1、Section Reading and Thinking.核心单词(英汉互译)1poster n._2_ adj.非法的；不合法的_ adv.不合法地；非法地_ adj.合法的3_ vt.&vi.打猎；搜寻；追捕_ n猎人4_ adv.立刻5_ n物种6shark n._7_ adj.大量的；n.大量；堆；群8_ n(动植物的)生活环境；栖息地9_ n平均数；adj.平均的；普通的10_ n措施；方法；vt.测量；衡量海报illegalillegallylegal hunt hunter immediatelyspecies 鲨鱼mass habitat average measure11_
2、n官方；当权；权威12_ n压力；要求13whale n_14_ n平原；adj.简单明了的；直率的；平凡的15_ n牧群；兽群16fur n._17sacred adj._18_ vt.&vi.射杀；射伤；发射19_ n&v.攻击；抨击20_ v去除；移开；脱去21_ n商品；货物22_ n速度；比率authority pressure 鲸plainherd 毛(皮)神圣的；受尊敬的 shoot attack remove goodsrate.拓展单词(根据词义写单词，并牢记拓展单词)1_ vt.使惊恐；使担心；n.恐慌；警报alarming adj.惊人的；使人惊恐的2_ n保护区；vt.
3、预订；保留reservation n预订；预约3_ adj.已灭绝的extinction n灭绝4_ adj.知道；意识到的awareness n认识；意识5_ vt.危害danger n危险dangerous adj.危险的6_ vt.涉及；让担忧concerned adj.担心的，关切的concerning prep.关于7_ v适应；改编adaptation n适应；改编本8_ vt.观察；遵守observation n观察alarm reserve extinct aware endanger concern adapt observe 9_ n美；美人beautiful adj.美丽
4、的beautify vt.美化10_ vt.提醒；使想起reminder n起提醒作用的东西11_ n利润profitable adj.有利润的12_ adj.有效的effect n结果；效果13_ v恢复；康复recovery n恢复；改善；复苏14_ v打算；计划；想要intended adj.计划的intention n目的；打算；意图15_ n威胁threaten vt.威胁；危及threatening adj.有威胁的16_ vi.存在existence n存在17_ n和谐harmonious adj.和谐的beauty remind profit effectiverecover
5、 intend threat exist harmony.重点短语1_ (放在疑问词之后表示强调)究竟；到底2_ 灭亡；逐渐消失3_ 意识到；知道4_ 平均5_ 取得进步6_ 对关切的；为担忧的7_ 适应8_ 在压力下；承受压力on earth die outbe aware ofon average make progressbe concerned about adapt tounder pressure9stand for _10drop by._11make profits _12_ 使某人想起(类似的人或物)13_ 保护；照管；监督14_ 日日夜夜；夜以继日15be in harmo
6、ny with._代表下降了赚钱 remind sb.of sb./sth.watch overday and night与协调；与和谐相处.重点句型1it isadj.for sb.to do.做某事对某人来说是Elephants need large living spaces,so _ the changes.大象需要大的生存空间，因此适应这些变化对它们来说很难。2be being done 正在被What measures _ to help them?什么措施正在被采取来帮助它们？3This/That is why.这/那就是为何_ were hereto observe Tibet
7、an antelopes.这就是为什么我们来这里观察藏羚羊。its difficult for them to adapt toare being takenThis is why4动名词作主语_ them move slowly across the green grass,Im struck by their beauty.看着它们慢慢地穿过绿色的草地，我对它们的美丽感到震撼。5“only状语”放句首时，主句要倒装Only when we learn to exist in harmony with nature _ being a threat to wildlife and to ou
8、r planet.只有当我们学会和自然和谐共处时，我们才可以停止成为野生动物和地球的威胁。Watchingcan we stop根据课文内容选出正确答案1Why did the author come to Tibet?ATo enjoy the beautiful scenery.BTo save the endangered antelopes.CTo observe Tibetan antelopes.DTo do a scientific research.C2Why did the population of antelopes drop so badly in the 1980s
9、and 1990s?ABecause of the extreme climate.BBecause of a serious disease.CBecause of being hit by cars and trains.DBecause of being hunted and the loss of their habitats.D3What was done to protect the Tibetan antelopes?AMoving them to a national zoo.BWatching over them and adding some bridges and gat
10、es.CEstablishing a research centre to study them.DLimiting the number of tourists to the plain.B4Why will the protection programmes of the antelope continue?ABecause its population is still decreasing.BBecause they are still endangered animals.CThe threat to them has still existed.DBecause the forme
11、r measures didnt work well.C5How can we do to save the planet according to the author?ATo develop economy.BTo improve education.CTo study the planet.DTo live in harmony with nature.D第一版块：核心单词诠译1hunt vt.&vi.打猎；搜寻；追捕(1)hunt for 寻找go hunting 去打猎(2)hunter n.猎人Jeff had hunted in Lowa before Thanksgiving
12、with his dog.在感恩节前，杰夫带着狗在洛瓦打猎。I watched for the desert sunsets,and hunted for seashells that had been left there millions of years ago.我注视着沙漠落日，寻找几百万年前留下的海洋生物的贝壳。即学即练 单句语法填空(1)Risk-takers were better at _(hunt),fighting,or exploring.(2)As a child I learned _(hunt)and fish.(3)Judy was taken to the fi
13、elds for _(hunt)hunting to hunthunting联想拓展：go swimming去游泳fishing去钓鱼camping去野营shopping去购物hiking去远足boating去划船skating去滑冰2aware adj.知道；发觉 (1)be/become aware of 意识到；知道(2)be aware that 意识到(3)raise awareness of 提高的意识We became aware of danger approaching us.我们觉察到危险正在向我们逼近。Were you aware that your son was ha
14、ving difficulties at school?你知道你儿子在学校学习有困难吗？There are lots of ways to raise awareness for a cause.有很多种方法可以提高对一项事业的认识。即学即练(1)单句语法填空She was fully aware _ my thoughts.At first I wasnt aware _ he was ill.We should raise public _(aware)of the protection of the earth.(2)完成句子Everybody _ the seriousness of
15、pollution.每个人都意识到了污染的严重性。On the other hand,people _ protecting the environment.另一方面，人们缺乏环保意识。of that awareness is aware oflack the awareness of联想拓展：aware的反义词为unaware搭配：be unaware of.没有意识到易错提示：非常了解用be well aware of不用very3adapt vi.适应；vt.使适应 (1)adapt(oneself)to doing 适应(做)adapt sth.for sth.(from sth.)把
16、改编成(2)adaptation n.适应；改编(3)adaptable adj.有适应能力的；能适应的These styles can be adapted to suit individual tastes.这些样式可以修改，以适应个人不同的爱好。Three of her novels have been adapted for television.她的长篇小说中有三本已被改编成电视节目。They tended to be more adaptable.他们适应性更强。即学即练(1)单句语法填空He will be _(adapt)to the new job.They have had
17、 to adapt themselves _ a war economy.Do you think the film _(adapt)was faithful to the book?(2)完成句子The children are finding it _ their new surroundings.孩子们发觉很难适应新环境。I think you will _ the life in Jinan soon.我认为你很快会适应济南的生活。adaptable to adaptation hard to adapt toadapt yourself to语境助记：He is good at ad
18、apting plays and the television adaptation of the play is easily done by him.他擅长改编剧本，他很容易就把这个剧本改编成电视剧。联想拓展：以-able结尾的常见的形容词：adjustable adj.可调节的fashionable adj.流行的；时髦的reasonable adj.合理的reliable adj.可信赖的；可靠的bearable adj.可忍受的；能应付的4measure n措施；方法；vi.测量；衡量 (1)take measures to do 采取措施做某事(2)make sth.to sb.s
19、 measure 照某人的尺寸做某物Strict security measures are in force in Beijing.北京采取了严密的安全措施。We must take effective measures to improve the traffic.我们必须采取有效措施改善交通状况。Education shouldnt be measured only by examination results.教育不应该单纯用考试成绩来衡量。即学即练 单句语法填空(1)Obviously,it is high time that we took some _(measure)to so
20、lve the problem.(2)It can not _(measure)in terms of money.(3)The government has promised to take measures _(help)the unemployed.measures be measuredto help名师指津：(1)measure表示“量度为”时，是系动词，后跟测量结果，不用于被动语态及进行时。类似用法的单词还有weigh。She weighs 60 kilos.她体重为60公斤。(2)measure作名词“措施”讲时，多用复数形式。5reserve n保护区；v.预订；保留(1)re
21、serve ones opinion 保留意见(2)reservation n.保留；预定without reservation 毫无保留make a reservation 预订The local government set up a reserve to protect the endangered species.为了保护濒危物种，当地政府建立了一个保护区。A double room with a balcony overlooking the sea had been reservedfor him.一个带一座阳台的海景双人间已被预留给他了。Ive made a reservatio
22、n for you on the morning flight.我为你预订了早上的航班。即学即练 单句语法填空(1)Id like to change my _(reserve)(2)In the United States,hotel rooms can _(reserve)in advance.(3)We support this plan without _(reserve)reservation be reserved reservation联想拓展：名词词性引申出其他词性的单词还有：名词引申出动词rate n速度；(比)率vt.划分等级reserve n(动植物)保护区；储备(量)v
23、t.预订；保留measure n措施；方法vt.测量；度量；估量名词引申出形容词average n平均数；平均水平adj.平均的；正常的；普通的plain n平原adj.明显的；直率的；平凡的6average n平均数；平均水平；adj.平均的；正常的；普通的 (1)an average of 平均有(后跟数词)(2)on(the)average 平均起来(3)above/below(the)average 在平均水平以上/以下(4)up to average 达到平均数；达到一般水准As the average age of the population increases,there ar
24、e more and more old people to care for.随着人口平均年龄的增长，越来越多的老年人需要照顾。On average,people who dont smoke are healthier than people who do.通常，不吸烟的人比吸烟的人更健康。即学即练 单句语法填空(1)Men lose _ average of 34 cm in height as they age,while women may lose 5 cm or more.(2)Last year was the warmest year on record,with global
25、 temperature 0.68 _ the average.an above联想拓展：the average rainfall of.的平均降雨量an average age of.的平均年龄average build/height中等身材/平均身高the average size平均大小7concern vt.涉及；担忧 n担心，忧虑；关爱；关心；重要的事情 (1)concern oneself about.关心(2)express/show concern about/for 对表示关心/担心have no concern with.和无关(3)concerned adj.关切的；担心
26、的be concerned about/for 关心as/so far as.be concerned 就而言People all over the world are concerned about the situation of COVID-19.全世界的人们都关注着新冠疫情的状况。Honestly speaking,I have no concern with the matter.诚实地说，我与那事无关。即学即练 单句语法填空(1)Perhaps everyone present at the meeting was _(concern)about their own interes
27、ts.(2)_(concern)about her friends safety,Lucy called the police.(3)One of the _(concern)that people have is the bad influence of air pollution.链接写作 词汇升级(4)In my opinion,it is necessary for you to have a good rest，which will provide enough energy for you._，it is necessary for you to have a good rest,
28、which will provide enough energy for you.concerned Concerned concernsAs far as Im concerned联想拓展：“就某人而言”种种表达：in ones opinion/view；as far as sb.is concerned；as far as sb.know；as far as sb.can see8pressure n压力；要求 (1)put pressure on sb.给某人施加压力under pressure 在压力下；承受压力(2)press vi.&vt.按；压；逼迫press sb.to do
29、sth.敦促某人做某事With great pressure,she finds it hard for her to adapt to the present city life.由于巨大的压力，她觉得对她来说很难适应现在的都市生活。It is not wise to press them to leave here so early.催促他们这么早离开这里是不明智的。即学即练 完成句子I know studying is very important,but my parents _.我知道学习很重要，但父母给我施加了太多的压力。put too much pressure on me联想拓
30、展：reduce pressure减轻压力give in to pressure屈服于压力blood pressure血压9observe vt.观察；观测；遵守；庆祝；注意到 (1)observe sb.do sth.观察到某人做了某事(2)observe sb.doing sth.观察到某人正在做某事(3)observe sb./sth.done 观察到被(4)observethat从句发现 一词多义 写出下列句中observe的含义Therefore,rules should be worked out and strictly observed._It is a tradition f
31、or the people here to observe the Spring Festival._The scientist devoted most of his lifetime to observing the behaviour of the chimps._The thief was observed to open the window and run away._遵守庆祝观察注意到即学即练 单句语法填空(1)On the top of Mountain Tai,people excitedly observed the sun _(rise)from the sea.(2)T
32、he woman was observed to _(follow)him closely.(3)Though having lived abroad for years,many Chinese still _(observe)the traditional customs.rising follow observe语境助记：When we take part in the parade to observe the National Day,we must observe the traffic rules.If we observe someone run a red light,we
33、should stop him/her.当我们参加游行来庆祝国庆节的时候，我们必须遵守交通规则。如果看到有人闯红灯，我们应该阻止他/她。名师指津：observe后接动词不定式作宾补时，在主动语态中不带to，在被动语态中不定式符号to应还原。He was observed to follow her closely.有人看到他紧跟着她。10.remind vt.提醒；使想起 (1)remind.of.使想起remind sb.that.使某人想起remind sb.to do sth.提醒某人做某事(2)reminder n.提醒者Please remind me that I should b
34、ring him a present for his birthday.请提醒我给他带生日礼物。What the teacher had said reminded me of the famous saying,“Where there is a will,there is a way.”老师的话让我想起了“有志者，事竟成”的名言。即学即练 单句语法填空(1)He reminded me _(turn)off the lights when I went out.(2)Passengers _(remind)that no smoking is allowed on this train.(
35、3)The book caught the authors eye because it gave him a _(remind)of his own childhood.链接写作 句式升级(4)普通表达 We put up a board.It reminded them to protect the tree.高级表达 We put up a board,_.(定语从句)to turnare reminded reminderwhich reminded them to protect the tree误区提示：使某人想起某事remind sb.sth.()remind sb.of sth
36、.()联想拓展：其他“v.sb.ofsth.”结构常见的搭配：cure sb.of sth.治好某人的病accuse sb.of sth.控告某人某事cheat sb.of sth.骗取某人某物inform sb.of sth.通知某人某事convince sb.of sth.使某人相信某事rob sb.of sth.抢劫某人某物11attack n攻击；vi&vt.攻击；抨击 (1)under attack 遭到攻击(2)attack sb.攻击/抨击某人be attacked with.患(病)The old man suffered a heart attack yesterday.这位
37、老人昨天心脏病发作了。The judge said that it was not legal to attack other people with violence.法官说用暴力攻击别人是不合法的。即学即练 单句语法填空(1)Hearing her mother _(attack)with cancer,the girl burst out crying.(2)This is the third time in one month that the town has been _ attack.was attacked under联想拓展：attack还可表示“(疾病的)突发”，例如：a
38、heart attack心脏病突发12recover vi.恢复；康复；vt.找回；寻回 (1)recover from.从中恢复过来recover oneself 镇定下来(2)recovery n.恢复；复苏；痊愈make a recovery from.从中恢复过来To their joy,the thief was caught and many things were recovered.令他们高兴的是，小偷被抓住了，而且很多东西被找回来了。He was told that it would be at least three more months before he could
39、recover and return to work.他被告知他至少还需要3个多月才能恢复并返回工作岗位。即学即练 单句语法填空(1)She soon recovered _(she)and stopped crying.(2)_(recover)the lost time，he is working harder than ever before.链接写作 一句多译尽管他在交通事故中严重受伤，但最后他终于康复了。(3)Even though he was hurt seriously in the car accident,he finally _ it.(recover)(4)Even t
40、hough he was hurt seriously in the car accident,he finally _ it.(recovery)herself To recoverrecovered from made a recovery from图形助记：It took her a long time to recover from a bad cold.从一场重感冒中恢复过来花了她很长时间。13remove v移动；搬开；把免职；开除；脱掉 (1)remove.from.把从移开/撤掉remove sb.from ones post 撤职；开除remove sb.from schoo
41、l 开除某人(2)remove ones doubt 消除某人的疑虑Only after he removed his dark glasses did I recognize him.他摘掉墨镜后我才认出他来。Because of the serious air pollution,the family decided to remove from the city to the countryside.由于空气污染严重，这家人决定从城市搬到乡下。即学即练 单句语法填空(1)The man _(remove)from the post because he broke the rules a
42、nd regulations of the company on purpose.(2)After the customer left the restaurant,the waitress removed the dishes _ the table.was removed from图形助记：14intend vi.&vt.打算；计划；想要 (1)intend doing/to do sth.打算做某事intend sb.to do sth.打算让某人做某事(2)be intended to do 为了做be intended for.专门为而设计的；专供使用的(3)intention n.
43、用意；目的；意图Im writing to tell you my exciting plan for the summer holiday.I intend to join/joining a Dragon Boat Training Camp.我写信是想告诉你我暑假令人兴奋的计划，我打算参加龙舟训练营。The headmaster intended Jim to deliver a speech in front of the whole school.校长打算让吉姆在全校师生面前做演讲。即学即练基础练习单句语法填空(1)Mothers Day is coming.I will make
44、a card which is intended _ my mother.(2)They intended the plan _(put)into practice within this year.(3)He left England with the _(intend)of travelling in Africa.能力提升一句多译设立这个项目是为了帮助无家可归者。(1)The program,_，was set up.(定语从句)(2)The program,_，was set up.(过去分词短语作定语)for to be put intentionwhich was intended
45、 to help the homelessintended to help the homeless要点必记：intend用于过去完成时(即had intended)时，意为“本打算做而未做”。有这种用法的词还有hope,think,expect,mean等。Yesterday I had intended to pay a visit to Jone,but I had no spare time to do so.昨天我本打算探望Jone，但没有空闲时间去做这事儿。第二版块：重点短语句型解读1make progress取得进步 (1)make great progress in.在取得很大
46、的进展(2)in progress在进行中(3)progress vi.进展；前进As long as you devote yourself to your study,youre sure to make progress.只要你全身心地投入到学习之中，你就一定会取得进步。It is reported that the building of the bridge is in progress.据报道桥梁正在建设中。As is known to us,medical science is progressing rapidly in our country.众所周知，我国医学在迅速发展。链
47、接写作 完成句子I do hope _ your Chinese learning study.Im looking forward to your early reply.我真的希望你能在你的语文学习上取得很大的进步。期待您的早日回复。you can make great progress in要点必记：progress是不可数名词，不能用a/an修饰，没有复数形式。2die out灭亡；逐渐消失 (1)die of 因而死(疾病、饥饿、情感等内部原因)die from 因而死(外伤、车祸、污染等)(2)die away (声音、风、光等)渐渐消失die down (兴奋、火、声势等)渐弱，
48、渐息This species has nearly died out because its habitat is being destroyed.因栖息地正受到破坏，这一物种已濒临灭绝。Many old customs have died out because they are out of date.因为已经过时，许多旧的习俗已经逐渐消失。即学即练 die短语填空(1)As is reported on TV,many kinds of animals and plants _ in the world every year.(2)The sound of the engine _ as
49、 the car drove into the distance.(3)As is known to us,many people in African countries _ hunger every year.die outdied awaydie of联想拓展：(1)die的现在分词为dying(将ie变ying)。类似的还有lielying(2)death n死亡；死亡人数dead adj.死的3make out看清；听清；分清 make up 构成；编造make up for sth.弥补be made up of 由构成Although he had not seen his si
50、ster for twenty years,Tom made her out as soon as she got off the plane.尽管他二十年没有见过他的姐姐，姐姐一下飞机汤姆就认出了她。He determined to work twice as hard as before to make up for the lost time.他决定加倍努力工作，把失去的时间补回来。即学即练 make短语填空(1)According to a report,the committee _ 12 members.(2)His writing is so confusing that its
51、 difficult to _ what he is trying to express.(3)American Indians _ about five percent of the US population.is made up ofmake outmake up写作佳句：I cant make out why I couldnt make it.In any case,Im going to try.我搞不清楚为什么我就不能成功。但无论如何，我都会努力。4.(教材原文P16)This is why were here to observe Tibetan antelopes.这就是我们
52、来这里的原因观察藏羚羊。句型公式：This is why.这就是的原因。The reason why.is that.的原因是This is why.这就是的原因(强调结果)This is because.这是因为(强调原因)The world has become a global village.Thats why more and more people in China are interested in learning English.世界已变成了一个地球村，那就是越来越多的中国人对学英语感兴趣的原因。Tom was very lazy.That was why he never
53、achieved anything in his life.汤姆很懒，那就是他一生碌碌无为的原因。即学即练 基础练习单句语法填空(1)I have a good command of English and it is easy to get along with.Thats _ Im writing to apply for the job.(2)From space,the earth looks blue.This is _ about seventy-one percent of its surface is covered by water.(3)The reason _ he ha
54、s had such a success is that he never gives up.能力提升句型转换He had an urgent thing to deal with.That was why he didnt attend the meeting.He didnt attend the meeting._ he had an urgent thing to deal with.why because whyThats because要点必记：why,because和that引导的表语从句：This is why结果This is because原因The reson(for.)
55、is that原因.5.句型公式：only 倒装句型only 放在句首修饰状语通常是副词、介词短语或状语从句等时，句子需要部分倒装。Only then did he know how much damage had been caused.只有在那时他才知道造成了多少损失。Only in this way can you solve this problem.只有用这种方法，你才可能解决这个问题。Only when you come to China can you experience Chinese food culture.只有当你来到中国你才能体验中国的饮食文化。链接写作 一句多译只有
56、当我在英语口语比赛中获得一等奖时我才意识到精通英语口语的重要性。(1)_ _ have a good command of spoken English only when I won the first prize in the spoken English contest.(2)Only when I won the first prize in the spoken English contest _ to have a good command of spoken English.(倒装)I realized it was important todid I realize it wa
57、s important要点必记：only状语放句首时，主句要用部分倒装，即把助动词、情态动词或be 动词提到主语前面。如果不放在句首，则不用倒装。Only then did I recognize.直到那时我才认出Only in this way can we.只有用这种方式我们才能Only when he told me did I realize.只有当他告诉我时我才意识到误区警示：only 修饰主语不倒装；only 修饰状语从句时，状语从句本身不倒装。A DAY IN THE CLOUDSThe air is thin and we have to rest several times
58、on the short hike from camp.To our left,snow-covered mountains disappear into clouds that seem almost close enough to touch【1】.On the plain in front of us,we can just make out a herd of graceful animals.This is why were hereto observeTibetan antelopes.【2】【1】enough是程度副词，作状语修饰形容词close，同时引导动词不定式作结果状语。【
59、2】该句是“This is why.”句型，why引导表语从句。“to observe Tibetan antelopes”是动词不定式，说明“到这儿来”的目的。Tibetan antelopes live on the plains of Tibet,Xinjiang,and Qinghai.Watching them move slowly across the green grass【3】，Im struck bytheir beauty.Im also reminded of the danger they are in.They are being hunted,illegally,
60、for their valuable fur.【4】【3】此处是现在分词短语作时间状语。watch与主语I是逻辑主谓关系，与谓语动词表示的动作同时进行。Watching them move是“watch宾语宾补”结构，此处表示目睹了藏羚羊穿过草原的全过程，故用不带to的不定式move作宾补。【4】本句使用了现在进行时的被动语态，hunt与主语They之间是动宾关系。My guide is Zhaxi,a villager from Changtang.He works at the Changtang National Nature Reserve.The reserve is a shelt
61、er for the animals and plants for northwestern Tibet.To Zhaxi,the land is sacred and protecting the wildlife【5】is a way of life.“Were not trying to save the animals，”he says.“Actually,were trying to save ourselves.”【5】“protecting the wildlife”是v.-ing短语作主语，谓语动词应用单数形式。The 1980s and 1990s were bad time
62、s for the Tibetan antelope.The population dropped by more than 50 percent.Hunters were shootingantelopes to make profits【6】.Their habitats were becoming smaller as new roads and railways were built【7】【6】不定式to make profits作目的状语。【7】此处是as引导的时间状语从句，as在此表示“随着”。In order to save this species from extinctio
63、n,the Chinese government placed it under national protection.Zhaxi and other volunteers watched over the antelopes day and night to keep them safe from attacks【8】.Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains.【8】此处是不定式短语作目的状语。“keep them safe fr
64、om attacks”是“keep宾语宾补”结构，形容词safe作宾补。The measures were effective.The antelope population has recoveredand in June 2015,the Tibetan antelope was removed21 from the endangered species list22.The government,however,does not intend23 to stop the protection programmes,since the threats24 to the Tibetan an
65、telope have not yet disappeared【9】【9】此处是since引导的原因状语从句，since表示“因为”。In the evening,I drink a cup of tea and watch the stars.I think about the antelopes and what Zhaxi told me.Much is being done to protect wildlife,but if we really want to save the planet,we must change our way of life.Only when we le
66、arn to exist in harmony with25 nature can we stop being26 a threat to wildlife and to our planet.【10】【10】“only状语(从句)”位于句首时，主句要用部分倒装结构，即将be动词、助动词或情态动词提到主语的前面。词语积累hike n&v.(去)远足，(做)徒步旅行on the short hike在短途徒步旅行中snow-covered adj.被雪覆盖的构词法snow-covered是由名词“snow过去分词covered”构成的复合形容词。“名词过去分词”构成的复合形容词，常作前置定语修饰
67、名词，复合形容词中构成过去分词的动词与被修饰的名词之间是逻辑动宾关系。a man-made lake一个人工湖a sunburnt face一张晒伤的脸plain/plen/n.平原 adj.简单明了的；直率的；平凡的plateau/plt/n.高原make out看清；听清；分清herd/hd/n.牧群；兽群a herd of一群herds of成群的graceful adj.优雅的，优美的grace n优雅，优美observe/bzv/vt.观察(到)；注视；遵守observation n观察，注意；遵守be struck by被打动；被击中remind/rmand/vt.使想起；提醒re
68、mind sb.of.使某人想起shelter n栖息之地；避难处；庇护 vt.为提供庇护所，收容vi.躲避(风雨或危险)a shelter for.的避难所an animal shelter动物收容所take shelter from.躲避shelter.from.保护不受伤害sacred/sekrd/adj.神圣的；受尊敬的drop by降低了drop to降低到profit/prft/n.利润；利益make profitsmake a profit赚取利润save.from.从救起place/put.under protection将置于保护下watch over保护；照管；监督day
69、and night日日夜夜attack/tk/n.,vi.&vt.攻击；抨击effective/fektv/adj.有效的；生效的effect n影响；效果have an effect on对有影响recover/rkv(r)/vi.恢复；康复 vt.找回；寻回recover from.从中恢复过来21remove/rmuv/vt.去除；移开；脱去remove sth.from.把某物从中/上除去22the endangered species list濒危物种名录23intend/ntend/vi.&vt.打算；计划；想要intend to do sth.打算做某事24threat/ret/
70、n.威胁a threat to.对的威胁threaten/retn/vt.威胁；危及25in harmony with与和谐26stop doing sth.停止做某事stop to do sth.停下(正在做的事)去做某事在云端里的一天空气很稀薄，在离开营地后的短途徒步旅行中，我们不得不休息了好几次。在我们的左侧，积雪覆盖的山脉消失在云层里，云层似乎触手可及。放眼平原，我们隐约看到一群体形优美的动物。这就是我们在这里停留的原因观察藏羚羊。藏羚羊生活在西藏、新疆和青海的平原上。看着它们慢慢地穿过绿色的草原，我被它们的美丽所震撼。我也想起了它们所面临的危险。因其珍贵的皮毛，它们正遭受非法猎杀。我
71、的向导是来自羌塘的村民扎西。他在羌塘国家级自然保护区工作。这个保护区是西藏西北地区动植物的栖息之地。对于扎西来说，这片土地是神圣的。保护野生动物是一种生活方式。“我们不是在努力拯救这些动物，”他说。“实际上，我们是在努力拯救我们自己。”20世纪80年代和90年代是藏羚羊的艰难时期。藏羚羊的数量下降了50%以上。猎人射杀藏羚羊牟取利益。随着新的公路和铁路的建成，藏羚羊的栖息地变得越来越小。为了使这个物种免于灭绝，中国政府将其置于国家保护之下。扎西和其他志愿者日夜看护藏羚羊，以免它们受到攻击。政府增建了桥梁和大门，让羚羊易于迁移，并保护它们免受汽车和火车的伤害。这些措施已经生效。藏羚羊的群体数目已
72、恢复。2015年6月，藏羚羊被移出濒危物种名录。然而，政府并没有打算停止这些保护项目，因为对藏羚羊的威胁依然存在。深夜，我喝了一杯茶，望着星空。我想起了藏羚羊还有扎西对我说的话。为保护野生动物许多事情正在实行，但我们如果真的想拯救地球，就必须改变我们的生活方式。只有当我们学会与自然和谐相处时，我们才能停止对野生动物和地球的威胁。.单词拼写1He was beginning to enjoy the _(美)of nature.2As far as I know,the little boy has _(康复)from his serious illness.3It is difficult f
73、or this company to make a _(利润)this year.4He _(提醒)me to take effective measures to reduce my sons pressure.5A week before Earth Day,_(海报)were put up around our school,calling upon us to join in the actions for a greener earth.beauty recoverd profit reminded posters6The moment the bell rang,all the s
74、tudents turned in their papers _(立刻)7The Pacific Ocean is rich in rare _(物种)of plants and animals.8I was reading when I heard the fire _(警报)and everyone ran out of the house.9We should set up more nature _(保护区)for the endangered animals.10The hunter was about to _(射击)at the bird when he heard a scre
75、am.immediately species alarmreserves shoot.用方框内短语的适当形式填空on earth；die out；be aware of；on average；make progress；beconcerned about；adapt to；make out；watch over；day and night1_，those who dont smoke are healthier than those who do.2Nowadays more and more people _ their health.3Could you please _ my pet w
76、hile Im out?4A man who is satisfied with his present life will never _.5We felt puzzled.What _ did they want to do?On averageare concerned about watch overmake progresson earth 6I heard the voices,but couldnt _ what they were saying.7Dozens of doctors and nurses have been working _ for weeks.8If the
77、se animals and plants _，we will never see them again.9The world will be different,and we will have to be prepared to _ the future changes.10Most drivers _ the danger of drunk driving.make out day and nightdie outadapt toare aware of.课文语法填空Tibetan antelopes live on the plains of Tibet,Xinjiang,and Qi
78、nghai.1._(watch)them move slowly across the green grass,Im struck by their beauty.Im also reminded 2._ the danger they are in.They are being hunted,3._(illegal),for their valuable fur.My guide Zhaxi works at the Changtang National Nature Reserve,4._ is a shelter for the animals and plants of northwe
79、stern Tibet.To Zhaxi,the land is sacred and 5._(protect)the wildlife is a way of life.The 1980s and 1990s 6._(be)bad times for the Tibetan antelope.Hunters were shooting antelopes 7._(make)profits.Their habitats were becoming smaller as new roads and railways were built.Watching of illegally which p
80、rotecting wereto make In order to save this species from 8._(extinct),the Chinese government placed it under national protection.The measures were 9._(effect).The antelope population has recovered and in June 2015,the Tibetan antelope was removed from the endangered species list.The government,10._，does not intend to stop the protection programmes,since the threats to the Tibetan antelope have not yet disappeared.extinction effective however
