。例1I think thats earned him very high admiration.我认为那一点为他赢得了极高的赞誉。例2She is full of admiration for the head and teachers.她对校长和教师们满心钦佩。造句大家以敬佩的目光望着他。Everybody looked at him in admiration.知识拓展(1)have admiration for.钦佩in/with admiration 钦佩地；仰慕地(2)admire v. 钦佩，

17、赞美，欣赏admire.for. 因而仰慕即学即练单句语法填空I have always had the greatest admiration for him.We were moved with admiration at the magnificent bridge.The school is widely admired for its excellent teaching.Sentence Patterns重点句式不定式作定语(教材P63) The first landmark to catch my eye is the splendid Qingshuihe Bridge，the

18、 worlds longest bridge built over permafrost.第一个吸引我眼球的地标是壮丽的清水河大桥，世界上最长的建在永久冻土层上的桥。句式分析：名词由序数词、最高级修饰时，用不定式作定语。例1The assistant works very hard.She is always the first to come.这个助手工作努力。她总是第一个来。例2I think this room is the best place to study in.我认为这个房间是学习最好的地方。造句在我们家我妈妈总是第一个起床。In my family，my mother is

19、always the first to get up.即学即练单句语法填空Rita was the only person to complain(complain)To my complete shock，I was consistently one of the last to be asked(ask)教材高考1.Water birds playing in the lake，and cattle and sheep wandering the grasslands bring the scenery to life.(2019浙江卷)They help to discourage th

20、e sea birds from wandering onto the highway.2.I am proud that we built our “impossible” railway in the world with the care the environment deserves.(2019江苏卷)His music deserved to be preserved in the family.单句语法填空1Who was the last to finish(finish) the marathon that day?2This is a new ship and has be

21、en put into operation recently.3You ever stop to think that maybe she deserved punishing/to be punished(punish)?4After wandering around we found ourselves back at the hotel.5She reached out for me with trembling hands.6Her mother at length agreed to this arrangement.7Our library contains books and m

22、agazines for everyone to read at their leisure.8Will you please keep your eye on my house while Im on vacation?9She claimed to be(be) the greatest living fan of Picasso.10Do you want to find unexpected love and admiration(admire)?.短语填空in length；put into operation；catch ones eye；reach out；wander arou

23、nd；at ones leisure1The construction project may not be put into operation if the environment protection installations are not yet examined.2Take the leaflets home and read them at your leisure.3I took my sixyearold daughters hand and we started to wander around.4All the videos must be under 5 minute

24、s in length.5The shy man at the back of the class caught my eye.6She reached out eagerly to feel its warmth，but the stove disappeared.课文语法填空I was one of the people who work on QinghaiTibet Railway，1.which was completed by 2.overcoming(overcome) the most difficult engineering challenges to protect th

25、e delicate ecosystem.To allow animals to move 3.safely(safe) and freely，thirtythree passages have been built.To prevent damage to wetlands and grasslands,675 bridges，which is about 160 kilometres in 4.length(long)，were build and 140,000 square metres of wetland 5.was moved(move) to protect its disti

26、nct ecosystem.Tanggula Station，6.located(locate) at over 5,000 metres above sea level，is the highest railway station in the world.To keep us 7.healthy(health)，several oxygenmaking stations were constructed.To protect Cuona Lake 8.from construction waste，a twentykilometre wall was built.Thanks to our efforts，passengers 9.who have been attracted by the QinghaiTibet Plateau，have been enjoying these 10.magical(magic) landscapes.8