高二英语期末复习单元词汇基础过关练XB1 U5 Working the Land
姓名:___________班级:___________
一、单词拼写
1.We should unite to fight (贫困) and disease and build a better country.
2.There is a view that using (名人) can detract people from the problems at hand.
3.There is a (趋势) that more and more people choose to sharpen their skills.
4.As for chemical fertilisers, crops grown with them usually grow too fast to be rich in (营养) .
5.Inside there is usually more water than (必要的) minerals, and they often have less flavour as well.
6.There are alternative sources of (营养) to animal meat.
7.The new technology, if applied to rice growing, will help increase the grain (产量).
8.I want to (献身) myself to scientific research.
9.Plants get the (营养) from their son, to which they grow.
10.In Guangzhou, morning tea is an (必不可少的) part of the daily routine.
11.Humour has been an (极其重要,必不可少) part of human behaviour for thousands of years.
12.They were royally received in every (方面) .
13.It is quite surprising that some ideas in the science fiction have already become (现实)
14. (使确信) voters that he was capable, Donald Trump won the election.
15. (使信服) others of something is really a challenging task.
16.Our study does not tell farmers they should shift to (有机的) agriculture.
17.While the majority of the retired pursue a life of (悠闲), he favors occupying himself in serving others.
18.He had finally (说服) several customers of the advantages of his product.
19.The construction of China Space Station shows our country has (获得) great success in space science.20.Yuan Longping is generally (公认) as the “Father of Hybrid Rice”.
21.The rooms were spacious, with tall windows and high (屋顶).
22.Our plans were based on the (假定,假设) that everyone would be willing to help.
23.Good nutrition is (必要的) if patients are to make a quick recovery.
24.The (可替代的) energy won’t be used up.
25.She summed up the bills from the (食品杂货店) with great care.
26.Teenagers are still growing and their bodies need much (营养) to function well.
27.If you’re in need of a deadline (延长), simply explain the situation to the professor.
28.As is often the case, (贫困) and poor health often go hand in hand.
29.They learn well but seem to need time to (消化) information.
30.This is not imagination, but (现实), so you should treat it seriously.
二、语法填空
31. Mary has been away is still a question.
32. one of you breaks the window will have to pay for it.
33.The reality is the youth centre will have to close unless we find some new funding soon.
34. excited me most was something that happened during our military training.
35. (consume) rather than saving has become the central feature of contemporary society.
36.It is essential for us (set) our goal realistically.
37.If there is a (short) of sleep, you may not be able to see things clearly as usual.
38.In my opinion, parents should let their children do they should do alone.
39. we are fascinated by the sky is evident in ancient tales from around the world, such as that of Chang’e.
40.But perhaps is most significant is the way in which people have worked in harmony with nature.
41.It (estimate)that 1. 3 billion people will use English as either a first or a second language by 2050. 42. will happen in the world is difficult to predict.
43.As a matter of fact, water is now mostly safe (drink).
44.From the appearance, we can not tell the (differ) between the twins.
45.It is recommended the vaccine be administered in two doses(剂) to those aged 18 and over.
46.The government has called on people to reduce the amount of (chemical)used in food production.
47.Shortly after suffering from a massive earthquake and (reduce) to ruins, the city took on a new look. 48.When you are tired with study,do something for fun.It helps you get relaxed,which turn can help you study better.
49.—Would you like a cigarette —No. It’s several years I gave up smoking.
50.It’s also (entire) necessary for them to be able to complete their college education.
51.People tend to have a preference for (organic) grown vegetables.
52.Fast pace is now becoming one of the typical (特点) of urban life.
53.He will appeal to the state for an (extend) of unemployment benefits.
54.It’s jaw-dropping much perfectly good food is thrown away — from “ugly” (but quite eatable) vegetables rejected by grocers to large amounts of uneaten dishes thrown into restaurant garbage cans.
55.She returned only to find the house was in a mess but she had no idea was to blame.
56.The care of the soul is a gradual process which even the small details of life should be considered.
57.It takes sunscreen about fifteen minutes (start) working.
58. it was done without any modern machine was a mystery.
59.Is (organ) food really healthier Is it worth the expense
60.Our situation is (entire) different, so we should change ourselves.
三、选词填空
根据句意,选择单词或短语并以其适当形式填空。
devote...to..., be comprised of, deep down, dream up, far from, care for, fulfill one’s dream, open up
61.Success in life doesn’t happen by accident, which is the result of your time and energy what you’ve set out to do.
62.I thank all my friends and relatives who and supported me when I was in hospital.
63.Through my efforts, I became an A student and eventually of being admitted to my ideal university.
64.While his Chinese was perfect, the students were willing to communicate with him and listen to his lectures.
65.Einstein’s theory of relativity seemed hard to believe when he first introduced it, but it really the development of modern physics.
66. , I believe that hard work will lead to success, so I will go ahead and devote myself to work.
67.Life not only sunshine but also storms and we must be brave in front of difficulties.
68.He the elements of the novel and wrote them down in his notebook.
用所给词组的适当形式填空
far from;be comprised of; devote oneself to;deep down;in turn ;be essential to subscribe to; attend to;once and for all;be determined to do;trace…back to;break out
69.Setting the matter is of critical importance for them to start a new life.
70.I have never the view that schooldays are the happiest time of my life.
71.The nurse is so busy the patients that she has no time to date.
72.His fear of darkness a childhood experience.
73.The fire during the day and therefore almost no one was injured.
74. , I want to believe that diligence and virtue will lead to success while laziness and evil will lead to ruin.
75.Many online services are charging consumers high prices. On the contrary, they are free of charge.
76.We should environmental protection and ecological improvement.
77.People try to avoid transportation delays by using their own cars, and this creates further problems.
78.When it comes to health, a nutritious diet and exercise everyone.
根据句意,选择单词或短语并以其适当形式填空。
under control, break out, dozens of, rely on, come about, in terms of, for instance, bring sth to light, sum up, be committed to
79.If you want to get ahead in life, you must achieving your dreams.
80.His speech the present situation of economy.
81.The newly found papers will what really happened.
82. doctors and nurses have been working day and night for weeks.
83.You cannot rely on her, ,she arrived an hour late for an important meeting yesterday.
84.The value of a college education should not be measured money.
85.She has a mental toughness that did not by chance.
86.Both methods the accurate determination of the pressure of the gas.
87.It seemed the Cold War was about to again this weekend in Munich.
88.It took two hours to bring the fire .
短语填空
have a say, behind the wheel, in fact, contribute to, for instance, take responsibility for, instead of, be aware of, make it, give way to
89.If it is convenient for you, you should do more outdoor exercise, which can you keeping up a good state of mind.
90. , women are less likely to have high blood pressure or to die from heart attacks.
91.In no sense should you lose heart. Keep trying and you will sooner or later.
92.We want people to acquire the habit of using public transport their cars.
93.Who do you trust to our country’s defence
94.In Britain, cars coming from the right.
95.When visiting another country, you should those differences and respect them.
96.A great decline in young work force is likely to occur in China, .
97.The driver must have fallen asleep .
98.The company belongs to everyone, so all of us .
参考答案:
1.poverty
【详解】考查名词。句意:我们应该团结起来战胜贫困和疾病,建设一个更好的国家。根据汉语提示“贫困”,可知应填名词poverty,作宾语,为不可数名词。故填poverty。
2.celebrities
【详解】考查名词。句意:有一种观点认为,使用名人可以分散人们对手头问题的注意力。“名人”是celebrity,是可数名词,不止一个,因此空格处用复数,故填celebrities。
3.trend
【详解】考查名词。句意:有一种趋势是,越来越多的人选择提高自己的技能。根据空白处前面的冠词可知空白处应填名词,再根据汉语提示,表示“趋势”含义的名词为:trend,根据空白处前面的冠词a可知名词使用单数形式,故填trend。
4.nutrition
【详解】考查名词。句意:至于化肥,与之一起种植的作物通常生长得太快,营养不丰富。分析句子结构,根据空白处前面的介词in可知空白处应填名词,根据汉语提示,表示“营养”含义的名词为nutrition,不可数名词。故填nutrition。
5.essential
【详解】考查形容词。句意:里面的水通常比必需的矿物质多,而且它们的味道也往往更少。分析句子结构和意思可知,这里考查“必要的”对应的形容词essential,作定语,修饰后面的名词minerals。故填essential。
6.nutrition
【详解】考查名词。句意:除了动物肉,还有其他的营养来源。根据汉语意思“营养”可知应填名词nutrition,作宾语。故填nutrition。
7.output
【详解】考查名词。句意:这项新技术如果应用于水稻种植,将有助于提高粮食产量。根据汉语提示“产量”为output,the grain output为“粮食产量”,故填output。
8.devote
【详解】考查动词。句意:我想投身于科学研究所。投身为devote, want to do sth想要做某事。故填devote。
9.nutrition
【详解】考查名词。句意:植物从它们的儿子那里获得营养,它们生长在儿子那里。分析句子结构可知,空前是冠词,所以空处应填名词作宾语,根据所给中文提示词,应是nutrition意为“营养”。故填nutrition。
10.essential
【详解】考查形容词。句意:在广州,早茶是日常生活中必不可少的一部分。分析句子可知,此处用形容词作定语,表示“必不可少的”且空前有不定冠词an,此处应用essential。故填essential。
11.essential
【详解】考查形容词。句意:几千年来,幽默一直是人类行为的重要组成部分。名词part 前用形容词修饰。形容词“极其重要,必不可少”英文为essential。根据汉语提示及句意,故填essential。
12.aspect/respect
【详解】考查名词。句意:他们在各方面都受到了皇家般的欢迎。根据汉语提示“方面”可知,应填名词aspect/respect,every修饰可数名词单数形式。故填aspect/respect。
13.reality
【详解】考查名词。句意:令人惊讶的是,科幻小说中的一些想法已经变成了现实。根据汉语提示,表示“现实”,应用名词reality,表抽象意义,不可数,故填reality。
14.Convincing
【详解】考查现在分词。句意:唐纳德·特朗普让选民相信他有能力,赢得了选举。根据提示的汉语,表示“使确信”为动词convince,与逻辑主语Donald Trump之间为主动关系,所以此处使用现在分词形式作状语,位于句首,首字母需大写。故填Convincing。
15.Convincing
【详解】考查动名词。句意:说服别人相信某事确实是一项具有挑战性的任务。“使信服”是动词convince,空格处用动名词convincing作主语,位于句首,首字母大写,故填Convincing。
16.organic
【详解】考查形容词。句意:我们的研究没有告诉农民他们应该转向有机农业。分析句子结构以及汉语提示可知,空处需要形容词organic“有机的”,作定语修饰后面的名词。故填organic。
17.leisure
【详解】考查名词。句意:大多数退休人士追求的是一种悠闲的生活,而他更倾向于忙于服务他人。本空用名词leisure,表示“悠闲”,作of的宾语。故填leisure。
18.convinced
【详解】考查动词。句意:他终于使几位顾客相信了他产品的优点。根据汉语提示可知,此处应用动词convince(说服,使……相信),由助动词had可知,此处时态为过去完成时,动词应用过去分词形式,故填convinced。
19.attained
【详解】考查动词。句意:中国空间站的建设表明我国在空间科学方面取得了巨大的成功。根据“has”和句意可知,该句为现在完成时,空处应用动词的过去分词形式;attain为动词,表示“获得”,符合句意。故填attained。
20.recognized/regarded
【详解】考查动词以及语态。句意:袁隆平被公认为“杂交水稻之父”。根据汉语提示可知,应用动词recognize或regard,与主语构成被动关系,根据上文“Yuan Longping is generally”可知,本句时态为一般现在时的被动语态。故填recognized/regarded。
21.ceilings
【详解】考查名词。句意:这些屋子很宽敞,墙和屋顶都很高。根据所给句子和汉语提示推出是名词ceiling“屋顶”,作为介词with的宾语,该词是可数名词,根据前面的rooms“屋顶”可知,此处也需要是复数形式。故填ceilings
22.assumption
【详解】考查名词。句意:我们的计划是基于每个人都愿意帮忙的假设。横线前有定冠词the,设空处填名词作介词on宾语,结合汉语提示可知,此处填名词assumption“假设”,on the assumption that为固定搭配。故答案是assumption。
23.essential
【详解】考查形容词。句意:如果病人要快速康复,良好的营养是必不可少的。分析句子结构,空白处在句子中做表语表示属性,使用形容词,根据汉语提示,表示“必要的”含义的形容词为essential,符合句意,故填essential。
24.alternative
【详解】考查形容词。句意:替代能源不会被耗尽。根据句意及汉语提示可知,此处使用形容词alternative,修饰名词energy,作定语。故填alternative。
25.grocery
【详解】考查名词。句意:她非常仔细地汇总了杂货店的账单。根据汉语提示可知应用名词grocery,作宾语,此处指她汇总账单的那个杂货店,因此用单数。故填grocery。
26.nutrition
【详解】考查名词。句意:青少年还在成长,他们的身体需要很多营养才能正常运转。句中用名词作宾语。名词“营养”英文为nutrition,为不可数名词。根据汉语提示及句意,故填nutrition。
27.extension
【详解】考查名词。句意:如果你需要延期,只要向教授解释一下情况就可以了。分析句子,设空处应使用名词作宾语。表示“延长”用extension,空前的不定冠词a表明用单数,故填extension。
28.poverty
【详解】考查名词。句意:贫穷和健康状况不佳往往相伴而行,这是常有的事。根据汉语提示可知应填名词poverty,作主语,不可数。故填poverty。
29.digest
【详解】考查动词。句意:他们学得很好,但似乎需要时间来消化信息。“消化”为动词digest,need time to do sth.意为“需要时间来做某事”,to是不定式,所以动词digest应用原形,故填digest。
30.reality
【详解】考查名词。句意:这不是想象,而是现实,所以你应该认真对待。but为连词,所以空处用名词和imagination并列,作表语,reality n. 现实;事实。故填reality。
31.Whether
【详解】考查主语从句。句意:玛丽是否已经离开还是个问题。空处引导主语从句,结合“is still a question”可知,此处表示疑问,意为“玛丽是否已经离开还是个问题”,应用whether引导,首字母应大写,故填Whether。
32.Whichever
【详解】考查主语从句连接词。句意:无论你们之中哪一个人打破了窗户,都得为此赔偿。根据句意,这里强调“无论哪一个”,句中给了范围 of you,,故用whichever one,意为“无论哪一个”。故填whichever。
33.that
【详解】考查表语从句。句意:现实情况是,除非我们很快找到一些新的资金,否则青年中心将不得不关闭。分析句子可知,空中的词和后面的句子为表语从句,从句中不缺少成分,且句意完整,故填that。
34.What
【详解】考查名词性从句。句意:最让我兴奋的是我们军训期间发生的一件事。分析句子结构可知,“ excited me most”是主语从句,从句缺少主语,表示“(最让我兴奋的)事情”,应用连接代词what引导从句。故填What。
35.Consumption
【详解】考查名词。句意:消费而不是节约已成为当代社会的主要特征。分析句子结构, 所填词在句中作主语,应该用名词形式;consume是动词,名词形式为consumption;故填Consumption
36.to set
【详解】考查非谓语动词。句意:我们有必要现实地设定我们的目标。此处为句型it be adj. for sb. to do sth.,不定式作真正主语。故填to set。
37.shortage
【详解】考查名词。句意:如果睡眠不足,你可能无法像平常一样看清楚东西。分析句意再根据空格前的a可知,此处用提示词的名词形式shortage作表语表示“缺乏、不足”符合语境。故填shortage。
38.what
【详解】考查宾语从句。句意:在我看来,父母应该让他们的孩子去做他们应该独自去做的事情。分析句子可知,空处引导宾语从句,从句do缺少宾语,应用what引导。故填what。
39.That
【详解】考查主语从句。句意:我们对天空的着迷在世界各地的古老传说中是显而易见的,比如嫦娥的故事。连接词that引导名词性从句时,在从句中不作成分,无实义;分析句子可知,“ we are fascinated by the sky”是主语从句,从句句意和结构完整,从句引导词在句中不作成分,无实义。综上,应用连接词that引导词该主语从句,且句首单词首字母大写。故填That。
40.what
【详解】考查主语从句。句意:但也许最重要的是人们与自然和谐相处的方式。设空处引导一个名词性从句“_____ is most significant”在句中作主语,设空处在主语从句中作主语,指物,用关系代词what。故填what。
41.is estimated
【详解】考查固定句型。句意:据估计,到2050 年,将有13 亿人把 英语当作第一语言或第二语言来使用。It is estimated that... “据估计……”。故填is estimated。
42.What
【详解】考查主语从句。句意:世界上会发生什么很难预测。空格处引导主语从句,在从句中作主语,指物,应用what引导从句。故填What。
43.to drink
【详解】考查非谓语动词。句意:事实上,现在水基本上都是可安全饮用的。形容词safe的用法为be safe to do意为安全的,不损害健康的。故填to drink。
44.differences
【详解】考查名词。句意:从外表看,我们分不清这对双胞胎的差别。该空前的动词tell是及物动词,以及该空前的冠词the可知,该空应该填名词,动词differ的名词形式是difference,意为“差别,差异,不同之处”,此处用复数形式differences表泛指。故填differences。
45.that
【详解】考查名词性从句。句意:建议18岁及以上的人接种两剂疫苗。句中it作形式主语,从句不缺少成分且句意完整,所以用连接词that引导主语从句。故填that。
46.chemicals
【详解】考查名词。句意:政府呼吁人们减少食品生产中使用的化学物质。分析句子,设空处应该填写名词作宾语。chemical为名词,意为“化学物质”,为可数名词。故填chemicals。
47.being reduced
【详解】考查动名词。 句意:遭受大地震成为一片废墟,这个城市在很短时间里焕发新的面貌。分析句子可知,reduce与suffering并列做after的宾语,reduce与其逻辑主语the city属于动宾关系,故用被动语态,故填being reduced。
48.in
【详解】考查介词。句意:当你学习累了,做一些有趣的事情。它可以帮助你放松,反过来帮助你更好地学习。表示“反过来”短语为in turn。故填in。
49.since
【详解】考查状语从句。句意:——你要不要一根烟?——不,我已经戒烟好几年了。此处为时间状语从句,表示“自从……以来”应用since。故填since。
50.entirely
【详解】考查副词。句意:对于他们来说能够完成大学教育也是完全必要的。设空处修饰形容词necessary作状语,应用副词形式,故填entirely。
51.organically
【详解】考查副词。句意:人们倾向于偏爱有机蔬菜。副词organically作状语修饰形容词grown。故填organically。
52.characteristics
【详解】考查名词。句意:快节奏正在成为城市生活的典型特征之一。分析句子,设空处在one of后使用复数名词作宾语。表示“特点”用characteristic。故填characteristics。
53.extension
【详解】考查名词。句意:他将呼吁州政府延长失业救济金。空处应填名词作宾语,extension“延长”符合题意,冠词an提示用其单数形式。故填extension。
54.how
【详解】考查主语从句。句意:这么多完美的食物被扔掉,令人瞠目结舌——从被杂货店拒绝的“难看”(但还可以吃)的蔬菜,到大量没吃完的盘子被扔进餐馆的垃圾桶。分析可知,it为形式主语,因此空处引导主语从句,从句成分完整,但缺少修饰much的程度副词how,故填how。
55.who
【详解】考查同位语从句。句意:她返回去发现房子里一片狼藉,却不知道是谁干的。引导同位语从句,说明idea的内容,从句缺少主语,指人,应用who。故填who。
56.in/during
【详解】考查介词。句意:对灵魂的关怀是一个循序渐进的过程,在这个过程中,即使是生活中的小细节也应顾及。分析可知,此处为介词+which引导的限制性定语从句,which指代先行词process,in the process或during the process,意为“在这个过程中”。故填in/during
57.to start
【详解】考查非谓语动词。句意:防晒霜需要15分钟才能起作用。it takes sb some time to do sth.为固定短语,意为“花费某人……时间去做某事”。该结构中it为形式主语,真正的主语为不定式结构。故填to start。
58.How
【详解】考查主语从句。句意:没有任何现代机器它是怎样完成的依然是个谜。分析句子结构可知,此处应为连接词引导的主语从句,主语从句不缺主语和宾语,结合句意可知,此处表示方式,意为“怎么样,如何”符合句意,且位于句首,所以首字母需大写。故填How。
59.organic
【详解】考查形容词。句意:有机食物真的更健康吗?它值那个价钱吗?设空处修饰名词food,应使用形容词organic,意为“有机的”,故填organic。
60.entirely
【详解】考查副词。句意:我们的情况完全不同了,所以我们应该改变自己。修饰形容词different应用提示词的副词形式entirely“完全地”。故填entirely。
61. devoting to 62.cared for 63.fulfilled my dream 64.far from 65.opened up 66.Deep down 67.is comprised of 68.dreamed up
【解析】61.考查动名词作宾语。句意:人生的成功不是偶然发生的,它是你把时间和精力投入到你所开始做的事情上的结果。固定搭配:devote...to...,“献身,致力”,其中to是介词;句中介词of后面用动名词作宾语。故填devoting;to。
62.考查一般过去时。句意:我感谢所有在我住院期间关心和支持我的朋友和亲人。动词短语:care for“关心,照顾”;这里在描述过去发生的事,句子用一般过去时。故填cared for。
63.考查一般过去时。句意:通过我的努力,我成为了一名优等生,并最终实现了我进入理想大学的梦想。固定搭配:fulfill one’s dream“实现某人的梦想”;这里在描述过去发生的事,再根据句子主语I和空前的became an A student可知,设空处用一般过去时。故填fulfilled my dream。
64.考查固定短语。句意:虽然他的中文还远远不够完美,但学生们都愿意和他交流,听他讲课。固定短语:far from“远非,完全不”,far from perfect“远远不够完美”。故填far from。
65.考查一般过去时。句意:爱因斯坦的相对论刚提出时似乎令人难以置信,但它确实开启了现代物理学的发展。动词短语:clean up“清理,打扫”;这里在描述过去发生的事情,句子用一般过去时。故填opened up。
66.考查固定短语。句意:在内心深处,我相信努力就会成功,所以我会勇往直前,全身心地投入到工作中去。固定短语:deep down“实际上,在心底”。在句中deep down位于句首,deep的第一个字母大写。故填Deep down。
67.考查一般现在时。句意:生活中不仅有阳光,也有风暴,在困难面前我们必须勇敢。固定短语:be comprised of“由……组成”;该句在描述一个客观事实,句子用一般现在时,且句子主语是不可数名词Life,谓语动词用第三人称单数形式。故填is comprised of。
68.考查一般过去时。句意:他构思出小说的要素,并把它们记在笔记本上。根据and wrote可知,设空处是并列的谓语动词,用一般过去时;dream up翻译为“虚构,凭空想出,创造”。故填dreamed up。
69.once and for all 70.subscribed to 71.attending to 72.was/is traced back to 73.broke out 74.Deep down 75.far from 76.devote ourselves to 77.in turn 78.are essential to
【解析】69.考查固定短语。句意:彻底解决这个问题对他们开始新生活是至关重要的。根据下文“is of critical importance for them to start a new life(对他们开始新生活是至关重要的)”,once and for all“最终地;彻底地”符合句意,表示彻底解决问题,故填once and for all。
70.考查动词短语和时态。句意:我从来不赞同学校时期是我一生中最快乐的时光这个观点。分析句子可知,空格处是谓语动词,用动词短语,subscribe to“同意;赞同”符合句意,与主语I是主动关系,空格前有have,结合句意,用现在完成时,故填subscribed to。
71.考查动词短语和动名词。句意:这个护士忙于照顾病人以至于她没有时间约会。be busy doing sth.“忙于做某事”,空格处填动词短语作宾语,attend to“照顾”符合句意,故填attending to。
72.考查动词短语、时态、语态和主谓一致。句意:他对黑暗的恐惧可以追溯到童年的经历。分析句子可知,空格处用动词短语作谓语,trace …back to“追溯到”符合句意,trace与主语fear是被动关系,根据句意,描述现在的事实用一般现在时,描述过去的事情用一般过去时,主语fear是不可数名词,谓语动词用单数,故填was/is traced back to。
73.考查动词短语和时态。句意:火灾发生在白天,因此几乎没有人受伤。分析句子可知,缺少谓语动词用动词短语,break out“突然爆发”符合句意,由下文的“was injured”可知描述过去发生的动作用一般过去时,故填broke out。
74.考查固定短语。句意:在内心深处,我想相信,勤奋和美德会导致成功,而懒惰和邪恶会导致毁灭。分析句子可知,此处填固定短语作状语,deep down“在内心深处;本质上;实际上”符合句意,故填Deep down。
75.考查固定短语。句意:许多在线服务远非向消费者收取高额费用。相反,它们是免费的。根据下文“On the contrary, they are free of charge.”可知,许多在线服务远远没有向消费者收取高额费用,far from“远非;不但不”符合句意,故填far from。
76.考查动词短语。句意:我们要致力于环境保护和生态改善。分析句子可知,空格处缺少谓语动词,用动词短语,devote oneself to“致力于”符合句意,由上文 的we可知反身代词用ourselves,故填devote ourselves to。
77.考查固定短语。句意:人们试图通过使用自己的汽车来避免交通延误,这反过来又产生了更多的问题。根据句意, in turn“反过来”符合句意,故填in turn。
78.考查固定短语、时态和主谓一致。句意:说到健康,营养饮食和锻炼对每个人来说都是必不可少的。分析句子可知,空格处缺少谓语动词,be essential to“对……是必不可少的”符合句意,主语“a nutritious diet and exercise”是复数,谓语动词用复数,描述客观事实用一般现在时,故填are essential to。
79.be committed to 80.summed up 81.bring to light 82.Dozens of 83.for instance 84.in terms of 85.come about 86.rely on 87.break out 88.under control
【解析】79.考查动词短语。句意:如果你想在生活中取得成功,你必须致力于实现你的梦想。根据句意“致力于”可知,动词短语be committed to符合题意,位于情态动词must后面,使用动词原形。故填be committed to。
80.考查动词短语和时态。句意:他的讲话总结了目前的经济形势。根据句意“总结”可知,动词短语sum up符合题意,此处陈述过去发生的事情,使用一般过去时。故填summed up。
81.考查动词短语和时态。句意:这些新发现的论文将揭示出究竟发生了什么。根据句意“揭示”可知,动词短语bring to light符合题意,此处应填动词原形和will构成一般将来时。故填bring to light。
82.考查固定短语。句意:几十名医生和护士已经夜以继日地工作了好几个星期。根据句意“几十个,许多”可知,介词短语dozens of符合题意,位于句首,首字母需大写。故填Dozens of。
83.考查固定短语。句意:你不能相信她,例如,昨天一个重要会议她迟到了一个小时。根据句意“例如”可知,介词短语for instance符合题意。故填for instance。
84.考查固定短语。句意:大学教育的价值不应该用金钱来衡量。根据句意“从……方面,根据”可知,介词短语in terms of符合题意。故填in terms of。
85.考查动词短语。句意:她有一种坚强的精神,这不是偶然产生的。根据句意“产生”可知,动词短语come about符合题意,位于助动词did后面,使用动词原形。故填come about。
86.考查动词短语和时态。句意:两种方法都依赖于气体压力的精确测定。根据句意“依赖”可知,动词短语rely on符合题意,此处陈述客观事实,使用一般现在时,主语为复数名词,谓语动词用原形。故填rely on。
87.考查动词短语和时态。句意:这个周末,冷战似乎又要在慕尼黑爆发了。根据句意“爆发”可知,动词短语break out符合题意,根据“was about to”可知,应填动词原形构成过去将来时。故填break out。
88.考查固定短语。句意:花了两个小时才把火势控制住。根据句意“在控制中”可知,介词短语under control符合题意。故填under control。
89.contribute to 90.In fact 91.make it 92.instead of 93.take responsibility for 94.give way to 95.be aware of 96.for instance 97.behind the wheel 98.have a say
【解析】89.考查动词短语。句意:如果方便的话,你应该多做户外运动,这有助于你保持良好的心态。根据“you should do more outdoor exercise”可知,多做运动有助于保持良好的心态,contribute to有助于,情态动词can后接动词原形,故填contribute to。
90.考查固定短语。句意:事实上,女性患高血压或死于心脏病的可能性较小。结合句意可知,此处指“事实上”,in fact事实上,符合题意,句首单词的首字母应大写,故填In fact。
91.考查动词短语。句意:你绝对不应该灰心。继续努力,你迟早会成功的。结合句意及“Keep trying”可知,此处指“继续努力,你迟早会成功的”,make it成功,will后接动词原形,故填make it。
92.考查固定短语。句意:我们希望人们养成使用公共交通工具而不是开车的习惯。结合句意可知,此处指“使用公共交通工具而不是开车的习惯”,instead of而不是,符合题意,故填instead of。
93.考查动词短语。句意:你信任谁来承担我们国家的国防责任?结合空后“our country’s defence”可知,此处指“承担我们国家的国防责任”,take responsibility for承担责任,空前的to是不定式符号,空处用动词原形,故填take responsibility for。
94.考查动词短语。句意:在英国,要给从右边来的车让路。结合句意可知,此处指“在英国,要给从右边来的车让路”,give way to让路,屈服,此处是祈使句,用动词原形开头,故填give way to。
95.考查固定短语。句意:在访问另一个国家时,你应该意识到这些差异并尊重它们。根据句意及“respect them”可知,此处指“应该意识到这些差异并尊重它们”,be aware of意识到,情态动词should后接动词原形,故填be aware of。
96.考查固定短语。句意:例如,中国很可能出现年轻劳动力大幅减少的情况。结合句意可知,此处指“例如”,for instance例如,符合题意,故填for instance。
97.考查固定短语。句意:司机一定是在开车时睡着了。根据“The driver”可知,此处指“司机一定是在开车时睡着了”,behind the wheel在驾驶,符合题意,故填behind the wheel。
98.考查动词短语。句意:公司属于大家,所以我们都有发言权。根据“The company belongs to everyone”可知,此处指“我们都有发言权”,have a say有发言权,句子是描述一个事实,应用一般现在时,主语all of us表示复数意义,谓语动词用原形,故填have a say。