2018版高考英语一轮总复习第一部分重点全程攻略Unit3Underthesea限时规

1、Un it 3 Un der the seaI阅读理解（建议用时 16）AI dont think I can recall a time when I wasnt aware of the beauty of the ocean.Grow ing up in Australia, I had the good fortune of havi ng the sea at my side. ThefirsttimeIwenttoHalfm oonBay,l_suddenly_had_the_feeling_of_not_being_able_to_feel_the_ground_with_my_

2、feet_an_more.For my 10th birthday, my sister and I were taken out to the Great Barrier Reef.There were fish in differe nt colors, caves and layers of coral. They made such an impressi on on me.When I lear ned that only 1 perce nt of Australias Coral Sea was protected, I was shocked. Australianmarine

3、W1life is particularly important becausethe reefs have more marine species tha n any other country on earth. But sadly, only 45% of the worldsreefs are con sidered healthy.ThisstatisticW2isdepressingW, so its important for us to do everything toprotect them. The hope that the Coral Sea rema ins a co

4、mplete eco-system has led metotake actionP1. rve become involved with the Protect Our Coral Sea activity, which aims to create thelargest marine park in the world. It wouldserve asP2a place where the ocea ns species will all have asafe place forever.W4Together, An gus and I created a little video an

5、d we hope it willin spirepeopleto be a part of the movement. Angus also shares many beautiful childhood memories of the ocean as ayoung boy, who grew up sailing,admiringW5the beauty of the ocean,and trying to find the secrets of ocea n species.篇章导读：在澳大利亚长大的作者对海洋有着深厚的感情，当他得知珊瑚和海洋生物正处在非常危险的状态时，他决定为保护海

6、洋环境作出自己的努力。1.From the underlined sentence in Para. 1, we can learn the author_ .A. seldom went surfing at the seaB. forgot his experiences about the oceanC. never went back to his hometownD. had a wonderful impression of Halfmoon Bay答案：D 推理判断题。在文章第一段中作者提到，自己永远不会忘记海洋的美丽，当他第一次来到半月湾时，他有一种飘飘欲仙的感觉。由此可推断，

7、半月湾给作者留下了非常美 好的印象。故选 D 项。2._According to the secondparagraph, Australian marine life_ .A. is escaping from the Coral Sea graduallyB. depends on reefs for living greatlyC. may be faced with dan ger2D. is protected better than that in other oceans答案：C 推理判断题。根据文章第二段可知，在澳大利亚只有1%的珊瑚海受到保护，而且全世界只有 45%勺珊瑚是健

8、康的。由此可知，澳大利亚的海洋生物正处在危险之中。故 选 C 项。3._ The Protect Our Coral Sea activityis intended to_.A. con tribute to a complete eco-systemB. prevent more marine species being endangeredC. set up a large nature reserve for reefsD. raise more teenagers environmental awareness答案：B 细节理解题。根据文章第三段最后一句Itwould serve as

9、 a place where theocea ns species will all have a safe place forever.”可知，该活动的目的是防止更多的海洋生物遭受危险。故选B 项。4.Angus and the author created a little video to_ .A. urge more people to take action to protect the marine speciesB. in spire more people to explore the secret of the ocea nC. share their childhood e

10、xperiences about the oceanD. bring back to people their memories of ocean species答案：A 细节理解题。根据文章最后一段第一句Together, Angus and I created alittle video and we hope it will in spire people to be a part of the moveme nt. ”可知，安格斯和作者做了一段视频，希望它能激励人们参与到保护海洋生物的行动中。故选A项。Wt 点单词1. mari neadj.海洋的 2.statisticn.数据；统计

11、数字3. depress ingadj.令人沮丧的；令人抑郁的4. in spirevt激发；鼓舞5. admirevt.钦佩；赞赏P 重点短语1.take acti on采取行动 2.serve as充当；用作基釉决定高度BLa Gomera is the only place in the world that has awhistleW1Ianguage. We donot know how and why it began because we do not know the complete history of the island. But we cancertainlyW2im

12、agine the reasons for the beginning of the whistle Ianguage. There are many deep valleyson the isla nd. A pers on on one side of a valley can not easily shout to a pers on on the other side. Buthe can whistle and be heard. Some of the best whistlers can be heard from four miles away and the3record i

13、s seven miles.The people who live on the island usually have good teeth, and this helps them to whistle well. Theymust also have good ears so that they can hear other whistlers.We can un dersta nd why the whistle Ian guage continu es. It is very useful on theisland, and quite easy to learn. When som

14、ebody is hurt or ill, the whistle Ianguagetakes the place ofP1teleph on e. If the sick pers on is quite far away from the tow n, people pass the message from one toanother. A boyguardingW3cattle on a hillsidewhistles to a man fishing from his boat. The last one is able to describe the trouble fully

15、andexactlyW4tothe doctor in town. People help one another in the same way when a carbreaks dowrf2or a cow is lost.The whistle Ianguageis hundreds of years old, and probably it willcontinue tolive on for hundreds of years more. Radio and TV often kill thespecialW5ways ofspeaking in differentparts of

16、a country. But on La Gomera you are nobody if you cannotwhistle. Perhaps soon after TV arrives on the island, people there will be whistling the n ews and otherfacts and opinions.篇章导读：本文是一篇说明文。介绍了世界上的另外一种语言一一口哨语言。主要分析了 La Gomera 的口哨语言存在的原因及用途。5.If a person on La Gomera is ill,_.A. the whistle Iangua

17、ge will help pass the message to the doctorB. people will take him to town by carriageC. his family will take him to the hospitalD. others will phone the doctor in town答案：A 细节理解题。根据第三段第四句If the sick pers on is quite far away from the tow n, peoplepass the message from one to ano ther.”可知，如果有人生病了，人们可

18、以用哨音给他人传递这一信息。6.La Gomera is special because_ .A. we dont know its complete historyB. people have to shout if they want to communicateC. people there have good teeth and earsD. people there use the whistle Ianguage to communicate with each other答案：D 细节理解题。根据第一段第一句及There are many deep valleys on the

19、isla nd. A person .ca n not easily shout to a pers on .But he can whistle and be heard. ”可知，在这一地区，人们可以通过口哨语言进行交流。7.Which of the following is NOT true according to the passage?A. The whistle Ianguage has been used for hundreds of years on the island, but will not be usedany Ion ger.B. The whistle Ian

20、guage can only be found on La Gomera.C. It is not easy for a person to live on La Gomera if he cannot whistle.4D. The record shows that the best whistler can be heard by others from seven miles away.答案：A 细节理解题。利用排除法，根据第四段第一句The whistle Ian guage ishundreds of years old, and probably it will continue

21、 to live on for hundreds of years more.”可知，A 项错误。故选 A B、C、D 三项与文中信息一致，均正确。8.Which of the following will be the best title of this passage?A. The Secret LanguageB. Do You Know the Whistle Language?C. The Life of IslandersD. La Gomera a Mystery答案：B 主旨大意题。根据每段讲述的内容可知，本文讲的内容是一种口哨语言，而不是介绍某个地方，排除D 项。A 项内容

22、过于宽泛；C 项文中并未介绍。故选B。Wt 点单词1.whistlen. 口哨v.吹哨2.certainlyadv.当然；行；必定3.guardvt. 保卫；保护4.exactlyadv. 正确地；恰好地5.specialadj. 特别的；专门的P 重点短语1.take the place of 取代；代替2.break down 出故障；分解；累垮-准础 决定 高度-n.七选五（建议用时 7）根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为 多余选项。2016 全国卷川Everyone knows that fish is good for health._1_

23、But it seemsthat many people dont cook fish at home. America ns eat only about fiftee n pounds of fish per personper year, but we eat twice as much fish in restaurantsas at home.Buying, stori ng, and cook ing fish isnt difficult. _2_ This text is about how to buy and cook fish in aneasy way._3_ Fres

24、h fish should smell sweet: you should feel that youre standing at the ocea ns edge. Anyfishy or strong smell means the fish isnt fresh. _4_ When you _ have bought a fish and arrive home,youd better store the fish in the refrigerator if you dont cook it immediately, but fresh fish should bestored in

25、your fridge for only a day or two. Froze n fish isnt as tasty as the fresh one.There are many com mon methods used to cook fish. _5_ First, clea n it and seas on it with yourchoice of spices （调料）.Put the whole fish on a plate and steam it ina steam pot for 8 to 10 minutes if it weighs about one poun

26、d. （A larger one will take more time.） Then,its ready to serve.A. Do not buy it.5B. The easiest is to steam it.C. This is how you can do it.D. It just requires a little knowledge.E. The fish will go bad within hours.F. When buying fish, you should first smell it.G. The fats in fish are thought to he

27、lp prevent heart disease.篇章导读：本文为说明文，介绍了买鱼和烹饪鱼的小窍门。1.G 上句提到吃鱼对人的健康有益，本句是对上句的解释说明，G 项符 合语境， 意为“人们认为鱼的脂肪有助于预防心脏病”。2.D 上句指出购买、储存和烹饪鱼并不是难事。D 项符合语境，本句承接上句，意为 “它只需要一点儿知识”。3.F 下文指出了新鲜的鱼和不新鲜的鱼都有什么气味，由此可判断F 项为主题句，意 为“买鱼时应该先闻闻味道”。4.A 上句指出有腥味或者味儿很大的鱼不新鲜。本句承接上句，指出不要购买这样的 鱼，故 A 项正确。5.B 上文指出做鱼的方法有很多种，根据下文出现的steam

28、 可知， 此处讲述了清蒸的 方法，故 B 项正确，意为“最简单的方法就是清蒸”。川.语法填空(建议用时 8)阅读下面材料，在空白处填入适当的内容(1 个单词)或括号内单词的正确形式。Today I spe nt time _1_ (talk) to an old friend about some of the choices that we have made inour lives. We both agree that life has _2_ (basic) bee n good to us. And we are very _3_ (appreciate)of what we hav

29、e bee n blessed with.Today I would like you to thi nk about your journey and where you see yourself in the next five years.Do you see that you have become exactly who you set out to be? If you are like me, you are workingdaily on those goals. I work on my _4_ (aim) because I am excited about that op

30、port un ity.However, I do realize that sometimes life can get _5_ the way of our goals.I remember whe n my frie nd _6_ (decide) to buy her first home. She was ready and had everyth ing_7_(line) up. But duri ng this time her father died and she had tomove home _8_ (help) take care of her mother. Her

31、goal was delayed, but she did nt give it upcompletely. And thats exactly 9 key to this all. In order to achieve your goals, you have to keep work ingon _10_._1._ 2._ 3._ 4._5. _ 6._ 7._ 8._9._ 10._6篇章导读：有了理想，有了希望，你就会感到生活中充满了快乐，在你实现理想的过程 中，你就会体验人生最伟大的幸福。1.talking考查固定搭配。 根据 spend time (in) doing sth.意

32、为“花费时间做某事”可知，答案为 talki ng。2.basically 考查词性转换。 此处用于修饰谓语“ has bee n good to us”， 应用 basic的副词形式 basically ，表示“基本上”。3.appreciative考查词性转换。be 即 preciative of.为固定搭配，意为“对感激”。4.aims 考查名词复数。根据语境可知，此处为复数意义，aim 为可数名词，故此处应 使用其复数形式 aims 作 work on 的宾语。5.in考查固定搭配。get in the way of. 意为挡路；形成障碍”。6.decided考查动词的时态。根据句意，此处陈述的是过去的事实，故应用一般过去 时。7.lined考查非谓语动词。根据句意以及句子结构可知，此处表示将一切事情都准备妥当，应使用 have sth. done句型，意为使某事被做”。&a