（通用版）高考英语一轮复习 Unit 4 Astronomy the science of the stars高考拆组训练 新人教版必修3.doc

unit 4 astronomy the science of the stars练(一)语言知识运用组块专练练准度(限时：25分钟).完形填空it was an unforgettable weekend.i had a great time at the _1_.however, after i arrived home, i noticed my owl necklace was _2_.i was so anxious that i _3_ every room in the house, but my efforts were _4_ vain.then i decided to head back to the beach.my husband thought i was _5_， as the huge beach was nine miles from our home.how could i _6_ one tiny necklace? what if it came off in the ocean? i was _7_ to even consider that as a possibility.i knew i had to try.after searching for several hours at the beach, i _8_ an elderly man with a metal detector (探测器) in his hand.i _9_ up to him and asked whether he had come across a necklace.he opened his hand and showed me his _10_ some coins.he said if he saw my necklace he would _11_ return it to me.i also wanted him to have enough _12_ to mail it so i gave him a $5 bill and told him my name and my address.then i left.my husband _13_ me and said that he would buy me a new one.but i turned down his nice _14_， as that necklace couldnt be _15_.it was my dad who had found a special way to give me that _16_ necklace.there had been a yard sale in my community.among the things that were put on _17_ he found the necklace.unable to _18_ it, my dad offered to build a bookshelf for the owner as a(n) _19_.unexpectedly, three days later, i received a package.inside were a $5 bill and my owl necklace.the moment i saw the necklace, i couldnt help _20_.语篇解读：本文是一篇记叙文，讲述作者在沙滩上把自己的项链丢失了，然后又回到沙滩上找，没有找到，最后被一个老人找到并寄给作者的故事。1a.campusbbeachclibrary dmuseum解析：选b根据下文的“then i decided to head back to the beach.”可知，这里应该指的是在沙滩上。2a.broken bstolenclost ddisappearing解析：选c根据下文作者后来又去沙滩上找项链可知，此处应指项链丢失了，lost“丢失的”，符合文意。3a.searched bcleanedcoccupied dmeasured解析：选a根据上下文可知，项链丢失了，此处应该是在家里找。search表示“寻找”，符合语境。4a.for bwithcin dat解析：选c根据下文的“then i decided to head back to the beach.”可知，在家里没有找到。in vain表示“徒劳，白费功夫”，符合语境。5a.curious banxiousccareless dcrazy解析：选d根据下文的“as the huge beach was nine miles from our home”可知，沙滩很大并且离家那么远，故在作者决定去沙滩寻找项链时，丈夫认为作者发疯了。6a.find out blocatecdescribe dobserve解析：选b此处表示在一个沙滩上找一个微小的东西。locate表示“确定的位置，定位”，符合语境，故选b项。7a.unable beagercprepared dunwilling解析：选d前一句说项链有可能掉进了海里，这样的话，项链就不能找到了，作者显然是不愿意这种情况发生的，所以选d项。8a.rescued bnoticedcadmired dhired解析：选b作者寻找了几个小时后，不经意间看到(noticed)一个手里拿着金属探测器的老人。9a.raced bwalkedccrawled dapproached解析：选a根据上下文可知，作者急切地想找到项链，所以跑向了老人。race“快速移动”。10a.achievement bequipmentccharge dpriority解析：选a根据上文提到的老人手里拿着金属探测器可知，他在沙滩上寻找东西，再根据作者问他是否看到一条项链时，他摊开手，手上只有几个硬币，且根据破折号可知，这里应该用achievement“成就”。11a.randomly bgratefullycgladly dsincerely解析：选c根据下文老人把找到的项链还给作者可以推知，老人此时说的应该是如果看见他会乐意(gladly)把它归还给作者。12a.time bpostagecreason dability解析：选b根据空后的“to mail it so i gave him a $5 bill and told him my name and my address”可知，作者给他邮资(postage)让他邮寄项链。13a.promised bremindedcblamed dcomforted解析：选d根据上下文可知，找不到项链的作者非常着急，丈夫要给作者买一条新的，这应该是安慰作者的话，故选d，comfort“安慰”。14a.gesture binvitationcassistance dcomment解析：选a本段第一句是丈夫安慰作者的话，只是丈夫展现的一个姿态(gesture)，nice gesture表示“友好的表示”。15a.compared bdecoratedcreplaced drecognized解析：选c根据上文的“but i turned down his nice _14_”和下文的“it was my dad who had found a special way to give me that _16_ necklace.”可知，这条项链是其他项链无法替代的。16a.similar bpreciousctemporary dexpensive解析：选b根据上下文可知，那条项链很珍贵(precious)。17a.schedule boccasioncapproval ddisplay解析：选d根据语境可知，当时社区在进行庭院旧货出售，既然父亲发现那条项链，说明当时那条项链在展出(on display)。18a.afford bdevotecpreserve drepair解析：选a根据下文的“my dad offered to build a bookshelf for the owner”可知，当时父亲买不起那条项链，afford“承担得起的费用”，符合文意。19a.advantage bdecisioncexchange dreward解析：选c既然买不起，父亲提出给项链的主人做一个书架以换取那条项链。20a.laughing bscreamingcexciting dcrying解析：选d根据上文内容可知，作者的那条项链意义特殊，对作者来说非常珍贵，老人把它和作者给他的五美元邮寄费一起寄来，作者忍不住哭(crying)起来了。.语法填空the shudao connected xian, in shaanxi province, to sichuan in ancient times and is more than 3,000 years old.if an adventurous holiday is _1_ one is after, then a hike along shudao shouldnt _2_ (miss)i hiked along the road last year.certain parts of it were so narrow that even two slim people could _3_ (bare) pass each other.i _4_ (bend) over from time to time to avoid bumping my head against rocks on my left.despite the rough ground, there are many _5_ (hide) delights appealing to tourists.blue rivers and towering trees make up much of shudaos landscape.the varied shapes of the clouds float low, _6_ (surround) the mountain in mist, which gives the road a fairytale touch.a middleaged man hiking along with us carried a big bamboo basket full of sand on his back.after taking _7_ break to catch his breath, he told us the sand was intended _8_ building work in higher mountains.parting from the kind man, we headed for zhaohua ancient town, distinguished for many historical _9_ (attract)it is one of the _10_ (well) preserved sites featuring elements from the three kingdoms period (ad 220280)1whatwhat引导表语从句，在从句中作宾语。2be missedmiss和句子主语“a hike along shudao”之间是被动关系，故用被动形式。3barely此处应用副词barely修饰动词pass，意为“勉强才能”。4bent根据上文的“last year”可知，事情发生在过去，故此处用一般过去时。5hidden根据空后的名词delights可知，空处应用形容词hidden作定语。6surroundingsurround和句子谓语float之间没有连词，故用非谓语动词形式，又因surround和句子主语“the varied shapes of the clouds”之间构成逻辑上的主谓关系，故用现在分词作状语。7atake a break意为“休息，小憩”，为固定用法，故用不定冠词a。8forbe intended for sth.意为“为而准备的”，故用介词for。9attractions空处被形容词historical修饰，故空处应用名词形式，又由many可知，空处应填attractions。10best由空前的“one of the”可知，此处表示最高级的含义，故用最高级best。练(二)主观题强化增分专练练规范(限时：45分钟).语法填空the world health organization (who) has made an appeal to scientists, drug manufacturers and governments.the who wants them to work together _1_ (develop) drugs to fight 12 bacteria.these bacteria _2_ (be) able to resist _3_ (power) antibiotic (抗生素) drugs.the resistance is so unusually strong that all the 12 bacteria have been given a special name “superbug”the united nations agency reported this week the 12 superbugs are a threat to human _4_ (healthy)it said they have _5_ ability to easily turn treatable infections into killers.the who says superbugs can also pass along genetic material _6_ helps other bacteria become resistant to drug treatment.mariepaule kieny is the assistant directorgeneral at the who.she said, “antibiotic resistance is growing and we are fast running out _7_ treatment options.” she urged governments to give drug companies reasons to develop new treatments.“if we leave it to market forces alone, the new antibiotics we most _8_ (urgent) need are not going to be developed in time，” she said.antibiotic drugs can lose their effectiveness when people take more or less than the amount _9_ (require) by doctors.when this happens, infections that _10_ (treat) at one time easily become resistant.语篇解读：本文主要讲述了世界卫生组织呼吁开发新的药物，以应对超级病菌对人类健康的威胁。1to develop此处是不定式作目的状语，故填to develop。2are此处表示客观的陈述，故用一般现在时；结合空前的“these bacteria”可知，应填are。3powerful此处应用形容词作定语修饰名词短语，故填形容词powerful。4health介词后跟名词、代词或动词ing形式作宾语。human health意为“人类健康”，作介词to的宾语。5theability被不定式短语“to easily turn treatable infections into killers”所修饰，表示特指，故用定冠词the修饰。6that/whichthat/which引导定语从句，在从句中作主语，修饰先行词genetic material。7of固定搭配run out of意为“用完”，故填介词of。8urgently副词修饰动词、形容词、副词或句子。故此处应用副词urgently修饰动词need。9required分析句子结构可知，require和amount之间为逻辑上的动宾关系，故用过去分词作后置定语。10were treated根据时间状语“at one time”可知，treat所表示的动作发生在过去，且动词treat和infections之间是被动关系，故用一般过去时的被动语态。.短文改错when i was in the grade one, i was terrible poor in english.be sleepy in class was one of the reasons why i rarely did well in school.once i even failed in a midterm exam.while i got the papers, i realized that things would be better if i listened to the teacher attentively.my teacher told me, “yesterday is history.today is a gift.if you bury you in english now, youll make it.” i cant agree much.from then on, i began to study harder.out of my expectation, i made great achievement soon.today, english is which my strength lies.and im grateful for my english teache