高考英语一轮复习课时作业29 Unit 4 Global warming 新人教版选修6（湖北专用）.doc

课时作业(二十九)选修6unit 4 global warming限时：30分钟.多项选择1how did people respond to the plan to charge for plastic bags used in the supermarket?the plan received _ support throughout the country.awidespread bsteadycpotential dobvious2unfortunately, george cannot be with us today so i am pleased to accept this award_ him. ain honor of binstead ofcon behalf of dfor lack of3did you take the coat finally?no, it was beautiful, but was out of my price _.acontrol breach caim drange4the food is not very good in this restaurant，but we shall just have to _ it.apay attention to bhold on tocput up with dkeep up with5_ for the new us president, the crisis was already upon them.aluckily bunfortunatelycobviously dabsolutely6it was reported that two roads being closed in teesdale _icy road conditions. aresulted in bresulted fromcbrought about dled to7many factories and banks in some countries have closed down as a direct _ of the financial crisis going on in the usa.amatter bconsequencecwhole dtotal8i am very tired.then why not take a hot bath？a hot bath will surely _ you.arebuild brescue cremain drefresh9last year the number of students who graduated with a driving license reached 200,000, a (n) _ of 40,000 per year.aaverage bnumbercamount dquantity10ive _ an electronic magazine via email and it will be sent to my email box every week.acorresponded to bapplied tocreferred to dsubscribed to.完形填空mr glen is a millionaire.five years ago，after returning from abroad to his motherland, he_11_up his small company.speaking of success，glen often tells us a story about his_12_expensive“school”fee.he always owes his success to it.at that time，glen，who already got a ph.degree，decided to return to the homeland, starting a company.before_13_，he bought a rolex watch with the _14_made through years of work after school and the scholarships.at the airport he had to accept the routine customs check.the watch on his wrist was also demanded to be _15_ down for inspection.glen knew that carrying the _16_goods out had to pay the tax.and he worried about paying_17_ for his watch.so when he was checked, he told a lie that his watch was a worthless_18_.when he was_19_of his “smarts”，immediately, _20_ the presence of glen，the officers hit the watch，which_21_ nearly ￥100,000，into pieces at hearing glens words.glen was amazed._22_ he understood why，he was taken to the office to be_23_ strictly.for many times of entryexit _24_he knew that only those people in the“blacklist”would“enjoy”this special treatment.the officers looked out everything carefully in the box，and warned him _25_ time of entry and exit he must accept the check and if _26_ reusing and carrying fake and shoddy(劣质的)goods，he would be charged according to law！suddenly，his face turned red，and he had nothing in mind after_27_ the plane for long.after returning to the homeland，he often told the story to his family，and his employees，too.he said that this made a deep_28_ on him，because the additional high“school”fee that he had ever paid made him realize the value of _29_， which he would_30_as the secret of his success forever.11a.set bcame cwent dcalled12a.good bbad cextra dfew13a.staying bleaving cliving dcoming14a.books bthings csavings dpounds15a.put blooked ctaken dlied16a.ordinary bcommon cspecific dmany17a.one bit cthem dthese18a.present btrade ctoy dfake19a.afraid bproud cwell dhard20a.in bon cbefore dafter21a.paid bspent ctook dcost22a.before bafter cif dthough23a.appreciated bbeatencspoken dexamined24a.conditions bexperiencescexperiments dchances25a.no matter what bno matter howcno matter when dno matter why26a.came out bfound outcsent out dset out27a.landing bflyingccatching dboarding28a.expression bideacthought dimpression29a.honesty blies cgoods dthings30a.remember blearncrevise dread.阅读理解there are several advantages in planting trees: they firm the soil, soak(渗透) up extra water and take carbon dioxide out of the atmosphere.however, it now turns out that planting trees could add to global warming.we all know that tree roots do a great job of keeping soil firmly on the ground and out of the winds power.the problem is that some of the dust clouds play an important part in soaking up carbon dioxide.huge dust storms blow out over the oceans from dry parts of north africa and central asia.tons of dust are lifted and left as a thin film over the ocean surface.dust from china is carried east and left in the pacific ocean.if a treeplanting programme there is successful and the dust supply reduced, the net result may be that less carbon dioxide gets locked away in the ocean.andy, an environmental scientist has spent the past few years studying dust and says his work shows clearly the complexity of the system.for this reason the need is to focus on cutting carbon dioxide giving off rather than doing anything else.robert, an american scientist, has shown that when native grassland areas are invaded by trees, carbon is lost from the soil.“we are studying why the soil carbon disappears, but one theory is that trees do a lot more of their growing above ground compared to grass, so less carbon goes directly into the soil from trees.” said robert.in wet areas of the world, the gain from trees absorbing carbon dioxide above ground seems to be outweighed by the loss of carbon from the soil below ground.countries that plan to fight against global warming by planting trees may have to think again.solutions to environmental problems are often more complex than they first appear, and understanding the earths climate is a very great challenge.31people usually hold the opinion that_.ahuge dust storms can destroy carbon dioxidebplanting trees could reduce global warmingchuge dust storms can destroy the oceans on the earthdplanting trees is the only way to control huge dust storms32andy, an environmental scientist, believes that_.aenvironmental problems are more complex than expectedbtrees shouldnt have been planted in dry placescdust plays a more important part than treesdcarbon dioxide is harmful to everything33roberts experiment proves that_.atrees absorb more carbon than grassbcarbon can turn grass into dustcless carbon can make trees grow fasterdgrassland areas should be covered by forests34the best title for this passage is “_”athe importance of planting treesbthe dust clouds soak up carbon dioxidecis it really useful to plant trees to reduce global warming?dwhy the soil carbon disappears.完成句子阅读下列各小题，根据每句后的汉语提示，用句末括号内的英语单词完成句子。35_，we often pay attention only to the differences without noticing many similarities.(compare)在比较不同的文化时，我们总是只注意到差异而忽略了许多相似点。36_，huge quantities of good earth are being washed away each year.(with)随着更多的森林被毁，每年有大量肥沃的泥土被冲走。37after a heated discussion at the meeting, most of the people _.(build)会议上一场热烈的讨论之后，大多数人都提倡修建更多的学校。38i had no idea _ the car accident took place.(that)我不知道车祸到底是在哪儿发生的。39in order to save the energy, you should turn off the electric appliance _ it.(so)为了节约能源，只要你没有在用，电器都应该关掉。40the accident _ of two people has been reported on the newspaper.(result)导致两个人死亡的那场事故在报纸上报道了。41but for the note you left, i _ close the door.(forget)要不是你留下的那张便条，我就会忘记关门了。42without the governments great determination, _the miners wouldnt be able to come back to the ground after so many days.(that)如果不是政府的极大决心，毫无疑问那些矿工也不可能在这么多天之后被救回地面。43exercise, as well as a balance diet_your health. (difference)运动和平衡的膳食对你的健康有重要的影响。44we might as well buy things made from recycled materials as possible as we can, because _to make things from new materials.(take)我们应该尽可能购买那些用回收材料制成的商品，因为用新材料制造商品需要花费大量的能源。答案课时作业(二十九).1.a考查形容词词义辨析。由throughout the country可知，这项计划得到了广泛的(widespread)支持，所以选a。steady平稳的；potential潜在的；obvious明显的。2c考查介词短语辨析。句意：遗憾的是， 乔治今天不能和我们在一起，所以我很高兴代表他来领奖。on behalf of代表，作为的代言人；in honor of纪念，祝贺，向致敬；instead of代替；for lack of因缺乏。根据语境，只有c项符合题意。3d考查名词词义辨析。句意：“最后你买下那件外套了吗？”“没有。它很漂亮，但是我买不起(超出我的价格范围)。”out of control失控；out of reach够不着；out of range超出的幅度或范围。根据题意，只有d项正确。4c考查动词短语辨析。句意：这个饭店的食物不是很好，但是我们不得不忍耐一下。put up with“忍受，容忍”，符合句意。pay attention to注意，留意；hold on to紧紧抓住，坚持；keep up with跟上，赶上。5b考查副词词义辨析。unfortunately不幸的是。句意：对于新任美国总统来说不幸的是这场危机已经迫在眉睫。6b考查动词短语辨析。 句意： teesdale的两条道路被封闭是由于路滑造成的。result in导致；result from是结果，由于而发生，产生于； bring about带来，引起；lead to导致。只有b项符合题意。7b考查名词词义辨析。consequence结果，后果，缘故。句意： 由于在美国爆发的金融危机的直接影响，一些国家的许多银行和工厂已经倒闭。8d考查动词词义辨析。refresh使恢复，使振作。答句句意：那为何不洗个热水澡呢？热水澡肯定能让你消除疲劳。rebuild重建；rescue营救；remain保持，仍然是。9a考查名词词义辨析。句意：去年，通过驾照考试的人达到了200,000，平均每年有40,000人拿到驾照。a number of许多；amount of一般加不可数名词表金额；a quantity of 既可以加可数名词也可以加不可数名词，但没有平均每年增加的意思。10d考查动词短语辨析。句意：我通过电子邮件订了一份电子期刊，每个星期会自动发到我的电子信箱。correspond to与一致/相符；apply to适用于；refer to涉及，谈到，提到；subscribe to同意，赞同，订阅。.俗话说“贪小便宜吃大亏”，在生活中诚信显得很重要。本文通过描述mr glen的一段亲身经历说明了这一道理。11aset up设立，成立；come up走近，出现；go up上升，增长；call up召唤，使想起。由语境可知选a。句意：他成立了他的小公司。12c根据全文可知，mr glen把这次教训当做交了一次“额外的”学费。extra额外的，不包括在价目表内的。文章最后一段中because the additional high “school” fee也有暗示。13b根据前文decided to return to the homeland可知，此处表示“离开”。14c空格后的made through years of work after school and the scholarships 可知，他用他的积蓄(课外工作所得和奖学金)买的。saving存款，积蓄。15ctake down拿下，摘下；put down放下，镇压；lie down躺下；look down俯视。此处的意思是“手表也要摘下来进行检查”。故选c。16c根据后文中nearly￥100,000可排除a和b，从had to pay the tax可知，携带“特定的”物品出境需要缴税。17bit代指前面的the tax。18d根据后文中carrying fake and shoddy(劣质的)goods可知。19bbe proud of以自豪。他以为自己的小聪明会得逞，正洋洋自得。20ain the presence of glen“当着glen的面”。21d非限制性定语从句的引导词which指代the watch，cost的主语为物，spend的主语为人。22a根据glen was amazed可知答案。他还没有明白过来是怎么回事，就被带到了办公室。23d根据后文“他知道只有黑名单上的人才享受这种特殊待遇，工作人员仔细检查了他的箱子”可以判断，应选d。24b此处指根据多次出入境的经历，他知道25a“在时间”应用