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四级完型填空模拟训练(一) As the plane circled over the airport, everyone sensed that something was wrong.The plane was moving unsteadily through the air, and 1 the passengers had fastened their seat belts, they were suddenly 2 forward.At that moment, the air-hostess 3 .She looked very pale, but was quite 4 .Speaking quickly but almost in a whisper, she 5 everyone that the pilot had 6 and asked if any of the passengers knew anything about machines or at 7 how to drive a car.After a moments 8 , a man got up and followed the hostesssintosthe pilot's cabin.Moving the pilot 9 , the man took his seat and listened carefully to the 10 instructions that were being sent by radio from the airport 11 .The plane was now dangerously close 12 the ground, but to everyone's 13 , it soon began to climb.The man had to 14 the airport several times insgroupsto become 15 with the controls of the plane. 16 the danger had not yet passed.The terrible 17 came when he had to land.Following 18 , the man guided the plane toward the airfield.It shook violently 19 it touched the ground and then moved rapidly 20 the runway and after a long run it stopped safely. 1.A.although B.while C.therefore D.then 2.A.shifted B.thrown C.put D.moved 3.A.showed B.presented C.exposed D.appeared 4.A.well B.still C.calm D.quiet 5.A.inquired B.insured C.informed D.instructed 6.A.fallen B.failed C.faded D.fainted 7.A.best B.least C.length D.first 8.A.hesitation B.surprise C.doubt D.delay 9.A.back B.aside C.about D.off 10.A.patient B.anxious C.urgent D.nervous 11.A.beneath B.under C.down D.below 12.A.to B.by C.near D.on 13.A.horror B.trust C.pleasure D.relief 14.A.surround B.circle C.observe D.view 15.A.intimate B.familiar C.understood D.close 16.A.Then B.Therefore C.But D.Moreover 17.A.moment B.movement C.idea D.affair 18.A.impression B.information C.inspections D.instructions 19.A.as B.unless C.while D.so 20.A.around B.over C.along D.above [NextPage] 答案+解说: 1. 【答案】A 【解析】本句意为尽管乘客们都已经系好安全带,他们还是被突然向前抛去。Although尽管,引导让步状语从句,符合句意。while当……时候;therefore因此;then接着、然后。 2. 【答案】B 【解析】根据上题注释,这里选择throw扔、抛,最为合适。shift转移;move移动。 3. 【答案】D 【解析】show展示、表明;present呈现、陈述,及物动词;expose暴露。appear出现,符合句意。 4. 【答案】C 【解析】well健康的;still静止的;calm镇静的;quiet安静的。前句说她看上去脸色苍白,后半句进行转折,calm最符合句意。 5. 【答案】C 【解析】inform通知、告诉,符合句意。inquire询问;insure保险、投保,常与aginst连用;instruct指示、指令。 6. 【答案】D 【解析】fallen摔倒、跌落;fail失败;fade衰弱(视力、听觉、记忆);faint昏迷、晕倒。D项最符合句意。 7. 【答案】B 【解析】at best最多、至多;at least至少;at length详细地;at first开始、最先。at least最符合句意。 8. 【答案】A 【解析】hesitation犹豫;surprise吃惊;doubt疑问;delay延迟。hesitation最符合句意。 9. 【答案】B 【解析】本句意为把飞行员挪到一边。aside意为一边、旁边,符合句意。back向后;about到处;move off指车辆启程。 10. 【答案】C 【解析】本句意为:这个人坐到飞行员的座位上,认真听发自下面机场通过无线电发出的紧急指令。patient耐心的;anxious焦急的;nervous紧张的,都不符合句意。只urgent合适。 11. 【答案】D 【解析】beneath和under为介词,后面必需接名词。down向下地,副词。below在下方地,副词,符合句意。 12. 【答案】A 【解析】close与介词to连用,意为近的。其他介词不与close搭配。 13. 【答案】D 【解析】horror恐惧;trust信任;pleasure愉快;relief(痛苦、忧虑)解除。to one?s relief意为让某人松了一口气,最符合句意。 14. 【答案】B 【解析】surround包围;circle盘旋;observe观察;view认为。此处选择circle,最符合句意。 15. 【答案】B 【解析】be familiar with为固定搭配,意为熟悉,排除其他选项。 16. 【答案】C 【解析】本句意为危险还没过去,与前句形成转折关系。选项中then表顺承,therefore表结果,but表转折,moreover表递进。 17. 【答案】A 【解析】根据句意推断,空格处所填词应与when he had做同位语,故moment符合句意。movement运动,idea想法,affair事件。 18. 【答案】D 【解析】following…这个分词的逻辑主语应为the man,本句意思应为,这个人遵照指令,驾驶飞机朝机场飞去。impression意为印象,information消息,inspections视察,instructions指令。 19. 【答案】A 【解析】as当……的时候,符合句意。unless除非。while当……时候,它引导的从句动作时间比as引导从句动作的时间要长。So因此,表结果,不符合句意。 20. 【答案】C 【解析】本句意为:飞机沿着跑道滑行了很长一段距离后,安全地停下来了。move along是沿着……移动的意思。around在……周围,over在……之上,above在……上方。只有along符合句意。 [NextPage] 四级完型填空模拟训练(二) Space is a dangerous place, not only because of meteors(流星) but also because of rays from the sun and other stars.The atmosphere again acts 1 our protective blanket on 2 .Light gets through, and this is essential 3 plants to make the food which we 4 .Heat, 5 , makes our environments tolerable and some ultraviolet rays(紫外线的) penetrate the 6 .Cosmic(宇宙的) rays of various kinds come 7 the air from outer space, but 8 quantities of radiation from the sun are screened off. 9 men leave the atmosphere they are 10 to this radiation; 11 their spacesuits or the walls of their spacecraft, if they are inside, 12 prevent a lot of radiation damage.Radiation is the greatest known danger to explorers in 13 .Doses of radiation are measured in 14 called“rems (雷目)”.We all 15 radiation here on earth from the sun, from cosmic rays and from radioactive minerals.The“ 16 ”dose of radiation that we receive each year is about two millirems; it 17 according toswheresyou live, and this is a very rough estimate.Scientists have reason to think 18 a man can 19 far more radiation 20 without being damaged; the figure of 60 rems has been agreed. 1.A.for B.with C.on D.as 2.A.stars B.sun C.earth D.space 3.A.with B.from C.under D.for 4.A.use B.live C.eat D.get 5.A.again B.also C.besides D.too 6.A.environment B.space C.atmosphere D.earth 7.A.across B.to C.from D.through 8.A.valid B.enormous C.various D.proper 9.A.As soon as B.As well as C.As much as D.As possible as 10.A.shown B.exposed C.faced D.covered 11.A.but B.because C.so D.so that 12.A.get B.make C.have D.do 13.A.earth B.atmosphere C.space D.environment 14.A.pieces B.units C.parts D.elements 15.A.receive B.accept C.bring D.catch 16.A.conventional B.commonC.general D.normal 17.A.shifts B.converts C.modifies D.varies 18.A.what B.which C.that D.why 19.A.put up with B.keep up with C.come up with D.catch up with 20.A.from B.than C.as D.away [NextPage] 答案+解说: 1. 【答案】D 【解析】act as“充当、起……作用”;act for“代表、代理”;act on“按照”。本句意为大气层起到保护伞的作用。 2. 【答案】C 【解析】见上题分析。 3. 【答案】D 【解析】be essential for“对……来说是首要的、基础的”,固定搭配。 4. 【答案】C 【解析】只有eat与先行词food和定语从句which we…搭配。 5. 【答案】D 【解析】本句意为:热不仅使我们的生产环境温度适宜,而且紫外线也能穿透大气。also一般紧跟动词;besides一般用在句前;too可用在句中,用逗号隔开。 6. 【答案】C 【解析】根据上题所讲,penetrate这个动词后面应接atmosphere“大气”这个名词。 7. 【答案】D 【解析】这里的come through相当于penetrate,穿透。come across“偶遇”;come to“来到”;come from“来自”。本句意为:各类来自外部空间的宇宙射线穿透大气层……,故选come through。 8. 【答案】B 【解析】Valid有效的;various各种各样的;proper合适的。在四个选项中只有enormous表示“大量的”意思。 9. 【答案】A 【解析】as soon as“只要”;as well as“除……之外”;as much as“和……一样多”;as possible as“尽可能的”。 10. 【答案】B 【解析】be exposed to“暴露于”,show“展示”;face“面对”。 11. 【答案】A 【解析】本句前半句的意思是:“人们一离开大气层就会接触射线”;后半句意思是:“他们的太空服和太空船会阻止射线造成的损害”。前后应该是转折关系,故用but。 12. 【答案】D 【解析】Do +动词原型的结构表示强调谓语动词。 13. 【答案】C 【解析】由radiation和explorers可推测,应选space(太空)。本句意为射线是探险者在太空遇见的已知的最大危险。 14. 【答案】B 【解析】unit“单位、单元”;element“元素”;part“部分”;piece“碎片”本句意为:射线的多少可以以雷目这个测量单位测量。 15. 【答案】A 【解析】receive表示客观收到;accept表示主观接受。我们受到的辐射并非主观接受。 16. 【答案】D 【解析】conventional“传统的”;common“共同的、普通的”;general“一般的、总体的”;normal“正常的”。本句意为:我们每年接受的正常辐射量……,故选normal。 17. 【答案】D 【解析】shift“移动”;convert“转换”;modify“修改”;vary“变化”。根据句意,所处地点不同,所受辐射量也不一样……,故选varies. 18. 【答案】C 【解析】本句应填入引导宾语从句的代词,而从句不缺少主语和宾语,因而不选择what和which,又加之主句是陈述语气,故选择that。 19. 【答案】A 【解析】put up with“忍受”,固定搭配。keep up with和catch up with意为跟上,come up with意为提出。 20. 【答案】B 【解析】more (radiation)后应加than。 [NextPage] 四级完型填空模拟训练(三) Children model themselves largely on their parents.They do so mainly through identification.Children identify 1 a parent when they believe they have the qualities and feelings that are 2 of that parent.The things parents do and say—and the 3 they do and say to them—therefore strongly influence a child's 4 .However, parents must consistently behave like the type of 5 they want their child to become. A parent's actions 6 affect the self?image that a child forms 7 identification. Children who see mainly positive qualities in their 8 will likely learn to see themselves in a positive way.Children who observe chiefly 9 qualities in their parents will have difficulty 10 positive qualities in themselves.Children may 11 their self?image, however, as they become increasingly 12 by peersgroupsstandards before they reach 13 . Isolated events, 13 dramatic ones, do not necessarily have a permanent 14 on a child's behavior.Children interpret such events according to their established attitudes and previous training.Children who know they are loved can, 15 , accept the divorce of their parent's or a parents early 16 .But if children feel unloved, they may interpret such events 17 a sign of rejection or punishment. In the same way, all children are not influenced 18 by toys and games, reading matter, and television programs. 19 in the case of a dramatic change in family relations, the 20 of an activity or experience depends on how the child interprets it. 1.A.to B.with C.around D.for 2.A.informed B.characteristic C.conceived D.indicative 3.A.gesture B.expression C.way D.extent 4.A.behavior B.words C.mood D.reactions 5.A.person B.humans C.creatures D.adult 6.A.in turn B.nevertheless C.also D.as a result 7.A.before B.besides C.with D.through 8.A.eyes B.par rents C.peers D.behaviors 9.A.negative B.cheerful C.various D.complex 10.A.see B.seeing C.to see D.to seeing 11.A.modify B.copy C.give up D.continue 12.A.mature B.influenced C.unique D.independent 13.A.not B.besides C.even D.finally 14.A.idea B.wonder C.stamp D.effect 15.A.luckily B.for example C.at most D.theoretically 16.A.death B.rewards C.advice D.teaching 17.A.as B.being C.of D.for 18.A.even B.at all C.alike D.as a whole 19.A.Oh B.Alas C.Right D.As 20.A.result B.effect C.scale D.cause [NextPage] 答案+解说: 1. 【答案】B 【解析】identify与with连用,意为“把……和……联系起来”。 2. 【答案】B 【解析】文中的意思是“……代表他父母特点的品质和情感”。Inform“通知”;conceive“想象”;indicative“指示的”;characteristic“特点、特性”。 3. 【答案】C 【解析】这里way是指父母的行为方式。gesture手势,expression表情,extent范围,这三项与上行文不符。 4. 【答案】A 【解析】这里是说父母的行为方式对孩子的行为影响强烈。behavior行为,words语言,mood心情,reactions反应,均不符合题意。 5. 【答案】A 【解析】这里是说父母必须始终如一地表现出想让他们的孩子成为的那种类型的人。human指人类,creatures指生物,adult指成年人。 6. 【答案】C 【解析】前面是说父母的言行会强烈地影响孩子的行为,这里是说父母的言行还影响孩子的自我形象,所以用连词also。in turn依次;nevertheless然而;as a result结果。 7. 【答案】D 【解析】这里是说孩子通过鉴别身份形成自我形象,因此选择through。 8. 【答案】B 【解析】根据下文:children who observe chiefly negative qualities in their parents…,可以看出答案。 9. 【答案】A 【解析】由上句positive可以推测出此处要选其反义词negative。 10. 【答案】B 【解析】have difficulty(in)doing sth.“做……有困难”,固定用法。 11. 【答案】A 【解析】由however可以看出,这句话的意思是对前面“子女的自我形象要受到父母的言行影响”的转折。modify“修改、修饰”;give up“放弃”。copy和continue不符合文义。 12. 【答案】B 【解析】influenced“受影响的”;mature“成熟的”;unique“惟一的”;independent“独立的”。句后用by…作介词短语,故此处需要一个过去分词。 13. 【答案】C 【解析】这里是说“孤立的事件,甚至是富有戏剧性的事,都不一定会对孩子的行为产生永久的影响”。 14. 【答案】 D 【解析】have an effect on“对……产生影响”,固定搭配。 15.【答案】B 【解析】逗号后面的一句是对前句的解释,是举例说明,故选for example。 16. 【答案】A 【解析】这里or与连接的两个词都应是意义相似的令人不愉快的事,选项中与divorce相对应的词只有death。 17. 【答案】A 【解析】interpret与as搭配,意为“把……理解为”。 18. 【答案】C 【解析】这句是说“并不是所有的孩子同样地都受到玩具、游戏、读物、电视节目的影响。alike“同样地”,意思最接近。 19. 【答案】D 【解析】as“正如……”;A、B项选择是感叹词,后面多用逗号。Right在意思上不合适。 20. 【答案】B 【解析】本句意为:家庭关系的突然变化或某种经历对孩子的影响取决于他们对这些事如何理解。result“结果”;effect“影响”;scale“刻度”;cause“原因” |
[发布者:qiuyu] | |||
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