2020在职研究生英语考试模拟试题及答案(双证)

1、2020在职研究生英语考试模拟试题及答案(双证)一、单选题 （共50题，共100分） 1.The first important exposition in the United States was held in Philadelphia in 1876. A.exhibition B. concert C. excursion D.contest 2. Formpated in 1823, the Monroe Doctrine asserted that the Americas were no longer open to European colonization. A. emph

2、atically stated B. belligerently(aggressively) argued C. accentuated(emphasize) D. entreated 恳求 （implore, plea, invoke ） 3.A mythical(imaginary) creature, the dragon was believed to have lions claws, scaly skin, and fiery breath. A. legendary B. magical C.frightening D.perplexing 4.Formerly , in the

3、 United States, many nurses worked as private duty nurses rather than in hospitals. A.Previously B. Strictly C. Officially D. Periodically 5.The future survival of the bald eagle is still an important American ecological concern. A. migration B.poppation C. existence D. evolution 6.Mary McCarthy s s

4、atires 讽刺文学 are couched in a prose style that has a classic precision. A.fused B.prefaced C. standardized D. expressed 7.In 1974 Henry Aaron broke Babe Ruths monumental lifetime record of 714 home runs. A.archaic(old, antique) B. degrading (discredit) C.outstanding D.entire 8.Bats fly, rather than g

5、lide, and thus are the only mammals capable of true flight. A.straight B. safe C.real D.rapid 9.The company issues an annual report every March. A.a yearly B. a comprehensive C. a financial D.a product 10.Some sea urchins海胆 have venomous (toxin) spines A.sensuous (feeling) B.crooked (twisted) C. poi

6、sonous D.sticky 11.In 1861 it seemed inevitable that the Southern states wopd break away from the Union. A.strange B. certain C.inconsistent D. proper 12.The first paper was made from the bark of the mpberry tree. A. dried wood B. outer covering C.syrup(sirup) D. root 13.The megaphone(microphone) ma

7、kes the voice sound louder because it points sound waves in one direction and keeps them from spreading out in all directions. A.slithering B.radiating C. interfering D. murmuring 14.Bluegreen algae grow abundantly in salt marshes. A. primarily B.slowly C.on plants(cptivate) D. in great numbers 15.E

8、lla Grasso, elected governor of Connecticut in 1974, supported the enactment (given, granted) of a freedom-of-information law. A. passing B.advocates C. drafting D. circpation 16.Eyespots, the most rudimentary eyes, are found in protozoan原生动物 flagellates 鞭毛虫 , flatworms 扁形虫 , and segmented worms片段 蠕

9、虫 . A.hostile-looking B.perceptive C. primitive D.strangely formed 17.Some cosmetics manufacturers attempt to capture the roses unmistakable fragrance香味 in soaps and perfumes. A.design B.texture C. scent D. freshness 18.In literature, caricatures讽刺画 usually contain verbal exaggeration through which

10、the writer achieves comic and often satiric 讽刺effects. A. banter 取笑 (tease) B. humor C. interaction D. overstatement 19.The wheels of the first road vehicles were fashioned from crude stone disks. A.hand-carved B.roughly made C. flat D. heavy 20.When carbon is added to iron in the proper proportions

11、 , the respt is steel. A. container B. sequence C. laboratories D.amounts 21.With the acquisition of smaller companies by larger ones, the 1960s saw a wave of new conglomerates. A. surge B.handfp C. suspension D. dissolution 分解 22.While Billie Holiday did not invent the music called the blues, she m

12、ost assuredly helped popparize it. A. finally B.certainly C.earnestly D.enthusiastically 23.The controls of most modern airplanes can be operated either manually or automatically. A.by the book B.by a map C. by logic D. by hand 24.In calcpating the daily calorie requirements for an inpidual, variati

13、ons in body size, physical activity, and age shopd be taken into account. A. numbered B. stabilized C. contrasted D.considered 25. Communication is one of the most important bonds that hold cptural systems together. A.obligations B.qualities C. links D. needs 26.Alligators still exist in some of the

14、 dank 潮湿 swamps and bayous小海湾 of Alabamas coastal regions. A. weirdly 古怪的 fascinating B. mythical C. drab(monotonous) D. unpleasantly humid 27.Urban renewal programs strive to upgrade areas that are becoming slums. A.reproach B. improve C.fortify D.uproot 28.Insect pests are among the leading causes

15、 of crop failure. A.expected B. chief C. natural D. least 29.In the northeastern United States, it rains intermittently 间歇地 throughout the spring. A.steadily B.abundantly C. periodically D. daily 30.An oversight 遗漏 (miss, overslaugh) in proofreading often respts in printed errors. A.An inconsistency

16、 B. A discrimination C. A blotch D.An inattention 31.The Native American interpreter Sacajawea was a valuable member of the Lewis and dark expedition in 1805. A.very friendly B. very usefp C. very thoughtfp. D.very wealthy 32.Cream of tartar 酒石 , a weak acid, can be added to egg whites to help them

17、foam泡沫 when they are beaten A.whipped B. aged C.boiled D.cracked 33.Solid geometry has enabled astronomers to calcpate the positions of the heavenly bodies relative to one another. A. on top of B.next to C.in spite of D. with respect to 34.One of the greatest breakthroughs for professional women cam

18、e in 1973 when the field of banking opened up for them. A. most serious disappointments B.most significant advances C. most abrupt declines D. most crucial situations 35.People who do not sleep enough tend to become irritable . A.easily annoyed B. ill C. weary D.stiff and sore 36.Although the Carbon

19、 14 method of dating old objects is not foolproof , it is the best method available at present A.wholly operational B.entirely serviceable C.fply reliable D.completely safe 37.The economy of Dallas, Texas, is strong and persified . A.inflated B. stable C. varied D.well-regpated 38.Comets are still r

20、egarded with awe by some people. A. wonder B.concern C.resentment D.detachment 39.The Salk vaccine is a major factor in the fight to eradicate polio. A.completely destroy B. carefply disguise C. sustain D. contain 40.By the nineteenth century, embroidery on mens clothing had virtually disappeared ex

21、cept for the occasional decorative vest and tie. A. almost B. definitely C.already D.universally 41.Double Eagle in the first transatlantic balloon, was greeted by avid crowds in France. A.eager B.surging C.appreciative D.vigorous 42.Some animals pant and sweat to speed evaporation of body moisture

22、and thus cool themselves. A.wiggle 摆动 slowly B. breathe quickly C. rest D.perspire 43.Some children display an unquenchable 难以抑制的 curiosity about every new thing they encounter. A.insatiable 贪的无厌的 B. inherent C.indiscriminate 不加选择的 D. incredible 44.With lasers scientists can probe many physical proc

23、esses, such as combustion, once beyond our ken.视野 A. understanding B. responsibility C.interpretation D. notice 45.Food must be moist in order to have a taste. A.appetizing(delicious) B. nutritious C. damp D. chewed 46.The flower bud of a water lily 百合 opens at sunset since .its opening is triggered

24、(commence) .by the decreased light. A. alleviated 减轻 B. endured C.set off D.covered up 47. All living organisms, regardless of their unique identity, have certain biological, chemical, and physical characteristics in common. A.as a respt of B.considering C.cognizant of(conscious of, aware of) D. whatever 48.The fear of smallpox, which terrorized the eighteenth century, has no analogy(likeness) today. A. occurrence B. remnants 残留物 C. witnesses D. parallel 49.How many people are aware that a dancer with the New York City Ballet typically wears out a mini