高考英语一轮 Unit 3 A healthy life指导活页作业 新人教版选修6.doc

选修6 unit 3 a healthy life一、单项填空1we are getting things together in_preparation for_journey we have planned.athe；theba；thec/；the dthe；a解析：考查冠词用法。句意：我们正在汇集东西为我们已经计划的旅行作准备。in preparation for是固定词组，表示“为作准备”；第二个空后面有定语从句修饰，因此表示特指用定冠词the。故选c项。答案：c2he said that little had been done _ was helpful to our study.awhat bwhichcthat dall that解析：that was helpful to our study是定语从句修饰先行词little。修饰先行词little时，用that，不用which。答案：c3if i hadnt helped you when you were in trouble，you _ now.awouldnt be smiling bcouldnt have smiledcwont smile ddidnt smile解析：考查虚拟语气。句意：如果你那次麻烦的时候不是我帮你，你现在就不会在这里笑了。答案：a4_your composition carefully，some spelling mistakes can be avoided.ahaving checked bcheckcif you check dto check解析：主句的主语是mistakes，而check的动作发出者必须是人，因此c项正确。答案：c5most of the audience wondered what idea a man whos deaf from birth can have _ music.awith bincof dat解析：考查介词搭配。搭配结构为the idea of music。句意：很多观众想知道一个天生聋哑的人会对音乐有怎样的理解。答案：c6without facts，we cant form a correct opinion，for we need to have actual knowledge_ our thinking.awhich to be based on bwhich to base oncon which to base dwhere to base on解析：on which to base相当于定语从句 which we base our thinking on。答案：c7_ leaves the room last ought to turn off the lights.aanyone bthe personcwhoever dwho解析：主语从句中缺主语；同时表示强调故用whoever。句意：无论谁最后一个离开房间都得关灯。答案：c8if you win the competition，you will be given _ to europe for two.aa free 7day trip ba free trip for 7dayca 7day free trip da trip for 7day free解析：“数词连字符名词”只能作定语，放在被修饰的名词前，由于free与被修饰对象更紧密一些，因此，c项正确。答案：c9when _ comes to style，men judge success，confidence，maturity and class more than good looks.aone bitceach dthat解析：考查固定句式。when it comes to.是固定句型，意思是“当谈到的时候”。答案：b10mr.wang was such a good teacher _ the students respect.awho bwhomcthat das解析：在先行词前面有such修饰时，定语从句用as引导，构成such.as.结构。句意：王老师是一个受学生们尊重的好老师。答案：d11i _，but i got stuck in the heavy rain.ahad meant coming bhad meant to comecmeant to come dmeant coming解析：plan，mean等词一般可以用过去完成时态表示“原打算做”，后面的不定式用一般时态。句意：我原打算来，但是大雨阻止了我。答案：b12you cant shut yourselves to the fact _ he did was right.athat bwhatcwhich dthat what解析：that引导的从句作fact的同位语，同位语从句中that不能省略，在同位语从句中又含有一个what引导的主语从句，what作主语从句的宾语。答案：d13the house could fall down if no one _ some quick repair work.ahas done bis doingcdoes dhad done解析：主句用了虚拟语气，if从句中用了陈述语气，用一般现在时表示通常性的情况。答案：c14foreign tobacco companies have targeted young people in taiwan _，new research concludes.aby chance bfor purposecin person dby intention解析：考查固定短语。by chance“偶然地”；for purpose“为了目的”；in person“亲自，亲身”；by intention“故意地”。句意：最新研究得出，外国烟草公司有意对准台湾的年轻人。答案：d15her son came home from school，_ coat covered with thick snow.awhose bhiscits dits解析：考查独立主格结构。此句是名词过去分词，表示伴随。句意：她儿子放学回到了家，衣服上带着厚厚的雪。答案：b二、阅读理解aq：i have been on a diet recently.however，from time to time i get lightheaded and shaky，and desperately need food.this often happens midmorning even if i have eaten a big breakfast.any suggestions？marion.a：feeling sick or lightheaded when you dont eat can indicate a condition called hypoglycaemia，which is a low blood sugar level.while most cells in the body can use a variety of nutrients(营养)for fuel，your brain needs glucose(葡萄糖)1what is marions main problem?ashe always has low blood sugar.bshe often feels uncomfortable.cshe always feels sleepy.dshe is always hungry.解析：推理判断题。根据第一段however，from time to time i get lightheaded and shaky，and desperately need food可推断，答案为b项。答案：b2from the passage we can infer that hormones_.achange sharply sometimesbremain the same after mealscare important in balancing blood sugardhelp supply nutrients to the body解析：推理判断题。根据第三段hormones in the body keep your blood sugar from rising too high or dropping too low.可推断，答案为c项。答案：c3some people didnt realize their blood sugar level has dropped because_.atheir bodies have dealt with the problembtheir bodies are weak and have no feelingctheir brains can use other nutrients to workdthey are lacking in a certain hormone解析：细节理解题。根据第四段some people will never know that their blood sugar level has dropped because，once detected，their bodies make the necessary adjustments可知，答案为a项。答案：a4in which part of a website does this passage most likely appear?asociety. bentertainment.cscience. dhealth.解析：推理判断题。本文分析了低血糖症状的原因和预防办法，属于健康方面，故答案为d项。答案：dbrocket planes and spaceships to carry passengers beyond the atmosphere are being built and tested，with commercial space flight service targeted to begin in 2013 or 2014.“based on market studies，we expect to see this type of activity result in a $1 billion industry within the next 10 years，”said george nield，associate administrator for the federal aviation administrations office of commercial space transportation，in the hearing(听证会)，which was carried via webcast(网络广播)“this is a new and growing industry.if you look at the last 25 years，you can find almost all the launches were for the same basic purposeto launch satellites，such as a telecommunications satellite，to orbitsand that level of business for that part of the industry is continuing today.but there are several new purposes that we see just on_the_horizon，”nield said.the boom in launch business is expected to begin this year.nasa has hired two companies，spacex and orbital sciences corp.，to fly goods to the international space station.the contracts(合同)are worth a combined $3.5 billion.spacex，which is owned and operated by elon musk，is preparing for a run to the station soon.also on the horizon are commercial flights that reach at least 62 miles (1,000 kilometers)above the planet，an altitude that exposes passengers to a few minutes of weightlessness and a view of earth against the black sky of space.in addition to tourism，suborbital(亚轨道的)space flights are being marketed and open to research organizations，educational institutes and businesses that want to conduct experiments in space.one company，virgin galactic，a branch of londonbased richard bransons virgin group，has already collected about $60 million in deposits(订金)for rides that cost $200,000 per person.“exactly when those launches will start is hard to predict，but it looks very clear that its going to be in the next one or two years，”nield said.美国国家航空航天局将于2013或2014年开始提供商业太空飞行服务，届时普通人也将有机会感受宇航员的太空生活。5according to the passage，george nield released the news_.ato the news reporters bat the press conferencecon the television station dthrough the internet解析：细节理解题。根据第二段in the hearing，which was carried via webcast可知，george nield是在政府的听