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data专业英语四级 250

作者:高考题库网
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2021-01-11 02:36
tags:英语考试, 外语学习

-金花鼠

2021年1月11日发(作者:章循)

专业英语四级-250

(总分:100.00,做题时间:90分钟)

一、LANGUAGE USAGE (总题数:40,分数:100.00)

of the italicized parts functions as a subject?
(分数:2.50)
is not decidedwhether to go or not. √
will be given towhoever comes first.
is his fatherthat has prevented him from doing so.
matters isnot how much you do but whether you try to do.
解析:[解析] 该题是语法结构题,考查对句子成分的认识和运用。
选项A句子中的It是形式主语,真正的主语是动词不定式whether to go or not,谓语是is not decided。选项B句
子中的主语是It,谓语是will be given,介词短语to whoever comes first作宾语。选项C句子中的主语是his father,
谓语是has prevented。该句子中有一个强调句型It is...that...。选项D句子中的主语是一个主语从句What matters,
后面是系动词is+表语从句。因此,选项A为最佳答案。
failed six times but they have made their minds to try ______.
(分数:2.50)
times
h time
C.a seventh time √
seventh time
解析:[解析] 该题是语法结构题,考查序数词的用法。
英语里序数词是用来表示人或事物次序的,序数词前面一般要用定冠词the,如the first day、the second
house等,但是有时也用a(n),表示又一个或又一次等,如:I lost the first two games but I want to
try a third game. 前两盘我输了,但是我想再试一盘。题干中的句子没有表达次序的意思,只是表示要再试一次,选< br>项D可以排除。因此,选项C为最佳答案。
of the following sentences is INCORRECT?
(分数:2.50)
cattle in the farm were killed.
machinery was introduced into the factory.
police were going to search that district.
the furniture were sold in the house. √
解析:[解析] 该题是语法结构题,考查主谓一致。
选项A句子中的主语是cattle。这是一个集合名词,其 谓语动词要用复数形式。类似的集合名词还有。folk、people、
police等,所以该选项 和选项C中的句子是正确的。选项B句子中的主语是new machinery。这是一个表示物体总称的不可数名词,类似的还有clothing、scenery、poetry、equipment等,其后 的谓语动词要求用单数,所以该选项是正
确的。选项D中句子的主语是furniture。这是一个不 可数名词,其后的谓语动词要求用单数,但在汉语中通常会认为
它是可数名词,会误用复数谓语动词。因 此,选项D为最佳答案。
I arrived at the meeting, the first speaker ______ and the audience ______.
(分数:2.50)
finished speaking, had clapped
ed speaking, clapped
finished speaking, were clapping √
ed speaking, were speaking
解析:[解析] 该题是语法结构题,考查动词的时态。
在该句子中,中心时间点是我到达会场时。第一位发言人讲话应该是先于此时发生,故用过去完成时态;
观众鼓掌应该是与到达同时发生,故用过去进行时态。选项A第一个答案正确,但第二个时态不合句子意 义。选项B两
个答案均不合句子意义。选项D第二个答案正确,但第一个不对。因此,选项C为最佳答案 。
of the following best explains the meaning of You may not go to the party?
(分数:2.50)
are not permitted to go to the party. √
ly you will not go to the party.
shouldn go to the party.
can decide whether to go to the party.
解析:[解析] 该题是语法结构题,考查情态动词的意义和用法。
题干句子中的情态动词may表示“允许”,其否定式有must not(不准)和may not(不允许)两个,如:You
mustn smoke in the hospital. 医院内不准抽烟。People may not pick up flowers in the park. 公园内不准摘花。
选项B句子中的possibly表示可能性,与题干中 句子意思不符。选项C句子中的情态动词should表示义务、责任、是
否该做某事,也与题干中句子 意思不符。选项D句子中的情态动词can表示允许,但整句话与题干中的句子意思相差很
远。因此,选 项A为最佳答案。
of the following prepositional phrases can function as an attribute?
(分数:2.50)
will go to the parkwithout you.
seems to be a solutionto this problem. √
my delight, he passed the entrance examination.
is richin vitamin.
解析:[解析] 该题是语法结构题,考查对介词短语作句子成分的认识和运用。
介词短 语在句子中主要用作表语、状语、定语、补语和插入语等句子成分。在选项A、选项C和选项D中介词短语wit hout
you、to my delight和in vitamin都作状语,只有在选项B中,介词短语to this problem作名词solution的定语。
因此,选项B为最佳答案。
directors have a meeting every Friday, unless there is nothing to discuss. Which of the
following sentences has a similar meaning?
(分数:2.50)
directors have a meeting every Friday without exception.
directors occasionally have no meeting on Friday. √
directors have no meeting on Fridays.
directors have nothing to discuss at the meeting every Friday.
解析:[解析] 该题是语法结构题,考查unless引导的条件状语从句的意义和用法。
if和unless是 最常用的引导条件状语从句的连词。unless在意义上等于if...not,如:We could go to
a concert unless youd prefer to visit a museum (if you would not prefer to visit a museum). 我们可以去音
乐会,除非你更愿意去博物馆。又如:You will fail unless you work hard (if you do not
work hard). 除非你努力工作,否则你会失败。选项A、选项C和选项D中的句子都与题干中的意思不符。因此 ,选项
B为最佳答案。
idea of traveling through ______ space to other planets interests many people today.
(分数:2.50)
A..a

C./ √

解析:[解析] 该题是语法结构题,考查零冠词的用法。
零冠词即不用冠词,表示名词的泛指或一般概念,如:Fish live in water. 鱼生活在水中。当space作“太空”讲时,
是不可数名词,前面不需要冠词,如:Many rockets have been launched into space. 很多火箭发射升空。又如:It
will soon be common for man to travel through space. 不久以后去太空 为最佳答案。C旅行将是一件很平常的事。
因此,选项.
reading the newspaper, ______.
(分数:2.50)
A.a colorful advertisement caught my eyes
attention was attracted by a colorful advertisement
C.I was attracted by a colorful advertisement √
attracted me was a colorful advertisement
解析:[解析] 该题是语法结构题,考查分词的意义和用法。
分词作状语时,其逻辑主语与句子主语要保持一致,如:Arriving at the airport, I found that my flight
had taken off. 我到机场时,发现我要搭乘的航班已经起飞了。这个例句中的现在分词短语Arriving at
the airport可以改写成一个时间状语从句When I arrived at the airport,其逻辑主语与句子主语都是I。独立来看,
四个选项都可以用;但从语义来看,该句中 分词短语reading the newspaper的逻辑主语应该是人,那么选项A、选项
B和选 项D均不符合语法规则。因此,选项C是最佳答案。
______ announced in todays paper, the Shanghai Export Commodities Fair is also open on
Sundays.
(分数:2.50)

be


解析:[解析] 该题是语法结构题,考查关系代词as的用法。
“as”引导非限定性定语从句时代替整个主句,对其进行说明,如:He is a famous columnist for several
papers and magazines, as is known to the world. 正如大家所知道的,他是一位著名的专栏作家,为多家报纸和杂
志撰稿。又如:As was usual with him, he went to climb the mountain this weekend. 像往常一样,他这个周末
去爬山了。在非限定性定语从句中,as是主语,其后需要 一个谓语结构。选项A、选项B和选项D不能构成谓语结构。
因此,选项C是最佳答案。
long did it take you to realize he was dishonest? I ______ from the start.
(分数:2.50)
him through
through him √
forward to him
him through
解析:[解析] 该题是词汇题,考查动词look和see与介词或副词搭配构成的短语动词的意义和用法。
动词词组:look through sb. 意思是“假装没有看见而不理会某人”,如:Yesterday I saw her on the
campus, but she just looked straight through me. 昨天我在校园看见她了,可她居然对我视而不见。动词词组look
through sth. 意思是“快速查看,浏览”,如:She looked through her notes before the
exam. 在考试前她匆匆看了一下笔记。没有look sb. through这样的搭配。动词词组see through sb./sth.
意思是“看透,识破(某人或某物)”,如:I can see through your little game. 我看透了你的小把戏。动词词组see
sb. through (sth.)意思是“帮助某人渡过(难关)”,如:Her courage and good humor saw
her through. 她的勇气和乐观帮她渡过了难关。动词词组see sth. through意思是“把(工作等)坚持完成”,如:We are
determined to see the job through. 我们决心完成工作。动词词组look forward to
sth./doing sth. 意思是“盼望某物或做什么事”。因此,选项B为最佳答案。
______ make short graces. So don laugh at those lesser beings who do not have enough
to support themselves.
(分数:2.50)


s
√hs
解析:[解析] 该题是词汇题,考查习惯表达法的意义和用法。
Sharp stomachs make short graces是一句英语谚语。其他选项不符合该谚语的表达习惯,应该排除掉。因此,选项D为最佳答案。
audience did not find these works easy to understand though today we found them more
understandable . The meaning of the underlined word is ______.


(分数:2.50)
ul
hensive
hensible √
tic
解析:[解析] 该题是词汇题,考查形容词的意义和用法。
题干中划线部分形容词understandable意思是“可以理解的”,如:Their attitude is perfectly
understandable. 他们的态度是完全可以理解的。
选项A中的形容词fanciful意思是“空想的;想象的”,如:He told the children a fanciful story.
他给孩子们讲了一个虚构的故事。选项B 中的形容词comprehensive意思是“全面的,综合的”,如:The
government gave a very comprehensive explanation of its plans for industrial development. 政府全面解释了
工业发展的计划。选项C中的形容词comprehens ible意思是“可以理解的,好懂的”,如:One often finds a writers
books more comprehensible if one knows about his life and the time
he was alive. 大家如果了解一个作 家的生活经历和他所生活的时代特点,会发现该作家的作品更容易理锯。选项D中
的形容词fantas tic意思是“怪诞的;不切实际的”,常用作定语放在名词前面,如:fantastic
dreams of forests and jungles关于森林和热带丛林的怪梦,a fantastic project不切实际的方案。因此,选项C
为最佳答案。
army got the order to arrive at the front immediately, but their advance was ______ by
bad weather.
(分数:2.50)
ed
ed √
ed
xed
解析:[解析] 该题是词汇题,考查动词的意义和用法。
选项A中动词confuse的意思是“使糊涂”。选项 B中的动词hamper的意思是“阻碍,阻止”,如:Their
work was hampered for lack of equipment. 由于缺乏设备,他们的工作进展受阻。选 项C中的动词hammer意思是“用
锤和钉拼合(together)”,如:hammer together a picture frame用锤和钉制作一个相框。选项D中动词perplex的意
思是“使窘困”,常用被动结构,如:be perplexed for an answer不知怎么回答才好,perplex a man with questions
以问题使人困窘。因此,选项B为最佳答案。
are not the kind of the people to give in to threats. The meaning of the underlined part


is ______.
(分数:2.50)

ng
to √
up
解析:[解析] 该题是词汇题,考查短语动词的意义和用法。
题干中划线部分短语动词give in to sb./sth. 的意思是“屈服;认输”。
选项A中yield的意思是“产生;让步;投降”等,与它相关的动词短语是yield to(向……低头/投降/让步)和yield
up(生产出;让给),如:The town soon yielded to the attackers. 那座城很快就失守了。It is still polite to yield
up your seat on the bus to an old lady. 在公共汽车上给老人让座是礼貌的行为。选项B中的yielding是形容 词,
意思是“柔软的,易弯曲的”。因此,选项C为最佳答 案。.
16.______ energy under the earth must be released in one form or another, for example, an earthquake.
(分数:2.50)
lated √
ed
led
ted
解析:[解析] 该题是词汇题,考查动词的意义和用法。
选项A中的动词accumulate意思是“逐渐积累(成堆);(数量)逐渐增加”,如:By investing wisely she
accumulated a fortune. 她投资精明,积累了一笔财富。选项B中的动词gather意思是“集合,聚集”,如:A crowd
soon gathered. 很快就聚集了一群人。选项C中的动词assemble意思是“(为共同目的)聚集;组装”,如:All the students
were asked to assemble in the main hall. 全体学生被通知到大礼堂集合。选项D中的动词collect意思是“收集”。
因此,选项A为最佳答案。
offered me a loan on very ______ terms.
(分数:2.50)
ble √
te
d

解析:[解析] 该题是词汇题,考查形式相近但意义差别大的同词根词汇的意义和用法。
四个选项中均有词根fa vor,意思是“喜欢;赞成”,可以作动词和名词。选项A中的favorable是形容词,意思是“给人好印象的;有利的”,如:She made a favorable impression on his parents. 她给他父母留下了好印象。选项B
中的favorite可以作形容词,意 思是“特别喜爱的”,如:my favorite book我最爱的书。还可作名词,意思是“特别
喜爱的人或物”。选项C中的。favored是形容词,意思是“受到宠爱的;得到偏爱的”。因此,选项A为 最佳答案。
was told to ______ a sum of money from her salary each month.
(分数:2.50)
off
up
aside √
about
解析:[解析] 该题是词汇题,考查动词set与介词或副词搭配所构成的短语动词的意义和用法。
选项A中的set off意思是“出发,动身”,如:We set off for London just after ten. 刚过十点,我们就动身去
伦敦了。选项B中的set up意思是“成立,建立”,如:to set up roadblocks设路障。选项C中的set aside意思是
“留出;存蓄”,如:Each week he tried to set aside a few dollars of
his salary. 他每个月都存几块钱。选项D中的set about后续doing sth.,意思是“着手做某事”,如:We had to set
about getting rid of smoking. 我们得着手戒烟了。因此,选项C为最佳答案。
native Canadians lived in ______ with nature, for they respected nature as a provider of
life.
(分数:2.50)
nation
ntance
t
y √
解析:[解析] 该题是词汇题,考查名词的意义和用法。
选项A中名词coordination的意思是“协调;配合”,如:a pamphlet produced by the government in
coordination with the Sports Council政府在体委的配合下发行的小册子。选项B中名词acqua intance的意思“熟
人;一般交情”,如:He is just a business acquaintance. 他只是业务上认识的人。又如:contact
in be 用于介词短语contact中的C我和他没有什么交情。选项him. with acquaintance no have I
with中,意思是“与某人保持联系”。选项D中的harmony用于介词短语be in harmony with中,意思是“与某人或某
物和谐共处”。因此,选项D为最佳答案。
hand shook a little as he ______ the key in the lock.
(分数:2.50)
ed √
d
ed

解析:[解析] 该题是词汇题,考查动词的意义和用法。
选项A中动词insert的意思是“插入;嵌入”,如:They inserted a tube in his mouth to help him breathe.
他们在他嘴里插了一根管 子帮助他呼吸。选项B中动词pierce的意思是“刺破;穿透”,如:The arrow
pierced his shoulder. 箭头射穿了他的肩膀。选项C中动词squeeze的意思是“挤压;挤过”,如:We
managed to squeeze six people into the car. 我们在那辆车上挤进了六个人。选项D中动词jam的意思是“(使劲)
压”,如:He jammed his fingers into his ears. 他用手指使劲堵住耳朵。因此,选项A为最佳答案。
of the following sentences is grammatically and semantically correct?
(分数:2.50)
you upset if you had lost your watch?
you be upset if you had lost your watch? √
you been upset if you had lost your watch?
you have upset if you had lost your watch?
解析:[解析] 该题是语法结构题,考查虚拟语气在错综时间下的意义和用法。
在该句 子中,从句的谓语动词所表示的动作发生在过去,虚拟语气表示与过去事实相反,那么就用had+done形式 。主
句是一个系表结构,表语是形容词upset,表示的是现在的状态,虚拟语气表示与现在事实相反 ,那么就用
would/should/could/might+动词原形的形式。因此,选项B为最 佳答案。
is no good ______ to come now. He is busy at the moment to deal with other urgent things.

-见仁见智


-适合


-birmingham


-戒尺


-郑海霞


-无机物


-压抑


-副部级



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