人教版選修六Unit 4 Global warming reading課時作業(yè).docx

unit 4 global warming reading課時作業(yè)一、閱讀理解。priscilla ouchidas “energyefficient” house turned out to be a horrible dream.when she and her engineer husband married a few years ago，they built a $100 000，threebedroom home in california.tightly sealed to prevent air leaks，the house was equipped with small doublepaned windows and several other energysaving features.problems began as soon as the couple moved in，however.priscillas eyes burned.her throat was constantly dry.she suffered from headaches and could hardly sleep.it was as though she had suddenly developed a strange illness.experts finally traced the cause of her illness.the level of formaldehyde(甲醛)gas in her kitchen was twice the maximum allowed by federal standards for chemical workers.the source of the gas? her new kitchen cupboards and walltowall carpeting.the ouchidas are victims of indoor air pollution, which is not given sufficient attention partly because of the nations drive to save energy.the problem itself isnt new.“the indoor environment was dirty long before energy conservation came along，” says moschandreas, a pollution scientist at geomet technologies in maryland.“energy conservation has tended to accentuate the situation in some cases.”the problem appears to be more troublesome in newly constructed homes rather than old ones.back in the days when energy was cheap，home builders didnt worry much about unsealed cracks.because of such leaks，the air in an average home was replaced by fresh outdoor air about once an hour.as a result，the pollutants generated in most households seldom build up to dangerous levels.1it can be learned from the passage that the ouchidas house _.ais well worth the money spent on its constructionbis almost perfect from the point of energy conservationcfailed to meet energy conservation standardsdwas designed and constructed in a scientific way2what made the ouchidas new house a horrible dream?alack of fresh air.bpoor quality of building materials.cgas leakage in the kitchen.dthe newly painted walls.3why were cracks in old houses not a big concern? abecause indoor cleanness was not emphasized.bbecause they were technically unavoidable.cbecause environmental protection was more important.dbecause energy used to be inexpensive.4this passage is most probably taken from an article entitled “_”aenergy conservationbhouses building crisiscair pollution indoorsdtraps in building construction【解題導語】本文是一篇說明文，介紹了ouchida夫婦響應國家號召建造了節(jié)能的房子，但是因為房子密不透風，使室內缺少新鮮空氣，而且甲醛含量超標，室內空氣污染，導致他們的身體出現(xiàn)了狀況。長難句分析：the ouchidas are victims of indoor air pollution，which is not given sufficient attention partly because of the nations drive to save energy.(第三段第一句)分析：本句是復合句。the ouchidas are victims of indoor air pollution是主句；which引導非限制性定語從句。譯文：ouchida夫婦是室內空氣污染的受害者，這沒有得到足夠的重視，部分原因是國家鼓勵節(jié)約能源。詞匯積累：equip v配備victim n受害者constantly adv.經(jīng)常sufficient adj.足夠的1b推理判斷題。tightly sealed to prevent air leaks.the house was equipped with small doublepaned windows and several other energysaving features.(第一段第三句)譯文：房子密封，防止漏氣，房子配備了小的雙層玻璃窗和具有其他幾個節(jié)能的特點。解題思路：根據(jù)關鍵句可推知，從節(jié)能的角度來看，他們的房子幾乎是完美的。故選b。2a推理判斷題。根據(jù)第二、三段內容可推知，ouchida夫婦的新房子缺少新鮮空氣，并且甲醛含量嚴重超標，這也是房屋主人患病的主要原因。故選a。3d細節(jié)理解題。back in the days when energy was cheap, home builders didnt worry much about unsealed cracks.(最后一段第二句)譯文：在能源還是很便宜的時候，房屋的建造者對不密封的裂縫并不是很擔心。解題思路：根據(jù)關鍵句可知，過去不關心房屋裂縫是因為那時能源不貴。故選d。4c推理判斷題。根據(jù)文章內容可知，文章主要圍繞節(jié)能造成室內污染的問題展開論述，因此air pollution indoors適合做標題。故選c。二、單句語法填空1father is strongly opposed to _ (go) shopping on sunday because the streets and supermarkets are full of people.答案：goingbe opposed to . “反對”，其中to為介詞，其后應接名詞、動名詞作賓語。2the prices of this kind of wine ranged _ ten yuan _ 100 yuan per bottle.答案：from; torange from . to . “在某范圍內變化”。3though he is less than one year old, he is strong enough to walk _ (steady)答案：steadily副詞作狀語，在句中修飾動詞walk。4do you know how the accident came _ ?答案：aboutcome about “發(fā)生”。5with spring festival approaching, prices of fruit and vegetables _ (go) up.答案：have gonego up “上升；增長；升起”。6quantities of money _ (spend) in bringing up the children since they were married.答案：have been spent“a quantity of名詞”作主語時，謂語動詞與名詞的數(shù)保持一致；而“quantities of名詞”作主語時，謂語動詞用復數(shù)。且由since可知應用現(xiàn)在完成時，再根據(jù)money與spend之間的被動關系，故填have been spent。7how many times do you dine out per week _ average?答案：onon average “平均起來；平均來說”。句意：你平均每周在外用餐多少次？8under these _ (circumstance), what matters most is not only our persistence but also our attitude.答案：circumstancesunder these circumstances “在這些情況下”。9the gap between the rich and the poor has a _ (tend) to become wider and wider.答案：tendency由設空前的a可知，應填名詞形式，tendency “趨勢；傾向”。10the heavy snow can easily result _ many accidents in winter.答案：inresult in “導致”。三、完形填空。i remember that it was a few years ago that an old woman stepped into my video store，along with her daughter.the _1_ was displaying a serious state of impatience，_2_ her watch every few seconds.if the daughter had possessed a leash(繩子)，her mother would have been _3_ to it as a means of pulling her along to _4_ the rush of other shoppers.walking over，i asked _5_ i could help her.the woman smiled at me and showed me a _6_ on a piece of paper._7_ rushing off to find the dvd for the woman，i asked her to _8_ with me so i could show her where she could find it and i wanted to enjoy her _9_ for a moment.as we walked along the back of the store，i _10_ its floor plan(分布圖)：old television shows, action movies, cartoons，science fiction films etc.the woman seemed glad of the unrushed “trip” and _11_ conversation.i said to her daughter，“_12_ some advice？”“of course not，” said the daughter.“cherish _13_，” i said.“when shes gone，its the little _14_ that come back to you.times like this.i know.” it was _15_.i still missed my mom and remembered the times when id used my impatience to make her _16_.together they made their way towards the stores resting area.they sat there for a moment，side by side，_17_ the holiday crowds.then the daughter glanced over and immediately _18_ her mother lovingly.and slowly she placed her arm with _19_ unaccustomed affection around her mothers shoulders and _20_ guided her back into the crowd.1a.merchant bwaitresscmother ddaughter2a.fixing bremovingcchecking dadjusting3a.fastened bdevotedcaccustomed dapplied4a.break away from bmake way forcget along with dkeep pace with5a.when bwhethercwhy dhow6a.tip btitlecticket dreceipt7a.apart from bas tocrather than dregardless of8a.communicate bjogctrade dwalk9a.stay bholidayccompany dtime10a.described bblamedcappreciated dcorrected11a.casual battractivecsevere dconvincing12a.prepare bmindclack doffer13a.her bmecherself dyourself14a.feelings bpresentscchances dmoments15a.reasonable bpossiblectrue dappropriate16a.desperate bupsetcpuzzled dastonished17a.approaching bevaluatingcobserving dexpecting18a.attended bfoundcrecognized dwatched19a.apparently bsuddenlycbasically dgradually20a.accidentally bgentlycsmoothly drandomly【解題導語】本文是一篇記敘文?！拔摇痹谝粝裆痰旯ぷ鲿r遇到一位老母親和女兒一起購買dvd，這個女兒行色匆匆，恨不能用繩子拉著行動遲緩的母親?！拔摇弊屵@位母親和“我”一起尋找她想要的dvd，并建議這個女兒要珍惜母親的陪伴。最后，她挽著母親，走進人群中【核心詞匯】along with.和一道a state of.一種狀態(tài)impatience n不耐煩，無耐心rush off趕緊去conversation n會話，交談cherish珍愛，愛護side by side肩并肩地unaccustomed adj.不習慣的，奇怪的，不尋常的affection n影響，喜愛，慈愛，感情1d根據(jù)上文中的“an old woman stepped into my video store, along with her daughter”可知，一位老母親和她的女兒一起來到“我”的音像商店；結合下文中的“if the daughter had possessed.other shoppers”可知，女兒顯得很不耐煩，故d項正確。a項意為“商人”；b項意為“女侍者，女服務員”。2c根據(jù)上文內容以及空處所在句中的“displaying a serious state of impatience”可知，這個女兒顯得很不耐煩；據(jù)此可以判斷，她不停地查看(checking)手表，故選c項。a項意為“固定，修理”；b項意為“移開，去除”；d項意為“調整，校正”。3a根據(jù)空處所在句中的“if the daughter had possessed a leash(繩子)，her mother would have been _3_ to it as a means of pulling her along”可知，如果這個女兒有一根繩子的話，她的母親將被系在繩子的一頭。a項意為“把系在”，符合語境，故a項正確。b項意為“致力，奉獻”；c項意為“使習慣”；d項意為“申請，運用”。4d根據(jù)上文及空后的“the rush of other shoppers”可以判斷，如果有繩子，這個女兒將用繩子拉住她的母親，以趕上(keep pace with)匆匆的購物人群，故選d項。a項意為“突然掙脫，逃脫”；b項意為“給讓路”；c項意為“與融洽相處”。5b根據(jù)該空所在句中的“i asked _5_ i could help her”可知，空處引導賓語從句，作動詞asked的賓語，由“i could help her”和asked可以判斷，“我”問她是否需要幫忙。因此用whether引導該賓語從句，故b項正確。6b根據(jù)下文中的“find the dvd”，結合該空所在句“the woman smiled at me and showed me a _6_ on a piece of paper”可知，這位母親微笑著遞給“我”一張寫有名稱的紙。b項意為“名稱，標題”，符合語境，故b項正確。a項意為“建議”，c項意為“票”，d項意為“收據(jù)”，都與語境不符。7c根據(jù)該空所在句中的“i asked her to _8_ with me so i could show her where she could find it”可知，“我”讓她和“我”一起走(walk)以便“我”能讓她知道她在哪里可以找到她需要的dvd；據(jù)此可以判斷，“我”沒有急忙為她尋找。c項意為“而不是”，符合語境，故c項正確。a項意為“除之外”；b項意為“至于”；d項意為“不管，不顧”。8d參見上題解析。下文中的“walked”亦是提示。a項意為“交流”，b項意為“慢跑”，c項意為“交易”，都與語境不符。9c根據(jù)空后的“as we walked along the back of the store”可知，“我”和她一起走著尋找她需要的dvd；結合該空所在句中的“i wanted to enjoy her _9_ for a moment”可以判斷，“我”想要她陪伴(company)“我”一會兒。a項意為“停留，逗留”；b項意為“假期”。10a根據(jù)該空所在句中的“its floor plan(分布圖)：old television shows，action movies，cartoons，science fiction films etc.”可知，“我”向她描述(described)著商店的商品分區(qū)情況：老的電視節(jié)目、動作片、卡通片以及科幻片等。故a項正確。b項意為“責備”；c項意為“欣賞”；d項意為“糾正”。11a根據(jù)空前的“the woman seemed glad of the unrushedtrip”可知，這位母親對這次并不匆忙的購物過程感到很滿意；空處與“the unrushedtrip”，相呼應，據(jù)此可以判斷，該處表示“輕松隨意的交談”。a項意為“輕松的，隨意的”，符合語境，故a項正確。b項意為“吸引人的”；c項意為“嚴厲的，嚴肅的”；d項意為“使人信服的”。12b根據(jù)這個女兒的回答“of course not”可知，她不介意“我”提出建議；據(jù)此可以判斷，此處表示“介意我提點建議嗎？”b項意為“介意”，符合語境，故b項正確。a項意為“準備”，c項意為“缺乏”，d項意為“提供”，都與語境不符。13a根據(jù)下文中的“when shes gone，its.to you”可知，如果她的母親去世了，這是她可以回想起來的時刻；據(jù)此可以判斷，“我”建議她珍惜她的母親；空處作賓語，因此用賓格her，故a項正確。14d參見上題解析。d項意為“時刻”，符合語境，故d項正確。a項意為“感情”，b項意為“禮物”，c項意為“機會”，都與語境不符。15c根據(jù)空后的“i still missed my mom and remembered the times when id used my impatience to make her _16_ ”可知，“我”仍然懷念“我”的母親，記得“我”用不耐煩讓“我”的母親難過的日子；據(jù)此可以判斷，“我”對她說的這種情況是真實的(true)。故c項正確。a項意為“合理的”；b項意為“可能的”；d項意為“適當?shù)?，恰當?shù)?，相稱的”。16b參見上題解析。b項意為“難過的”，符合語境，故b項正確。a項意為“無望的，不顧一切的”，c項意為“困惑的，無法理解的”，d項意為“驚訝的”，都與語境不符。17c根據(jù)該空所在句“they sat there for a moment，side by side，_17_ the holiday crowds”可知，這對母女肩并肩坐著，注視著假日里的人群；c項意為“觀察，注視”，符合語境，故c項正確。a項意為“靠近”，b項意為“評估”，d項意為“期望”，都與語境不符。18d根據(jù)該空所在句“then the daughter glanced over and immediately _18_ her mother lovingly”可知，女兒充滿愛意地看著她的母親，d項意為“看著”，符合語境，故d項正確。a項意為“參加”，b項意為“發(fā)現(xiàn)”，c項意為“認識”，都與語境不符。19a根據(jù)該空所在句中的“and slowly she placed her arm with _19_ unaccustomed affection around her mothers shoulders”可知，她慢慢地將她的手臂放在母親的肩膀上，似乎不習慣這種充滿愛意的表達。a項意為“似乎”，符合語境，故a項正確。b項意為“突然地”，c項意為“基本地，主要地”，d項意為“逐漸地”，都與語境不符。20b根據(jù)語境及該空所在句中的“guided her back into the crowd”可知，她慢慢地將她的手臂放在母親的肩膀上，然后溫柔地(gently)領著她的母親走進人群。故b項正確。a項意為“偶然地，附帶地，意外地”；c項意為“平滑地，平穩(wěn)地，流暢地，順利地”；d項意為“任意地，胡亂地，隨便地”。四、單句改錯1the doctor treated average of 20 patients per day._答案：average前加anan average of . “平均有”。2it always take me two hours to finish my homework._答案：taketakesit takes/took sb. some time to do sth. “某人花費時間做某事”，本句描述一般事實。3a number of new machines were introduced from abroad, resulted in an increase in production._答案：resultedresulting句中已有謂語動詞were introduced且兩句間無連詞，故此處應用result的現(xiàn)在分詞形式作結果狀語。4in the city center, we have to put up noise._答案：up后加withput up with “忍受”。5as a result the pilots strike, all the flights had to be cancelled._答案：result后加ofas a result of . “由于”，后接名詞或名詞短語。五、短文改錯my father is the man i respect most.strict as he may be，however he never fails to show her care and consideration.once i broke a neighbor window.seeing nobody around，i ran away immediately.when dad came home，he noticed my uneasiness and asked me what has happened.i could only tell him a truth.instead of scold，he praised my honesty and then encouraged me to apo