【志鸿优化设计】高考英语二轮复习 Unit 3 Computers课时规范练 新人教版必修2.doc

【志鸿优化设计】2015届高考英语二轮复习 unit 3 computers课时规范练 新人教版必修2.语法和词汇知识1.cellphones are now widely used,possible for us to talk to anyone from almost anywhere.a.make itb.to make itc.makingd.making it答案:d解析:making .为分词短语作状语, 表结果;it作形式宾语, 代指后面的不定式to talk to .。2.give your child some old machines such as a broken radio or tv set to play with and it will his curiosity about science.a.arouseb.raisec.attachd.deserve答案:a解析:句意:给你的孩子一些旧机器,比如一台旧收音机或电视机让他玩,这将会唤起孩子对科学的好奇心。arouse“引起,唤起”,与句意相符。3.despite the fact that her father did not like the young businessman,she married him.a.somewhatb.anyhowc.anywhered.instead答案:b解析:由句意看, 表示 “不管怎样” 应使用副词anyhow。4.youre quite free now,i think.,i have tons of things to do.a.in other wordsb.on the contraryc.as a resultd.whats more答案:b解析:in other words “换句话说”;on the contrary “相反地, 反之”;as a result “因此,结果是”;whats more “还有, 而且”。5.the policeman the children to cross the road when the traffic lights turned green.a.letb.madec.signaledd.called答案:c解析:signal sb.to do sth. “示意某人做某事”。句意:当交通灯变绿时警察向孩子们做手势, 示意他们过马路。由let/make sb.do sth.可排除a、b两项;call “喊, 叫”, 不符合句意。6.how many people attended the exhibition? speaking,about 200.i didnt count.a.strictlyb.roughlyc.generallyd.honestly答案:b解析:由about 200及“i didnt count.”可知,应选roughly “粗略地”。strictly “严格地”;generally“通常地,一般地”;honestly“诚实地”。7.he had been absorbed in watching the car passing by that he didnt notice his friends coming.a.suchb.tooc.thatd.so答案:d解析:固定句型。so.that.意为“如此以至于”。8.he is really an excellent doctor and he is to becoming an expert in this field.a.in a wayb.by the wayc.on the wayd.under way答案:c解析:on the way to+名词可表示“在去某地的途中”,on the way+to doing 表示“即将做”。本句句意:他确实是一个非常优秀的医生,并且他即将成为这一领域的专家。9. “do you know when obama ?” he asked me.a.came into officeb.came into forcec.came into beingd.came into service答案:a解析:句意:他问我, “你知道奥巴马什么时候就职的吗?” come into office “就职, 上台执政”, 符合句意。10.so severe was the earthquake the central government had to start the first degree emergency plan.a.andb.thereforec.thatd.as答案:c解析:题干实际上使用的是so .that (如此以至于)这一结构, 只是so部分放在了句首。11.after a days exhausting climb we arrived at we had been told was “garden in the air”.a.whatb.whichc.thatd.where答案:a解析:句意:经过一天筋疲力尽的攀登,我们到达了被告知是“空中花园”的那个地方。此处为what引导的宾语从句,作arrived at的宾语。12.in some countries poisonous snakes can be used to the jewels in the shop at night.a.watch overb.watch outc.look outd.take over答案:a解析:句意:在一些国家,毒蛇可以被用来在晚上照看商店里的珠宝。watch over “看守,照看”。watch out “当心,留神”;look out “当心,注意,向外看”;take over “接收,接管”。13.every time we stay together, i hear from him is always inspiring stories.a.whatb.thatc.whend.whether答案:a解析:句意:每次我们待在一起,我从他那里听到的总是鼓舞人心的故事。what引导主语从句且在从句中作hear的宾语。14.the problem facing us is so serious that we have to it first.a.take interestb.deal withc.make withd.work out答案:b解析:deal with意为 “处理”, 符合句意。15.do you mind if i borrow your bicycle?a.how come?b.take your time.c.yes,go on.d.no,help yourself.答案:d解析:前者要借自行车, 答语表示 “请随便用”, 只有d项有此意义。16.the changing color of the leaves on the trees is a that it will soon be autumn.a.measureb.sightc.signald.mark答案:c解析:考查名词辨析。measure“措施,办法”;sight“视力,景象”;signal“信号,征兆”;mark“痕迹,标记”。句意:树上的叶子变化颜色预示着秋天即将到来。故选c项。17.as is reported,the income of some people in big cities is many times larger than of average workers.a.thisb.itc.thatd.those答案:c解析:考查代词用法。句中对比不同人的收入,四个选项中that可替代单数名词,相当于the income,that常指前面提到的“同类”事物,而it指“同一”事物。18.i owe my success to john,a teacher from england,help i have greatly improved my oral english.a.by whichb.by whosec.with hisd.with whose答案:d解析:考查定语从句介词提前的用法。介词词组with the help of sb./with sb.s help意为“在某人的帮助下”,with whose help在句中引导定语从句,修饰mr.john。19. on the leg by a snake,i never went through the forest alone.a.bitingb.to be bittenc.having bittend.bitten答案:d解析:考查非谓语动词。根据后半句可知,“我”被蛇咬的事情发生在主句谓语动词之前,故用过去分词作状语。20.it is reported that a new kind of medicine by the medical scientists and that hopefully they will succeed in a few years.a.is being developedb.has been developedc.was developedd.has developed答案:a解析:考查动词时态。由后面半句可知,新药目前正处在研制过程中,因此用现在进行时的被动语态。.完形填空a few weeks ago,our dog,which we had kept for more than ten years,had to be put down(药死).first,a tumor on her stomach got worse,and she was very 1.then,the pain in her back got so bad that sometimes she 2 lie down in the middle of a walk and couldnt take another 3.when i first found out,i was very sad and cried a lot.she was more like a sister to me than a 4.but i was also angry at my stepfather,steve,who told us the 5 a week after it happened.he 6 because he didnt want to worry us,and he didnt want me to get depressed(沮丧的) and fail my exams.i just thought she was 7 at the animals hospital.i think you know all the 8 that went through my head:she was my dog!why didnt he tell us earlier?i didnt even get to say goodbye.people in my family have a 9 of keeping things from me to protect me,such as only telling me that my aunt had cancer 10 she had already improved health.all i could think was:not again!i 11 to my mum,and she said,“i know.im 12,too.”i opened my mouth to shout.and then she added,“im so angry with steve that he had to 13 through all this on his own.”hearing my mums words,i shut up my mouth.i had been so 14 on myself.i hadnt thought about 15 steve was going through.that dog was his baby.hed had her for longer than hed had usand he had to make the decision to 16 her life,and then kept in silence for an entire 17.all my anger melted away,and all i felt was 18.it makes me realize that we focused so much on ourselves that we 19 the pain of others.at that moment,my mums words were an incredible 20 that ill never forget.1.a.lazyb.lonelyc.painfuld.shameful答案:c解析:一开始,她肚子上的肿瘤恶化了,她很痛苦(painful)。2.a.wouldb.shouldc.mightd.could答案:a解析:她的背疼得厉害,以至于她有时总是会走到一半就躺下。would“总是,老是”。3.a.walkb.stepc.footd.breath答案:b解析:她一步(step)也走不动了。4.a.toolb.toyc.babyd.pet答案:d解析:对“我”来说,与其说她是个宠物(pet)倒不如说她像我的姐妹。5.a.planb.accidentc.anecdoted.truth答案:d解析:“我”的继父一周后才告诉我们真相(truth)。6.a.liedb.waitedc.reflectedd.hesitated答案:b解析:他等(waited)了一周才告诉我们真相是因为他不想让我们担心,不想让“我”感到沮丧,也不想影响“我”的考试。7.a.stillb.oncec.evend.never答案:a解析:“我”只是认为她还(still)在动物医院里。8.a.factsb.opinionsc.thoughtsd.doubts答案:c解析:“我”认为你知道“我”脑海里所有的想法(thoughts)。9.a.storyb.secretc.habitd.hobby答案:c解析:“我”家里的人有一种为了保护“我”什么也不让“我”知道的习惯(habit)。10.a.thoughb.beforec.whiled.after答案:d解析:例如,在“我”阿姨身体好多了之后(after)才告诉“我”她得了癌症。11.a.adjustedb.turnedc.contributedd.related答案:b解析:“我”向妈妈求助。turn to“向求助”,符合语境。12.a.angryb.shockedc.guiltyd.abused答案:a解析:5空前面的“but i was also angry at my stepfather”及13空前面的“im so angry”是线索提示,妈妈也很生气(angry)。13.a.breakb.goc.lookd.push答案:b解析:15空后面的“steve was going through”是线索提示,go through表示“经历,遭受”。14.a.focusedb.hookedc.dependentd.hard答案:a解析:“我”一直只关注自己。从最后一段中的“it makes me realize that we focused so much on ourselves.”可知,答案为a项。15.a.thatb.wherec.whatd.which答案:c解析:“我”从没考虑他所经历的事情。what在此引导宾语从句,并在宾语从句中作宾语。16.a.saveb.expandc.maked.end答案:d解析:他必须自己做决定来结束(end)她的生命。17.a.yearb.monthc.weekd.day答案:c解析:根据5空后面的“a week after it happened”可知,对于此事他保持了整整一周(week)的沉默。18.a.regretb.blamec.sorrowd.sympathy答案:a解析:“我”所有的愤怒都没有了,“我”所感到的就只是后悔(regret)。19.a.sharedb.ignoredc.remindedd.rid答案:b解析:这件事使“我”意识到我们太关注自己,而忽视(ignored)了别人的痛苦。20.a.comfortb.compromisec.giftd.suggestion答案:c解析:那一刻,妈妈的话是“我”永远也不会忘记的令人难以置信的礼物(gift)。.主题匹配a.bring only what you need.b.have a good journey.c.stay healthy.d.plan carefully.e.be observant.f.be careful of who to tell.how to stay safe on a cruise shipin order to make the most out of your trip on a cruise ship,safety should be your main concern.when you do that,everything will just fall into place.the following are just some of the simplest yet the most important tips one can use to avoid the worst vacation you never dreamed of.1. when you decide to take on a cruise,you need to take everything in consideration.you have to make sure about the company that operates the ship.knowing a little about their history coupled with several feedbacks from customers will truly help you decide so much easier.call the company and inquire about their regulations such as a report summary of the ships sanitation(卫生设备),maintenance,food handling,quality of water,disease and pest control.2. once you have selected the best cruise ship and have already made all the arrangements,never announce it to the whole world.you can tell it to the people closest to you but never broadcast it on the internet especially on social networking sites.do not be over enthusiastic about it on cruise ship forums and websites.you do not want persons with criminal intent to know when your house is going to be empty.they surely will have a holiday emptying your house.3. your valuable things should safely stay at home.you are on vacation to relax and to get back to the basics of life.dont forget your medications,vitamins,sunscreen,extra bottled water,enough cash,toiletries,and the rest of the things that