1、Unit 3 The world of science单句语法填空练习基础词汇变形1._adj.重要的，影响深远的 significance n. 重要2.injure vt. 受伤_ n. 受伤，伤口 _ adj. 受伤的3.accuracy n. 精确 _ adj. 精确的4. _ n. 少数 minor adj. 小的5. origin n. 起源_adj. 起初的6. _n. 压力press v.压 7._ n. 减轻，缓解relieve v. 减轻，缓解8. flexibility n. 灵活性_ adj. 灵活的，柔韧的flexibly adv.灵活地9.wear v. 穿戴_e
2、adj. 可穿戴的10.able adj. 能的ability n. 能力_ adj. 有能力的11.declare v.宣告，声明_n. 宣告，声明12. _ n.附加 attach v. 系，贴13. conduct v. 传导，指导，执行 _ n.导体，指挥者14. science n.科学_adj.科学的scientist n. 科学家15.account n.记述，描述，账户 _ n. 会计一、用单词的适当形式完成句子1After three weeks discussion, they will sign the _(declare) tomorrow. 2The scientis
3、t devoted himself_(entire) to his research.3The discovery of the new drug is _(significance) for people suffering from heart disease. 4The _(origin) Venice Carnival came to an end about 200 years ago. 5Experts suggest that parents should let their children do tasks that they are capable _by themselv
4、es, which will help children to build confidence.6Technological advances mean more information can be delivered online rapidly and _(flexible). 7The job was _(virtual) completed by the end of the week. 8He passionately desired _ (continue) his career. 9He enjoyed the _(flexible) of his working arran
5、gement. 10The blanket will provide _(addition)warmth and comfort in bed. 11Kids dont understand how technology can be applied to careers in addition to _ (compute). 12So far, about 100 people _ (application) for this job position. 13_instance, the problem of global warming is caused by greenhouse ga
6、ses. 14When you took part in summer camp, youd better keep an account _the daily activities. 15The important task will come to_end this week. 16Mike Taylor discovered a brand-new species of dinosaur, while_ (conduct) research at the Natural History Museum in the UK. 17Both students and parents appre
7、ciate the great importance schools have attached _ eyesight protection. 18The _ (significant) for college students of doing a part-time job means more than money. 19He was _(surround) by the smiling faces of his friends.20When we reached the scene of the accident, we were told that the _ (injure) ha
8、d been sent to the nearest hospital. 21The police believe Derek gave a fairly accurate_(accountant)of what happened. 22She chatted for a few minutes about the qualities she considered _ (desire) in a secretary. 23Writing _(accurate) is the best way to make yourself a suitable news article writer. 24
9、_(significant), he did not deny that there might be an election.25It is _ (significance) that he changed his will only days before his death. 26She cant move those boxes _(stuff) full of books. 27Efforts are being made to test whether the approach to the research is _ (science). 28With a note _ (att
10、ach) to the gift inside the package, it expressed Toms best wishes to me. 29Over the past 20 years, the Internet _ (help) change our world in one way or another for the better. 30The job market has changed and our approaches to _(find)work must change as well. 31Ever since he moved there, he_ (bury)
11、 himself in his research work. 32This is the first time we _ (see) a film in the cinema together as a family.33A habit which slows down the speed of reading is vocalizationsounding each word either orally or _ (mental) as one reads. 34I opened _ account after I made $1,000 by doing a part-time job d
12、uring the summer vacation. 35She ranks first among the countrys leading_(conduct). 36The gas _ (run) out already, so we need to get some supply now. 37The population of this town _(have) grown to more than twice what it was in 1949. 38The blood on his shoes was a _(prove) of his guilt. 39It turns ou
13、t that just looking at green, growing things can reduce stress, lower blood _ (press), and put people into a better mood (情绪). 40He has made _ his mind to overcome his shortcomings. 41The doctor can _ him for his bad cold, but cant cure him of the cancer.(treat)（用适当的形式填空）42If its caught before it sp
14、reads below the skins surface, its highly _ (cure). 43Their medical problems are basically physical_ origin. 44Virtual _(real), VR for short, can be realised through special devices and bring us amazing experiences. 45He _ (flash) the light in my eyes, and I got annoyed. 46It is the third time that
15、Tom _ (visit) the Forbidden City. 47The quality of our goods is far _comparison. 48The new manager _ (strength) the side by bringing in several younger players recently. 49Those who have a masters degree and are _(brilliance) enough can have the opportunity to work in this department. 50He _ (press)
16、 the button to make people aware of the danger. 参考答案：基础词汇变形1.Significant adj.重要的，影响深远的 significance n. 重要2.injure vt. 受伤injury n. 受伤，伤口 injured adj. 受伤的3.accuracy n. 精确 accurate adj. 精确的4. minority n. 少数 minor adj. 小的5. origin n. 起源 original adj. 起初的6. pressure n. 压力press v.压 7. relief n. 减轻，缓解relie
17、ve v. 减轻，缓解8. flexibility n. 灵活性flexible adj. 灵活的，柔韧的flexibly adv.灵活地9.wear v. 穿戴wearable adj. 可穿戴的10.able adj. 能的ability n. 能力capable adj. 有能力的11.declare v.宣告，声明declaration n. 宣告，声明12. attachment n.附加 attach v. 系，贴13. conduct v. 传导，指导，执行 conductor n.导体，指挥者14. science n.科学scientific adj.科学的scientist
18、 n. 科学家15.account n.记述，描述，账户 accountant n. 会计1declaration【详解】考查名词。句意：经过三个星期的讨论，他们将在明天签署声明。空格处用名词作宾语，declare的名词是declaration，意为“声明”，此处指一份声明，因此空格处用单数，故填declaration。2entirely【详解】考查副词。句意：这位科学家全身心投入到他的研究中。分析句子结构，空处修饰动词短语devote oneself to，应使用副词，故填entirely。3significant【详解】考查形容词。句意：这种新药的发现对心脏病患者来说很有意义。 分析句子结
19、构，空白处在句子中作表语，应使用形容词，故填significant。4original【详解】考查形容词。句意：最初的威尼斯狂欢节大约在200年前就结束了。修饰Venice Carnival用形容词，original意为“最初的”。故填original。5of【详解】考查介词。句意：专家建议，父母应该让孩子做他们自己能做的任务，这将有助于孩子建立自信。此处考查短语be capable of，意为“有能力做”，设空处应用介词of。故填of。6flexibly【详解】考查副词。句意：技术进步意味着更多的信息可以在网上快速灵活地传递。此处与rapidly并列，因此用副词形式。故填flexibly。7
20、virtually【详解】考查副词。句意：这项工作到本周末几乎完成了。分析句意可知，此处使用形容词virtual“几乎的”的副词形式，因为其用于修饰谓语动词was completed“被完成”。故填virtually。8to continue【详解】考查不定式。句意：他热切地希望继续他的事业。desire to do是固定短语，意为“渴望做某事”，因此空格处是不定式to continue。故填to continue。9flexibility【详解】考查名词。句意：他喜欢他的工作安排的灵活性。设空处为名词作宾语，根据提示词，故填flexibility。10additional【详解】考查形容词。
21、句意：毯子将在床上提供额外的温暖和舒适。根据句意及句子结构，空后名词，可知空处为形容词做定语。addition的形容词为additional，故填additional。11computing【详解】考查名词。句意：孩子们不理解除了计算机之外，技术如何应用于职业。空前有介词短语in addition to，后接所给词的名词形式，computing“计算机技术”符合题意。故填computing。12have applied【详解】考查动词时态。句意：到目前为止，大约有100人申请了这个职位。根据时间状语So far，此处应用其动词的apply的现在完成时作谓语。主谓一致，故填have applie
22、d。13For【详解】考查固定短语。句意：例如，全球变暖的问题是由温室气体引起的。表示“例如”短语为for instance。句首单词首字母要大写。故填For。14of【详解】考查固定短语。句意：当你参加夏令营时，你最好把日常活动记下来。短语keep an account of，表示“记录”。故填of。15an【详解】考查固定短语。句意：这项重要的任务将于本周结束。come to an end结束，是固定短语。故填an。16conducting【详解】考查状语从句的省略和时态。句意：迈克泰勒在英国自然历史博物馆进行研究时发现了一种全新的恐龙物种。分析句子可知，句子为“while”引导的时间状语
23、从句；结合语境，表示过去正在发生的事，应用过去进行时，从句主语和主句主语一致，即“Mike Taylor”，且从句谓语含有“be”，即“was”，故可省略从句主语和“was”，“conduct”意为“实施，执行”，动词词性，空格处应用“conduct”的现在分词“conducting”。故填conducting。17to【详解】考查介词。句意：父母和学生都欣赏学校对视力保护的重视。根据attach great importance to（重视）可知空格处填to。故填to。18significance【详解】考查名词。句意：大学生做兼职的意义不仅仅是为了钱。作主语，应用名词significanc
24、e，不可数。故填significance。19surrounded【详解】考查语态。句意：他周围都是朋友们的笑脸。主语与谓语surround构成被动关系，结合上文was可知为一般过去时的被动语态，故填surrounded。20injured【详解】考查形容词。句意：当我们到达事故现场时，我们被告知伤者已被送往最近的医院。分析句子结构可知，空处作主语，表示“伤者”，“the+形容词原级”表示一类人，所以此处用动词injure(使受伤)的形容词injured(受伤的)，the injured表示“受伤的人；伤者”，故填injured。21account【详解】考查名词。句意：警方相信德里克对所发生
25、的事情作了相当准确的描述。分析可知，空处应用名词作宾语，结合句意，account“描述”符合题意，冠词a提示用其单数形式。故填account。22desirable【详解】考查形容词。句意：她聊了几分钟，谈到她认为作为一名秘书值得拥有的品质。分析句式结构可知，she considered是省略引导词的定语从句，qualities是先行词，且在后面的定语从句中做consider的宾语，所以空格处用形容词作宾语补足语表状态。故填desirable。23accurately【详解】考查副词。句意：准确的写作是让自己成为一个合适的新闻文章作者的最好方法。修饰动词write应用副词accurately，
26、作状语。故填accurately。24Significantly【详解】考查副词。句意：值得注意的是，他没有否认可能会有一场选举。此处应用副词修饰整个句子，形容词significant的副词为significantly，意为“值得注意的是”，单词位于句首，首字母大写，故填Significantly。25significant【详解】考查形容词。句意：值得注意的是，他在去世前改变了遗嘱。根据句子结构可知，此处应填形容词significant，表示“值得注意的，重要的”，作表语。故填significant。26stuffed【详解】考查非谓语动词。句意：她搬不动那些装满书的箱子。分析句子结构可知s
27、tuff在句中应用非谓语动词形式，与逻辑主语boxes构成被动关系，故用过去分词作定语。故填stuffed。27scientific【详解】考查形容词。句意：人们正在努力检验这种研究方法是否是科学的。分析句子可知，设空处应填形容词作表语，再结合句意“科学的”。故填scientific。28attached【详解】考查非谓语动词。句意：包裹里的礼物上贴着一张纸条，表达了汤姆对我最好的祝愿。分析句子可知，“With a note (attach) to the gift inside the package”是“with复合结构”，动词attach作宾语note的补足语，是非谓语动词，与其逻辑主语
28、note之间是被动关系，所以用过去分词表被动。故填attached。29has helped【详解】考查动词时态。句意：在过去的20年里，互联网以这样或那样的方式改变了我们的世界，使其变得更好。分析句子结构，此处作谓语动词。根据Over the past 20 years，动词用现在完成时态，主语the Internet是单数，谓语动词用单数形式。故填has helped。30finding【详解】考查动名词。句意：就业市场已经改变，我们找工作的方式也必须改变。approach作名词时意为“方法，途径”，approach to.意思是“的方法/途径”，其中to是介词，其后常跟动名词形式。故填f
29、inding。31has buried【详解】考查动词时态和主谓一致。句意：自从他搬到那里以后，他就埋头于他的研究工作。分析句子结构可知，本句是复合句，主句当中缺少谓语动词，所以bury做主句谓语，根据标志词Ever since可知，应该用现在完成时，主句主语是he，与bury是主动关系，其为第三人称单数。故填has buried。32have seen【详解】考查时态。句意：这是第一次我们全家一起在电影院看电影。固定句式：This is the first time (that) .，从句要用现在完成时；主语we是复数，所以要用have seen。故填have seen。33mentally
30、【详解】考查副词。句意：一个减缓阅读速度的习惯是发声在阅读时，口头或精神上读出每个单词。根据“or”前的“orally”可知，空格处应用副词，在句中作状语，“mental”意为“精神的”，形容词词性，对应的副词为“mentally”，意为“精神上”。故填mentally。34an【详解】考查冠词。句意：我在暑假做兼职赚了1000美元后开了个账户。分析句意再根据空格后的名词account可知，此处用不定冠词an泛指“一个账户”符合语境。account 首字母的发音为元音音素。故填an。35conductors【详解】考查名词。句意：她是这个国家首屈一指的指挥家。根据“She ranks firs
31、t ”可知，空处需要填表示人身份的名词作介词among 的宾语，且为复数意义，故填conductors。36has run【详解】考查动词时态和主谓一致。句意：汽油已经用完了，所以我们现在得去加油了。结合句意以及already可知，设空处对应时态应为现在完成时，强调用完汽油这件事对现在造成的影响。因为主语gas是第三人称单数，所以谓语动词也应用单数形式。故填has run。37has【详解】考查主谓一致。句意：这个城镇的人口已经增长到1949年的两倍多了。设空处在句中与后面的grown一起构成谓语，此处是一个现在完成时have / has done的结构，主语为the population o
32、f this town，单数形式，故谓语动词也应用单数形式。故填has。38proof【详解】考查名词。句意：他鞋子上的血是他犯罪的证据。根据句子结构，空处应填名词作表语，proof作“证据”讲时是可数名词，冠词a提示用其单数形式。故填proof。39pressure【详解】考查名词。句意：事实证明，只看绿色的、生长的东西就可以减轻压力，降低血压，让人们情绪更好。分析句子可知，空格处应用名词，作“lower”的宾语，“press”意为“按，压”，动词词性，作名词时意为“印刷媒体”，不符合语境，应用“pressure”，意为“压力”，为不可数名词，“blood pressure”意为“血压”。故
33、填pressure。40up【详解】考查固定短语。句意：他已下定决心克服他自己的缺点。make up ones mind to do是固定短语，意为“下定决心做某事”，故填up。41treat【详解】考查情态动词+动词原形。句意：医生可以治疗他的重感冒，但不能治愈他的癌症。treat sb for sth，治疗某人的；情态动词 can后面加动词原形；故填treat。42curable【详解】考查形容词。句意：如果在它扩散到皮肤表面以下前被发现，它是高度可治愈的。分析句子可知，空格处应用形容词，作表语，“cure”意为“治愈”，动词词性，对应的形容词为“curable”，意为“可治愈的”。故填c
34、urable。43in【详解】考查介词。句意：他们的病症基本是由身体原因引起的。固定短语in origin意为“在起因上，在源头上，在来源上”，符合句意。故填in 。44Reality【详解】考查名词。句意：虚拟现实，简称VR，可以通过特殊的设备实现，给我们带来惊人的体验。virtual为形容词，修饰名词，所以空处用名词reality(现实)，Virtual Reality为专有名词，首字母大写。故填Reality。45flashed【详解】考查动词的时态。句意：他朝我的眼睛闪了一下光，我很生气。分析句式结构可知，空格处是谓语的位置，再根据下文的got可知，本句的时态是一般过去时，谓语动词应该
35、与got保持一致，所以用动词的过去式。故填flashed。46has visited【详解】考查动词时态。句意：这是汤姆第三次参观故宫。It is the third time that.为固定句型，that从句中使用现在完成时，主语为Tom，助动词用has。故填has visited。47beyond【详解】考查介词。句意：我们产品的质量是无与伦比的。根据句意及所给句子可知，此处应用介词beyond“超出（范围）”。故填beyond。48has strengthened【详解】考查动词和时态。句意：新教练最近引进了几名年轻队员，增强了队伍的实力。分析句子可知，空格处单词作谓语，应用动词，“s
36、trength”意为“力量”，名词词性，对应的动词为“strengthen”，意为“增强”，根据句中“recently”可知，句子应用现在完成时，“manager”和“has”连用，“strengthen”的过去分词为“strengthened”，故空格处应用“has strengthened”。故填has strengthened。49brilliant【详解】考查形容词。句意：那些拥有硕士学位并且足够聪颖的人都有机会在这个部门工作。副词enough可修饰副词和形容词，空前为系动词are，故设空处应用形容词，brilliance的形容词为brilliant，意为“才华横溢的，聪颖的”，作表语。故填brilliant。50pressed【详解】考查谓语动词。句意：他按下按钮以使人们意识到危险。设空在句中做谓语，描述过去发生的事情，所以用一般过去时。故填 pressed。
