2022年大学英语考试模拟卷270测.docx
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1、2022年大学英语考试模拟卷(本卷共分为1大题50小题,作答时间为!80分钟,总分100分,60分及格。)单位:姓名:考号:题号单选题多项选择判断题综合题总分分值得分、单项选择题(共50题,每题2分。每题的备选项中,只有一个最符合题意)1 .Questions 57 to 61 are based on the following passage.By mentioning Herbert Hoover1 s memoir, the author intends to point outA. an example of unappealing presidential memoirsB. th
2、e necessary elements included in a biographiesC. that a presidential memoir should include solid dataD. that serious policies may not be included in the memoirs2. The Congress Avenue bridge in the city of Austin, Texas, is home to 1.5 mi 11 i on Mex i can freeta i I bats for a per i od of s i x mont
3、hs i n the summer, after the bats (62) from their home in Mexico. A quarter of al I mammal species worldwide are bats, and there are 951 species of this strange mamma I. The (63) they bring to the world of nature are that they are the important natural (64) of night-flying insects, for examp I e, ag
4、ricultural pests I ike the corn ear-worm moth; some bats also eat fish, fruit, frogs and birds. (65) bats are also important elements in rain forest ecosystems (66) they pol I inate flowers and (67) seeds for count less trees and shrubs. Bats incI ude the wor Id1 s sma11est mamma I, the bumbI ebee b
5、at of Thai land, which we i ghs only afew grams, (68) the giant flying foxes that I ive in Indonesia have wingspans of just under two meters. It is we I I-known that bats use h i gh-p i tched sound wh i ch they (69) ob jects and off prey to estab I i sh their (70) . This form of radar is very (71) .
6、 In fact fishing bats have (72) echo location, so they can (73) tiny fish protruding only mi 11imeters above a pond s surface. African heart-nosed bats are sa i d to (74) the sounds that beet I es make when they are c I ose to them. Bats are also (75) , One North American bat is (76) to the stings o
7、f scorpions and centipedes (77) which it feeds, while red bats that I ive in tree fol iage throughout most of North America can (78) body temperatures down to freez i ng dur ing wi nter h i bernat i on.Bats can f I yat between 20 and 50 kilometers an hour. Mexican free-tailed bats are (79) at using
8、tail-winds to carry them over long distances at high speeds and they somet i mes fly up to three k i I ometers h i gh to feed. Bats are also soc i a I mamma Is, (80) the Mex i can freetaiI bat co I on i es of Texas demonstrate. Mother Mexican freetai I bats find and nurse their own young, (81) in th
9、e huge co I on i es where many mi 11 ions of babies cluster at up to more than 5, 000 per square meter.A. deliver B. release C. reveal D. disperse3. The Congress Avenue bridge in the city of Austin, Texas, is home to 1.5 m i 11 i on Mex i can freeta i I bats for a period of six months i n the summer
10、, after the bats (62) from thei r home in Mexico. A quarter of al I mammal species worldwide are bats, and there are 951 species of this strange mamma I. The (63) they bring to the world of nature are that they are the important natural (64) of night-flying insects, for examp I e, agricultural pests
11、 I ike the corn ear-worm moth; some bats also eat fish, fruit, frogs and birds. (65) bats are also important elements in rain forest ecosystems (66) they pol I inate flowers and (67) seeds for countless trees and shrubs. Bats incIude the world1 s sma11est mamma I, the bumbI ebee bat of Thai land, wh
12、ich we i ghs only a few grams, (68) the giant flying foxes that I ive in Indonesia have wingspans of just under two meters. It is we 11-known that bats use h i gh-p i tched sound wh ich they (69) objects and off prey to estab I i sh their (70) . This form of radar is very (71) . In fact fishing bats
13、 have (72) echo Iocation, so they can (73) tiny fish protruding only mi 11imeters above a pond5 s surface. African heart-nosed bats are said to (74) the sounds that beet les make when they are close to them. Bats are also (75) . One North American bat is (76) to the stings of scorpions and cent i pe
14、des (77) which it feeds, while red bats that I ive in tree fol iage throughout most of North America can (78) body temperatures down to freezing dur ing wi nter hibernation. Bats can f Iy at between 20 and 50 kilometers an hour. Mexican free-tailed bats are (79) at using tai I-winds to carry them ov
15、er long distances at high speeds and they somet i mes fly up to three k i I ometers h i gh to feed. Bats are also soc i a I mammals, (80) the Mexican freetaiI bat co I on i es of Texas demonstrate. Mother Mexican freetai I bats find and nurse their own young, (81) in the huge co I on i es where many
16、 mill ions of babies cluster at up to more than 5, 000 per square meter.A. andB. whileC. sinceD. though4. The Congress Avenue bridge in the city of Austiny Texas, is home to1.5 mi 11 ion Mex i can freeta i I bats for a per i od of s i x months i n the summer,after the bats (62) from their home in Me
17、xico. A quarter of al I mammal species worldwide are bats, and there are 951 species of this strange mamma I. The (63) they bring to the world of nature are that they are the important natural (64) of night-flying insects, for examp I e, agricultural pests I ike the corn ear-worm moth; some bats als
18、o eat fish, fruit, frogs and birds. (65) bats are also important elements in rain forest ecosystems (66) they po11 inate flowers and (67) seeds for countless trees and shrubs. Bats incIude the world1 s sma11est mamma I, the bumbI ebee bat of ThaiI and, which weighs only a few grams, (68) the giant f
19、lying foxes that I ive in Indonesia have wingspans of just under two meters. It is we 11-known that bats use h i gh-p i tched sound wh i ch they (69) ob jects and off prey to estab I i sh their (70) . This form of radar is very (71) . In fact fishing bats have (72) echo location, so they can (73) ti
20、ny fish protruding only mi 11imeters above a pond s surface. African heart-nosed bats are sa i d to (74) the sounds that beet I es make when they are c I ose to them. Bats are also (75) , One North American bat is (76) to the stings of scorpions and cent i pedes (77) which it feeds, while red bats t
21、hat I ive in tree fol iage throughout most of North America can (78) body temperatures down to freez i ng dur ing wi nter h i bernat i on. Bats can f I y at between 20 and 50 kilometers an hour. Mex i can free-ta iIed bats are (79) at using tail-winds to carry them over long distances at high speeds
22、 and they somet i mes fly up to three k i I ometers h i gh to feed. Bats are also soc i a I mamma Is, (80)the Mex i can freetaiI bat co I on i es ofTexas demonstrate. Mother Mexican freetai I bats find and nurse their own young, (81) in the huge co I on i es where many mi 11 ions of babies cluster a
23、t up to more than 5, 000 per square meter.A. bounce offB. jump offC. strike off D. take off5. The Congress Avenue bridge in the city of Austin, Texas, is home to 1.5 mi 11 i on Mex i can freeta i I bats for a per i od of s i x months i n the summer, after the bats (62) from their home in Mexico. A q
24、uarter of al I mammal species worldwide are bats, and there are 951 species of this strange mamma I. The (63) they bring to the world of nature are that they are the important natural (64) of night-flying insects, for examp I e, agricultural pests I ike the corn ear-worm moth; some bats also eat fis
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