2017版高考英语一轮复习知能演练轻松闯关：必修3 Unit 5《Canada

　　Ⅰ.单句语法填空

　　1．I would rather you ____________ (not buy) the house last year.Now house prices are falling sharply.

　　答案：　hadn’t bought

　　2．We listened to the news with a

　　____________ (mix) of surprise and happiness.

　　答案：　mixture

　　3．As for me，I prefer ____________ (tradition) shopping although it takes more time than shopping online.

　　答案：　traditional

　　4．I had planned to help you，but it was not ____________ my power.

　　答案：　within

　　5．Their daughter has ____________ gift for language while their son is a ____________ (gift) pianist.

　　答案：　a；gifted

　　6．The bridge ____________ (measure) as long as 200 meters needs repairing.

　　答案：　measuring

　　7．We should consider the students’ request ____________ the school library should provide more books on popular science.

　　答案：　that

　　8．Your house is always so neat—how do you manage ____________ with three children?

　　答案：　it

　　9．—Have you finished the report?

　　—Oh，sorry.It was so noisy in the office that I couldn’t settle down to ____________ (write)

　　anything.

　　答案：　writing

　　10．Robert left his hometown as a poor boy and returned as an extremely ____________ (wealth) man.

　　答案：　wealthy

　　Ⅱ.阅读理解

　　(2016·甘肃兰州实战考试) Where should an adventurous tourist go? After you’ve done

　　sightseeing in London，shopping in New York，tasted the local

　　food in Paris，and danced to your heart’s content at the Brazilian Carnival，where else can you go? What exotic (异国风情的) tourist destination awaits you?

　　Well，Antarctica sounds like the holiday of a lifetime! It’s

　　considered the last great wilderness on Earth.

　　Just a few

　　scientists in research stations share the icy landscape with

　　penguins and other animals which can cope with the low

　　temperatures.

　　Tourism began in Antarctica in the 1950s and it’s still a

　　small scale.

　　About 37,000 tourists are expected there this

　　season，but many won’t even leave the boat.

　　The BBC’s Juliet Rix visited the frozen continent and

　　asked herself if she should be there at all，causing potential

　　problems to such a sensitive environment.

　　Her tour guide

　　admitted that all visitors leave footprints and they all go to the

　　same place，the accessible coastline，which is also where the

　　penguins and seals go to breed.

　　But some people believe that if carefully controlled, tourism can be good for Antarctica. It has no native population

　　and it needs advocates. Visitors to the icy continent might be

　　ready to support and even to fund its preservation. And they’re

　　likely to engage in the discussion about global warming，which

　　has led to the melting of glaciers.

　　According to Rix，guidelines are followed when you’re

　　about to set foot in Antarctica and tourists have to disinfect

　　(为……消毒) their boots to make sure no alien species are

　　introduced.

　　And once on land，there’s no eating or smoking.Rocks，bone fragments—nothing should be taken as a souvenir and

　　nothing should be left behind.Tourists fortunate enough to visit

　　Antarctica must be aware that this is not their home and keep

　　their fingers crossed that future generations will also be able to

　　enjoy such breathtaking views.

　　　【文章大意】　游客应该去南极洲旅游吗？本文介绍了去南极洲旅游的情况和对游客的要求。

　　1．According to the second paragraph，we can learn that ________.

　　A．Antarctica has become the best place for people to travel

　　B．only scientists can be allowed to go to Antarctica

　　C．Antarctica is less affected by human activities

　　D．no animals can survive in Antarctica except penguins

　　解析：选C。推理判断题。根据第二段的第二句话“It’s considered the last great wilderness on Earth.”可知，它被认为是地球上最后的不毛之地。由此可推知，南极洲受人类活动的影响较小。

　　2．Juliet Rix’s travel in Antarctica mentioned in the fourth paragraph indicates that ________.

　　A．governments should take measures to stop tourists from going to Antarctica

　　B．whether tourists should go to Antarctica or not should be

　　considered carefully

　　C．the animals’ habitat in Antarctica has been seriously affected by tourism

　　D．only journalists begin to pay attention to the environmental protection in Antarctica

　　解析：选B。推理判断题。根据第四段的“asked herself if she should be there at all，causing potential problems to such a sensitive environment”以及“Her tour guide admitted that all visitors leave footprints and they all go to the same place”可推知，人们是否应该去南极洲旅游应认真地考虑一下。

　　3．Which of the following statements is TRUE according to Rix?

　　A．Tourists can eat and smoke in Antarctica.

　　B．Tourists can take something they like from Antarctica.

　　C．Tourists can throw away something they don’t need in Antarctica.

　　D．Tourists can enjoy the beautiful scenery in Antarctica.

　　解析：选D。正误判断题。根据最后一段的“there’s no eating or smoking.Rocks，bone fragments—nothing should be taken as a souvenir and nothing should be left behind”可知，A、B、C三项的说法均与原文不符；根据文章结尾处“to enjoy such breathtaking views”可知，游客可以在南极洲欣赏到惊人的景色。

　　4．Which of the following is the best title of this passage?

　　A．Why Can’t Tourists Go to Antarctica?

　　B．How Can Tourists Go to Antarctica?

　　C．Should Tourists Go to Antarctica?

　　D．Are Tourists Allowed to Go to Antarctica?

　　解析：选C。标题判断题。通读全文的内容可知，文章围绕的是“应该不应该去南极洲旅游？”这一话题，因此C项最适合作标题。

　　Ⅲ.完形填空

　　(2016·云南师大附中适应性考试)Being the eldest son of my parents，I became the “big boy” of the family.My parents gave me the__1__of a “big boy” and started giving me some__2__that were somewhat challenging for me at that young age.Whenever I had some__3__in doing a certain task，they used to__4__me by saying，“You are a big boy and you can do it.”__5__I was a small boy at that time，my confidence level grew to a new height and I started__6__myself like a big boy.That“big boy” concept slowly developed into the“I can do”__7__which has helped me a lot throughout my life.

　　The opinion of “I can do” prepares you__8__as well as physically，and helps you to do what otherwise you think you__9__do.The “big boy” concept increases your__10__energy level to such a degree where you start believing“you can do”．And that is the starting__11__which opens the doors to success for you.

　　Whenever I__12__a challenge，I say to myself“I can do it because I am a big boy”and that inspires me a lot in__13__my fears and provides my body with the extra energy needed to do that “__14__” task.

　　The “big boy” concept is always helpful to anyone.It__15__all your weaknesses and thus enables you to accept big challenges.By accepting big challenges，you__16__big opportunities and thus get big __17__.

　　Success in life comes to the people who think big，act big and are always willing to__18__big responsibilities.Make yourself feel big.Plan something big.Amaze your colleagues by accepting big responsibilities.Be always__19__to do big tasks.Once you think of yourself as a big boy or a big girl then __20__ can block your way of success.

　　【文章大意】　本文是一篇夹叙夹议文。作为家里的长子，父母从小就把“我”当成大孩子看待，“我”于是有了一种责任和担当，正是这种责任和担当使“我”终身受益。

　　1．A.state B．status

　　C．evidence

　　D．excuse

　　解析：选B。根据前一句“Being the eldest son of my parents，I became the ‘big boy’ of the family.”和下文中“You are a big boy and you can do it.”可知，此处表示父母给了“我”大儿子的身份。status意为“地位，身份”，符合语境。故选B项。state意为“状态”；evidence意为“证据”；excuse意为“借口”，均与语境不符。

　　2．A.rules

　　B．views

　　C．tasks

　　D．approaches

　　解析：选C。根据下句中的“a certain task”可知，父母让“我”做一些富有挑战性的任务。task意为“任务”，符合语境。故C项正确。rule意为“规则”；view意为“观点”；approach意为“方法”，均与语境不符。

　　3．A.conclusion

　　B．impression

　　C．instruction

　　D．hesitation

　　解析：选D。根据上句中“somewhat challenging for me at that young age”及本句中“You are a big boy and you can do it.”可知，每当“我”下不了决心去做某项任务时，父母总是用“你是一个大孩子，你能行”这句话来鼓励“我”。hesitation意为“犹豫，下不了决心”，符合语境。故D项正确。conclusion意为“结论”；impression意为“印象”；instruction意为“说明，教导”，均与语境不符。

　　4．A.allow

　　B．warn

　　C．encourage

　　D．force

　　解析：选C。根据空格后“me by saying，‘You are a big boy and you can do it.’”可知，每当“我”下不了决心去做某项任务时，父母总是用“你是个大孩子，你能行”这句话来鼓励“我”。encourage意为“鼓励”，符合语境。故C项正确。allow意为“允许”；warn意为“提醒，警告”；force意为“强迫”，均与语境不符。

　　5．A.As

　　B．Though

　　C．Because

　　D．Since

　　解析：选B。分析空格后“I was a small boy at that time”和“my confidence level grew to a new height”之间的关系可知，此处指尽管那时“我”还只是一个小男孩，但是“我”有很强的自信心。由此可知，空格处引导让步状语从句。though意为“尽管，虽然”，引导让步状语从句，符合语境。故B项正确。as意为“当……时，因为”；because意为“因为”；since意为“因为，既然”，均与语境不符。

　　6．A.dressing

　　B．proving

　　C．amusing

　　D．behaving

　　解析：选D。根据空格前“my confidence level grew to a new height”及空格后“myself like a big boy”可知，“我”的自信程度达到了一个新高度，也开始在行为上表现得像个大孩子。behave意为“行为，表现”，behave oneself为固定搭配，意为“举止规矩”，符合语境。故D项正确。dress意为“穿，打扮”；prove意为“证明”；amuse意为“使……开心”，均与语境不符。

　　7．A.belief

　　B．remark

　　C．step

　　D．choice

　　解析：选A。句意：那种“我是大孩子”的想法逐渐发展成了“我能行”的信念，这种信念让我终身受益。belief意为“信念，信条”，符合语境。故A项正确。remark意为“言辞，评论”；step意为“步骤”；choice意为“选择”，均与语境不符。

　　8．A.formally

　　B．mentally

　　C．materially

　　D．naturally

　　解析：选B。根据空格后的“physically”可知，空格处与本句中的“physically”形成对应关系，表示“身体和心理上都做好了准备”。mentally意为“精神上，心理上”，符合语境。故选B项。formally意为“正式地”；materially意为“物质上”；naturally意为“自然地”，均与语境不符。

　　9．A.can’t

　　B．won’t

　　C．shouldn’t

　　D．needn’t

　　解析：选A。根据该句中“otherwise”这个词的转折含义提示可知，此处应表示“做不到”，强调没有能力。can’t意为“不能，不会”，符合语境。故选A项。won’t意为“不愿”；shouldn’t意为“不该”；needn’t意为“没必要”，均与语境不符。

　　10．A.outer

　　B．broad

　　C．deep

　　D．inner

　　解析：选D。句意：“我是个大孩子”的想法会把你内在的潜能激发到某种程度，你会开始相信“你确实能做到”。inner意为“内在的”，符合语境。故D项正确。outer意为“外在的”；broad意为“宽广的”；deep意为“深的，深厚的”，均与语境不符。

　　11．A.record

　　B．test

　　C．fancy

　　D．point

　　解析：选D。根据空格前“starting”和空格后“which opens the doors”可知句意为“那正是人生的起点，它为你开启了通往成功的大门。”point意为“点”，符合语境。故D项正确。record意为“记录”；test意为“测验”；fancy意为“想象”，均与语境不符。

　　12．A.begin with

　　B．agree with

　　C．play with

　　D．meet with

　　解析：选D。句意：每当我遇到挑战时，我就会对自己说：“我能行，因为我是一个大孩子”…… meet with意为“遇到，碰到”，符合句意。故D项正确。begin with意为“以……开始”；agree with意为“同意”；play with意为“与……玩耍”，均与语境不符。

　　13．A.getting off

　　B．getting over

　　C．getting across

　　D．getting down

　　解析：选B。根据空格后的“fears”可知，此处表示“克服恐惧”。get over意为“克服”，符合语境。故B项正确。get off意为“下车，离开”；get across意为“使……被理解”；get down意为“写下”，均与语境不符。

　　14．A.uneasy

　　B．impossible

　　C．unnecessary

　　D．unfair

　　解析：选B。根据句中“______my fears and provides my body with the extra energy”可知，此处表示“有能力做到原以为不可能做到的事情”。impossible意为“不可能的”，符合语境。故B项正确。uneasy意为“不安的”；unnecessary意为“不必要的”；unfair意为“不公平的”，均与语境不符。

　　15．A.takes away

　　B．puts away

　　C．keeps away

　　D．turns away

　　解析：选A。根据前一句“The ‘big boy’concept is always helpful to anyone.”可知，此处指“大孩子”的思想可以帮任何人战胜弱点。take away意为“拿走，带走”，符合语境。故A项正确。put away意为“收好，储存”；keep away意为“远离”；turn away意为“将……拒之门外”，均与语境不符。

　　16．A.appreciate

　　B．share

　　C．contact

　　D．win

　　解析：选D。句意：通过迎接大的挑战，你会赢得更好的机会……，win意为“赢得”，符合语境。故D项正确。appreciate意为“欣赏，感激”；share意为“分享”；contact意为“联系”，均与语境不符。

　　17．A.prices

　　B．awards

　　C．rewards

　　D．prizes

　　解析：选C。根据空格前“________big opportunities and thus get big”及前后逻辑可知，此处指你会赢得机会并因此获得回报。reward意为“奖赏，回报”，符合句意。故C项正确。price意为“价格，价钱”；award意为“奖品”；prize意为“奖品”，均与语境不符。

　　18．A.obey

　　B．advocate

　　C．undertake

　　D．expect

　　解析：选C。根据空格后“big responsibilities”及上文内容可推知，此处指成功只属于抱负远大、有担当的人。undertake意为“承担”，符合语境。故C项正确。obey意为“遵守”；advocate意为“倡导”；expect意为“期待”，均与语境不符。

　　19．A.pleased

　　B．touched

　　C．balanced

　　D．surprised

　　解析：选A。根据上文中“think big，act big”“________ big responsibilities”和“Plan something big”可知，勇于担当、接受“大任务”的人会获得成功。由此可知，此处表示乐意去做一些大任务。pleased意为“高兴的”，符合语境。故A项正确。touched意为“感动的”；balanced意为“平衡的”；surprised意为“惊讶的”，均与语境不符。

　　20．A.anything

　　B．nothing

　　C．everything

　　D．something

　　解析：选B。句意：一旦你把自己当成有担当的大孩子，就没有什么能够阻挡你成功。nothing意为“没有什么东西”，符合语境。故B项正确。anything意为“任何东西”；everything意为“一切”；something意为“某样东西”，均与语境不符。

　　Ⅳ.语法填空

　　(2016·太原市高三年级模拟考试)What should you do if you are not able to sleep? The best thing is to try to avoid bad habits.

　　1.____________

　　you always go to bed and get up about the same time，this sets a 2.____________ (health) rhythm in your life. Don’t drink caffeine drinks in the evening. Smoking and alcohol can also keep you awake. You may have trouble

　　3.____________ (sleep) if you have a heavy meal just before you go to bed.

　　You may also find it difficult

　　4.____________ (get) to sleep if you have a problem or something else on your mind. This is

　　5.____________

　　you need to relax. As you lie in bed，tense the muscles in your feet and then relax

　　6.____________. Continue up the body，tensing and relaxing the muscles until you reach the head. Start with the feet again if you are still tense. If you

　　7.____________ (think) about a problem or about something exciting that is going to happen the next day，get up and write about it. That will help to take it off your mind. You can also get up and read，but be sure to choose

　　8.____________ book that is not too difficult.

　　9.____________，you may get so interested that you won’t want to go to sleep even when you feel sleepy.

　　Sleep well! Sweet

　　10.____________ (dream)!

　　【文章大意】　本文是一篇说明文。失眠会对人体健康造成极大危害。本文介绍了应对失眠的几个方法。

　　1．解析：考查连词。此处用if引导条件状语从句，意为“如果你总是按时睡觉并按时起床的话”。注意首字母大写。

　　答案：If

　　2．解析：考查形容词。空格处修饰名词“rhythm”，应用形容词形式。故用healthy。

　　答案：healthy

　　3．解析：考查非谓语动词。have trouble (in) doing sth.意为“做某事有困难”。故填sleeping。

　　答案：sleeping

　　4．解析：考查非谓语动词。分析句子结构可知，it为形式宾语，因此此处应用动词不定式“to get to sleep”作真正的宾语。故填to get。

　　答案：to get

　　5．解析：考查表语从句。句意：这时候你需要放松。空格处引导表语从句，且在从句中作时间状语。故填when。

　　答案：when

　　6．解析：考查代词。根据语境可知，此处指代上文中的“muscles”作“relax”的宾语。故填复数宾格形式them。

　　答案：them

　　7．解析：考查动词的时态。此处可用现在进行时表示正在进行的动作，意为“如果你正在考虑一个问题或者正在想第二天将要发生的令人兴奋的事情”；也可用一般现在时表示经常性、习惯性的动作。故填are thinking/think。

　　答案：are thinking/think

　　8．解析：考查冠词。根据语境可知，此处表示“选择一本并不难的书”，表泛指。故填不定冠词a。

　　答案：a

　　9．解析：考查副词。根据语境可知，本句与上句之间为转折关系，本句意为“否则，你可能会感兴趣以至于困了也不想去睡觉”。故填副词otherwise。注意首字母大写。

　　答案：Otherwise

　　10．解析：考查名词。形容词sweet后应用名词形式，且dream为可数名词，故此处应用复数形式。Sweet dreams是固定表达，意为“做个好梦”。

　　答案：dreams