最后冲刺:2021年考研英语模拟试题(2020-10-17)

发布时间:2020-10-17


目前,2021年考研初试备考时间已不足三个月,不知各位小伙伴复习的如何了?在最后阶段,我们最需要做的是了解考试,而试题练习无疑是非常不错的方法。为了帮助大家备考,51题库考试学习网在下面为大家带来考研初试的一些模拟试题,一起练起来吧。

Section Use of English

Directions:

Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. (10 points)

Driving through snowstorm on icy roads for long distances is a most nerve-racking experience. It is a paradox that the snow, coming __1__ gently, blowing gleefully in a high wind, all the while __2__ down a treacherous carpet, freezes the windows,__3__ the view. The might of automated man is__4__ . The horses, the powerful electrical systems, the deep-tread tires, all go __5__ nothing. One minute the road feels __6__, and the next the driver is sliding over it, light as a__7__, in a panic, wondering what the heavy trailer trucks coming up__8__the rear are going to do. The trucks are like __9__ when you have to pass them, not at sixty or seventy __10__ you do when the road is dry, but at twenty-five and thirty. __11__ their engines sound unnaturally loud. Snow, slush and__12__ of ice spray from beneath the wheels, obscure the windshield, and rattle __13__your car. Beneath the wheels there is plenty of __14__ for you to slide and get mashed to a pulp. Inch __15__ inch you move up, past the rear wheels, the center wheels, the cab, the front wheels, all__16__too slowly by. Straight ahead you continue,__17__ to cut over sharply would send you into a slip,__18__in front of the vehicle. At last, there is__19__enough, and you creep back over, in front of the truck now, but__20__the sound of its engine still thundering in your ears.

1. [A] up [B] off [C] down [D] on

2. [A] lies [B] lays [C] settles [D] sends

3. [A] blocks [B] strikes [C] puffs [D] cancels

4. [A] muted [B] discovered [C] doubled [D] undervalued

5. [A] for [B] with [C] into [D] from

6. [A] comfortable [B] weak [C] risky [D] firm

7. [A] loaf [B] feather [C] leaf [D] fog

8. [A] beneath [B] from [C] under [D] beyond

9. [A] dwarfs [B] giants [C] patients [D] princesses

10. [A] what [B] since [C] as [D] that

11. [A] So [B] But [C] Or [D] Then

12. [A] flakes [B] flocks [C] chips [D] cakes

13. [A] onto [B] against [C] off [D] along

14. [A] snow [B] earth [C] room [D] ice

15. [A] by [B] after [C] for [D] with

16. [A] climbing [B] crawling [C] winding [D] sliding

17. [A] meanwhile [B] unless [C] whereas [D] for

18. [A] sheer [B] mostly [C] rarely [D] right

19. [A] might [B] distance [C] air [D] power

20. [A] with [B] like [C] inside [D] upon

答案

1.C 2.B 3.A 4.A 5.A 6.D 7.B 8.C 9.B 10.C

11.D 12.C 13.C 14.C 15.A 16.D 17.D 18.D 19.B 20.A

总体分析

本文描述了在冰雪覆盖的路面上开车的经历。文章首句为主题句,概括了这种经历的特点是“令人非常紧张”。第二至四句分别介绍了下雪带来的隐患和机器变得没有多大用处。从第五句到文章最后则描述了在这种不利条件下和大卡车一同行驶的紧张经历。

以上就是51题库考试学习网为大家带来的全部内容,希望能给大家一些帮助。51题库考试学习网提醒:目前2021年考研大纲已经公布,小伙伴们在复习时要注意以大纲为准哦。另外,小伙伴们如果还有其他关于考研信息的疑问,也可以留言咨询哦。


下面小编为大家准备了 研究生入学 的相关考题,供大家学习参考。

在粉碎国民党对陕北的重点进攻时,西北野战军采用的“蘑菇”战术实际上属于()

A.游击战
B.运动战
C.阵地战
D.歼灭战
答案:B
解析:
对于解放战争期间我军战略战术的考查,是一个出题点,应注意。

加快转变经济发展方式的关键在于深化经济体制改革。在更加尊重市场规律的前提下,经济体制改革的核心问题是

A.走中国特色新型工业化道路
B.处理好政府与市场的关系
C.加强政策手段机制化建设
D.增强国有经济活力、控制力、影响力
答案:B
解析:
本题考核的知识点是:深化经济体制改革的核心问题。

【正确分析】十八大报告指出,深化经济体制改革是加快转变经济发展方式的关键,其核心问题就是要处理好政府和市场的关系。必须更加尊重市场规律,同时更好发挥政府作用。因此本题的正确答案是B选项。

【干扰分析】A选项是转变经济发展方式,实现国民经济又好又快发展的重要内容,不符合题意;C选项与D选项则是处理政府和市场关系的具体方法。

某糖尿病患者,男性,68岁,突发高热、寒战、右胸痛,次日咯痰,为黄脓性带血丝,量多,X线显示右下肺叶 实变,其中有多个液气囊腔,最可能的诊断是

A.干酪性肺炎 B.绿脓杆菌性肺炎 C.克雷伯杆菌肺炎
D.葡萄球菌性肺炎 E.军团菌性肺炎

答案:D
解析:
各型肺炎的鉴别诊断及治疗的首选药物是考试重点,要抓住关键点,才容易解题:①特征性痰 液:铁锈色痰为肺炎球菌肺炎,红棕(砖红)色胶冻痰为克雷伯杆菌肺炎。②特征性X线:“肺叶实变、其 中有液气囊腔,或X线表现易变性”为葡萄球菌肺炎;“肺小叶实变、蜂窝状脓肿”为克雷伯杆菌肺炎。③ 特征性临床表现:“以刺激性咳嗽为突出症状者”为支原体肺炎或病毒性肺炎。解答本题的关键就是特征 性X线表现:“右下肺叶实变,有多个液气囊腔"。类似题【1998N059】、【1995N065】。

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