【优化指导】（全国通用）高考英语总复习 课时作业25 新人教版.doc

【优化指导】（新课标全国）2013高考英语总复习 课时作业25unit5必修5一、单项填空1why not buy him_mp4 as_birthday present since he likes music?aan；thebthe；thecan；a da；a解析：考查冠词用法。句意：既然他喜欢音乐，为何不给他买个mp4当作生日礼物呢？两个空都考查泛指“一个”，因此都选用不定冠词，又因为mp4的读音以元音音素开头，故第一个空用an。答案：c2is your school life _ of other teens?in many ways，yes.athis bthe samecone dthat解析：考查代词的用法。that代指前面的life。问句句意：你的学校生活和别的十几岁的孩子一样吗？答案：d3since you like the fur coat so much，why not buy it?well，i cant afford _ coat.athat expensive a ba that expensivecthat an expensive dan expensive that解析：此处that(so)，考查soadj.a/ann.结构。答案：a4the house he bought in 2005，_ he sold two years later，is again on the market.athat band whichcand dand that解析：he bought in 2005，and which he sold two years later是由and连接的两个并列定语从句，第二个定语从句中的关系代词一般不省略。答案：b5this is the product our manager wants _ in a different way from the ones of a similar kind.aadvertise badvertisedcadvertising dbeing advertised解析：(that)our manager wants advertised是定语从句修饰先行词product。that作wants的宾语，与动词advertise之间是被动关系，因此b项符合。答案：b6the city was difficult _，_ was defended by an army of 6,000 men.ato be taken；which bto take；thatcto take；which dto be taken；that7mum，is the pair of gloves _ mine?yes.you have to wear another pair.awashing bhave washedchaving washed dbeing washed解析：根据答语，问句的中文意思为“妈妈，正在洗的那副手套是我的吗？”，所以应用进行时的被动语态，作后置定语修饰“the pair of gloves”。答案：d8our hometown is quite different from_before.athat is was bwhat it wascwhich it was dwhen it was解析：what引导的从句作介词的宾语，并在从句中兼作表语，而that，which，when则不能。句意：我们的家乡与过去是大不相同了。答案：b9in order to learn to speak english well，_.amuch practice is neededbone needs much practicecmuch practice is needed by onedone is needed much practice解析：in order to learn表示目的，必须用人作主语，并且one 和need之间是主动关系，因此b项符合。答案：b10_ this afternoon，you would have to come again next week.athe boss didnt returnbthe boss were not to returncwere the boss not to returnddidnt the boss return解析：考查虚拟语气。本题考查虚拟语气中条件从句省略if的情况，省略if时，将were，had或should置于句首。答案：c11the tour，travel beijing，is my chance to get close to you，_i am longing for and i will treasure it very much.athat bonecwhat dwho解析：one在此用作chance的同位语，i am longing for是省略了that的定语从句修饰先行词one。答案：b12mr.smith was much surprised to find the watch he had had _was nowhere to be seen.ait bit repairedcrepaired dto be repaired解析：此处的had had为过去完成时，是was surprised之前发生的动作。he had had repaired是一个省略了which的定语从句(其先行词为watch)，作had had的宾语，repaired为宾补。句意：mr.smith很惊讶的发现他修好了的手表不见了。答案：c13mr.chen is a teacher and works very hard._his wife.aso does bdo itcso it is with dit is same with解析：表示和什么一样。前面的句子中两个谓语动词不一样，或者是两件不同的事，就用so it is with.这个句型。答语句意：他的妻子也是这样。答案：c14we must _ pollution _ more happily.aprevent；from living bstop；livingcprevent；to live dkeep；living15you 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，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：d二、阅读理解aborn in england in 1886，george mallory first“climbed”the village church tower at the age of seven.his reputation grew at winchester college，where he distinguished himself as an athlete.at 18，he made his first alpine climb，returning to the alps again and again in the next six years to perfect his unique climbing style and gain valuable experience.between 1915 and 1920，mallory found himself tired of his ordinary life，though he had been the father of three children by then.his restlessness mirrored the era of mad exploration in which he lived，an era in which mount everest was indeed“the last frontier”because of his reputation for climbing，he was asked to participate in the first everest expedition in 1921，which allowed him to make a living by doing what he loved best.that first everest expedition reached 7,010 meters；a following one in 1922 reached 8,301 meters but was ruined by the tragic deaths of seven staff workers in an avalanche(雪崩)，an accident for which mallory felt partially responsible.frustrated，mallory did not intend to return to everest，but a trip to new york city to lecture about his everest experiences restored his enthusiasm.the new york trip was also where the oftenasked question“why climb everest？”caused mallorys nowlegendary answer“because its there”in 1924，the third everest expedition broke the previous climbing record，reaching 8,534 meters.mallory and his climbing partner andrew irvine made an attempt at the summit but disappeared in heavy weather and never returned.it seemed certain that they had perished on the mountain，but whether they reached the summit before they died is unknown.75 years later，in 1999，mallorys body was found by conrad anker，an american rock climber.clues found on his body gave searchers some understanding of what might have happened，but the puzzling mystery of“did he make it？”remains.now，a movie named the wildest dream：conquest of everest attempts both to solve the mystery and to give us a deeper appreciation of mallory.英国人george mallory进行了三次珠峰探险。不幸的是，在第三次探险中，死亡的厄运却降临在他和另外一名队友身上，至于他是否真地登顶珠峰却成了一个未解之谜。1paragraph 1 mainly tells us that mallory _.ahad a happy childhoodbwas naughty in his childhoodcbecame famous for his bravery in his early lifeddeveloped a strong interest in climbing in his early life解析：主旨大意题。根据第一段中所提的事实可知，本段主要介绍了george mallory年少时对攀岩的浓厚兴趣，故答案为d项。答案：d2what do we know about the second everest expedition?athe climbing team was made up of seven members.bthe climbers were badly equipped and most of them died.cmallory somewhat blamed himself for the accident.dmallory went on his new york trip before it.解析：细节理解题。根据第三段.an accident for which mallory felt partially responsible可知，答案为c项。答案：c3the underlined word“perished”in paragraph 4 can be best explained as“_”adied bstayedccried dfought解析：词义猜测题。根据前句中.but disappeared in heavy weather and never returned可推断，perish意为“死亡”，故答案为a项。答案：a4what do we know from the passage?aas a college student，mallory mainly studied sports.bin mallorys time people crazily explored mount everest.cmallory and irvine were together when they died.dthe new movie focuses on mallory and his last expedition.解析：推理判断题。根据末段.attempts both to solve the mystery and to give us a deeper appreciation of mallory.可推断，答案为d项。答案：dba growing body of evidence points to the importance of early auditory input(听觉输入)for developing language skills.indiana university department of otolaryngology researchers have contributed to that evidence with several projects.the projects include a study involving 20 deaf children who are 22 to 40 months of age and 12 to 18 months after cochlear implantation(耳蜗植入术)and 20 normal hearing children who are 12 to 40 months of age.the studys principal author derek houston said the study found that deaf childrens wordlearning skills were strongly affected by their early auditory experience.the increased benefit of early auditory input suggests that operations should be done at younger ages.currently，the food and drug administration guidelines approve cochlear implantation at one year of age，although many children are implanted as young as 6 months of age.dr houston said the research showed that deaf childrens wordlearning skill was strongly affected by their early auditory experience，whether that experience was through normal means or with a cochlear implant.he said children who received the implant by the age of 13 months performed similarly to their normalhearing peers while children who received a cochlear implant later performed，on average，more poorly than their normalhearing peers.“taken together，the findings suggest that early access to auditory input，even if the access to sound is quite poor，plays an important role in acquiring the ability to rapidly learn associations between spoken words and their meanings，”summarized dr houston.the team used the intermodal preferential looking(ipl)paradigm(范例)to investigate the language ability of the children.the ipl paradigm requires the child to listen to a repetitive noun while looking at an object.the child continues to look at the screen that displays the original object and a second object while the speaker repeats the word associated with the object.a hidden camera records the movement of the childs eyes to see if he identifies the correct picture with the objects correct name.研究表明，早期对聋哑儿童进行耳蜗植入术并进行听觉输入练习有助于提高他们的语言能力。5what do we know about the projects undertaken by the researchers in paragraph 1?athe researchers studied more than 50 children totally.bthe projects only included deaf children who had received cochlear implantation.cthe children in the projects were of the same age.dthe projects showed that early auditory input is quite important. 解析：细节理解题。根据第一段.the importance of early auditory input.和.have contributed to that evidence with several projects可知，答案为d项。答案：d6to develop deaf