1、Unit 4 Friends forever.完形填空Once upon a time in a land far away，there was a _1_ old man who loved everything such as animals，spiders，insects.One day _2_ walking through the woods the nice old man found a cocoon(茧)of a butterfly.He _3_ it home.A few days later，a small _4_ appeared；he sat and watched t
2、he butterfly for several hours _5_ it struggled to force its body through that little hole.Then it seemed to stop _6_ any progress.It appeared as if it had gotten as far as it could and it could go _7_ farther.Then the man came up to help the _8_，so he took a pair of scissors and _9_ the remaining b
3、it of the cocoon.The butterfly then came out _10_._11_ it had a swollen body and small，shriveled(皱缩的) wings.The man was _12_ about the butterfly because he expected that，at any moment，the wings would _13_ and expand to be able to support the body，which would contract(收缩) in time.However，neither happ
4、ened! _14_，the butterfly spent the rest of its life crawling around with a swollen body and shriveled wings.It never was able to _15_.What the man in his kindness and haste(轻率) did not understand was that the restricting (限制) _16_ and the struggle required for the butterfly to _17_ the tiny opening
5、were natures way of forcing fluid from the body of the butterfly into its wings so that it would be ready for flight once it achieved its _18_ from the cocoon.Sometimes _19_ are exactly what we need in our life.If we were allowed to go through our life without any obstacles，it would cripple us.We wo
6、uld not be as _20_ as what we could have been.And we could never fly.本文为记叙文。一位善良的老人用剪刀帮助蝴蝶破茧而出，但他不知道这样做反而使蝴蝶再也不能飞翔。有时候，挣扎正是我们需要经历的，它会使我们变得更强壮。1A.coldBkindCpoliteDupset答案：B解析：考查形容词辨析。A.cold 冷的；B.kind善良的；C.polite礼貌的；D.upset失望的。根据后面“old man who loved everything”可知，有一位善良的老人，他热爱一切。故选B。2A.unless Bif Cwhil
7、e Dbecause答案：C解析：考查连词辨析。A.unless除非；B.if如果；C.while 当时候，然而；D.because因为。根据语境可知，“一天，当这位善良的老人走过树林时发现了一只蝴蝶的茧”，while意为“当时候”，故选C。3A.took Bmoved Csettled Dbased答案：A解析：考查固定搭配及动词辨析。A.took拿；B.moved移动，搬家；C.settled 解决，定居；D.based基于。根据下文可知，老人把它带(took)回了家。take.home为固定搭配，意为“把某物带回家”，故选A。4A.bag Bskin Cpipe Dopening答案：D
8、解析：考查名词辨析。A.bag袋子； Bskin皮肤；C.pipe管道；D.opening开幕，口子。根据下文“watched the butterfly for several hours _5_ it struggled to force its body through that little hole.”可知，几天后，蝴蝶的茧上出现了一个小开口(opening)，老人坐着观察蛹变蝴蝶。故选D。5A.and Buntil Cas Dsince答案：C解析：考查连词辨析。A.and和；B.until 一直到；C.as当时候；D.since自从。此处是指“当它挣扎着把身体从那个小洞里出来时，
9、老人坐在那儿观察它”。故选C。6A.making Bcoming Cgetting Dsuffering答案：A解析：考查固定搭配及动词辨析。A.making制造；B.coming 来；C.getting得到； Dsuffering遭受。根据“It appeared as if it had gotten as far as it could”及后面老人帮助蝴蝶破茧可知，此处是指此时的蝴蝶没有任何进展。make progress为固定搭配，意为“取得进展”，因此选A。7A.any Bmore Cno Dmuch答案：C解析：考查副词辨析。A.any稍微；B.more更；C.no不，一点也没有；
10、D.much非常。根据语境可知，蝴蝶此时似乎没有进展，好像不能继续更进一步，故选C。8A.bug Bbutterfly Canimal Dfly答案：B解析：考查名词辨析。A.bug昆虫；B.butterfly 蝴蝶；C.animal动物；D.fly苍蝇。根据上下文的内容可知，老人决定帮助蝴蝶(butterfly)从茧中出来，故选B。9A.turn on Btake part inCcut down Dcut open答案：D解析：考查动词短语辨析。A.turn on打开；B.take part in参加；C.cut down减少；D.cut open切开。根据“so he took a pa
11、ir of scissors”可知，老人用剪刀把茧剩余的部分剪开(cut open)。故选D。10A.calmly Bpowerfully Ceasily Dhardly答案：C解析：考查副词辨析。A.calmly 冷静地；B.powerfully 有力地；C.easily 容易地；D.hardly几乎不。根据语境可知，因为老人把茧剪开了，所以蝴蝶很“容易(easily)”就出来了，故选C。11A.Gradually BEvenCSo DBut答案：D解析：考查副词和连词辨析。A.Gradually渐渐地，慢慢地；B.Even甚至；C.So 因此；D.But但是。根据“_11_ it had
12、a swollen body and small，shriveled(皱缩的) wings.”可知，此处表示转折，即“蝴蝶很容易就出来了，但它的身体肿胀，翅膀小而干瘪”。故选D。12A.looked Blasted Cconcerned Dbegan答案：C解析：考查固定搭配。A.looked看；B.lasted 持续；C.concerned关心，关注；D.began开始。根据后面的语境“老人盼着蝴蝶的翅膀会变大展开”，可知，老人非常关心蝴蝶。be concerned about为固定搭配，意为“关心”，故选C。13A.enlarge Bshorten Cfrighten Ddarken答案：
13、A解析：考查动词辨析。A.enlarge 扩大；B.shorten缩短；C.frighten 使害怕；D.darken变暗。由上文对蝴蝶的描写可知，此处是指老人盼望着蝴蝶的翅膀能变大(enlarge)展开，以支撑它的身体。故选A。14A.At present BIn ruinsCIn fact DOn purpose答案：C解析：考查短语辨析。A.At present目前，现在；B.In ruins 成为废墟；C.In fact事实上；D.On purpose故意地。根据语境及常识可知，事实上(In fact)这只蝴蝶在它的余生中只能拖着肿胀的身体和皱缩的翅膀爬行，故选C。15A.run Bf
14、ly Cmove Dwalk答案：B解析：考查动词辨析。A.run 跑；B.fly飞；C.move 移动；D.walk散步。根据前文内容“the butterfly spent the rest of its life crawling”，可知，这只蝴蝶永远不能飞(fly)了。故选B。16A.wing Btail Chead Dcocoon答案：D解析：考查名词辨析。A.wing翅膀；B.tail尾巴；C.head头；D.cocoon蚕茧，茧。根据常识及前文的内容可知茧的束缚和挣扎是必要的。故选D。17A.go for Bgo throughCgo away Dgo into答案：B解析：考查
15、动词短语辨析。A.go for追求；B.go through穿过，经历；C.go away走开；D.go into进入，调查。前文“it struggled to force its body through that little hole”提示，可知此处是指蝴蝶穿过(go through)小裂缝，破茧而出。故选B。18A.freedom Btrack Cloneliness Droute答案：A解析：考查名词辨析。A.freedom自由；B.track轨迹；C.loneliness孤独，寂寞；D.route路，路线。根据语境可知，蝴蝶一旦摆脱了茧的束缚，就获得了自由(freedom)，故选
16、A。19A.struggles BcaresCcracks Dinjuries答案：A解析：考查名词辨析。A.struggles斗争，奋斗，努力；B.cares 关心，在意；C.cracks裂缝； Dinjuries伤害。根据前文中的“the restricting (限制)_16_ and the struggle required”可知，“挣扎(struggles)在生活中是必要的”，故选A。20A.weak Bhopeful Cjoyful Dstrong答案：D解析：考查形容词辨析。 Aweak弱的；B.hopeful有希望的；C.joyful快乐的；D.strong强壮的。此处是指“
17、如果我们的一生不经历任何的挑战，我们就会变得软弱，就不可能变得我们本应有的那么强壮(strong)”。分析选项可知D符合题意，故选D。.语法填空The giant panda _1_(love) by people throughout the world.Chinese scientists _2_(recent) had a chance to study a wild female panda with a newborn baby.She was a very _3_(care) mother.For 25 days，she never left her baby，not even t
18、o find something _4_(eat)！She would not let any other pandas come near.She licked the baby constantly to keep it clean.Any smell might attract natural _5_(enemy) that would try to eat the little panda.The mother held the baby in her front paws much the way a human does._6_ it cried，she rocked it bac
19、k and forth and gave it little comforting pats.The mother continued to care for the young panda _7_ more than two years.By that time，the panda no longer needed _8_(it) mother for food.However，it stayed with her and learned about the ways of the forest.Then，after two and a half years，the mother _9_(d
20、rive) the young panda away.It was time for her to have a new baby，_10_ it was also time for the young panda to be independent.熊猫是全世界的人们都喜欢的动物。本文主要介绍了一只大熊猫照顾熊猫幼崽的情况。1is loved解析：句意：大熊猫被全世界的人们所喜爱。设空处在句中作谓语，与主语The giant panda之间是被动关系，本句陈述的是一般性的事实。所以应用一般现在时的被动语态。故填is loved。2recently解析：设空处修饰动词had，应用副词。故用re
21、cently。3caring/careful解析：此处修饰名词mother，应用形容词作定语。caring意为“关心他人的”；careful意为“细心的”。二者均符合语境，故填caring/careful。4to eat解析：设空处作不定代词的定语，应用动词不定式形式，something to eat意为“吃的东西”。故填to eat。5enemies解析：enemy是可数名词，此处指不止一个天敌，所以用复数enemies。6When/If解析：句意为：当/如果熊猫幼崽哭闹时，她就会前后摇动此处既可用When引导时间状语从句，也可用If引导条件状语从句。故填When/If。7for解析：句意：熊猫妈妈继续照顾了熊猫幼崽两年多。“for时间段”表示“一段时间”。故填for。8its解析：句意：到那时，小熊猫不再需要熊猫妈妈提供食物。设空处修饰名词mother，应用形容词性物主代词。故填its。9drove解析：句意：然后两年半后，熊猫妈妈将小熊猫赶走了。drive是谓语动词，根据句意及语境可知此处应用一般过去时。故用drove。10and解析：句意：这是她该有一个新宝宝的时候了，同时也是小熊猫独立的时候了。设空处前后为并列关系。故填and。
