20XX年大學(xué)英語四級閱讀理解練習(xí)題與答案解析

1、20XX 年大學(xué)英語四級閱讀理解練習(xí)題與答案解析大學(xué)英語四級閱讀理解題的復(fù)習(xí)離不開做練習(xí)題，今天，小編準(zhǔn)備了大學(xué)英語四級閱讀理解練習(xí)題，以供考生練習(xí)。 大學(xué)英語四級閱讀理解練習(xí)題：A remarkable variety of insects live in this planet Morespecies of insects exist than all other animal species together.Insects have survived on earth for more than 300 million years, and may possess the abilit

2、y to survive for millions more.Insects can be found almost everywhere - on the highestmountains and on the bottom of rushing streams, in the coldSouth Pole and in bubbling hot springs. They dig through theground, jump and sing in the trees,and run and dance in the air.They come in many different col

3、ors and various shapes. Insects are extremely useful to humans, pollinating (授粉)our crops aswell as flowers in meadows, forests, deserts and otherareas. Butlicks and some insects, such as mosquitoes and fleas, can transmit disease.There are many reasons why insects are so successful atsurviving. The

4、ir amazing ability to adapt permits them to live inextreme ranges of temperatures and environments. The oneplace they have not yet been found to any major extent is in theopen oceans. Insects can survive on a wide range, of natural and artificial foods paint, pepper, glue, books, grain, cotton ，othe

5、rinsects, plants and animals Because they are small they can hide in tiny spaces.A strong, hard but flexible shell covers their soft organs andis resistant to chemicals, water and physical impact. Their wingsgive them the option of flying away from dangerous situations ortoward food or males. Also,

6、insects have an enormousreproductive capacity: An African ant queen can lay as many as 43,000 eggs a day.Another reason for their success is the strategy of protectivecolor. An insect may be right before our eyes, but nearly invisiblebecause it is cleverly disguised like a green leaf, lump of brown

7、soil, gray lichen (青苔),a seed or some other natural object Someinsects use bright, bold colors to send warning signalsthat theytaste bad,sting or are poison.Others have wing patterns that looklike the eyes of a huge predator, bitter-tasting insects; hungry enemies are fooled into avoiding them.大學(xué)英語四

8、級閱讀理解練習(xí)題：Choose correct answers to the question:1.Insects can be found in large amounts in the following places EXCEPT _.A.on the mountains with little airB.in the cold polar areasC.in the hot desert areasD.in the open oceans2.Insects protect themselves from chemicals by _ A.hiding in tiny spacesB.h

9、aving a strong shellC.flying away when necessaryD.changing colors or shapes3.Some insects disguise like natural objects so as to _ A.frighten away their enemiesB.avoid being discoveredC.send warning signalsD.look bitter-tasting4.The passage mentions that insects _.A.can be found in any extreme envir

10、onmentsB.have survived longer than any other creaturesC.can be fed on any natural or man-made foodsD.are important for the growth of crops and flowers5.The passage is mainly about _A.how insects survive in different placesB.why insects can survive so successfullyC.what insects can do to the environm

11、entD.where insects can be found in quantity大學(xué)英語四級閱讀理解練習(xí)題：1.D 事實(shí)細(xì)節(jié)題。本題考查對復(fù)合句的理解。本題涉及兩 個段落，第 2 段及第 3 段都提及昆蟲大量生長的地方，第 3 段第 3 句中的 The one place 指出了答案。2.B 事實(shí)細(xì)節(jié)題。本題考查對復(fù)雜句的理解。第 4 段第 1 句指出了答案。protectfrom是對 resistant to 的同義替換。3.B 推理判斷題。本題考查對長句的理解。最后一段第 2 句 中的 nearly invisible 表明昆蟲偽裝是為了不被發(fā)現(xiàn)，因此 B 為正確選項。其他選項雖然都是昆蟲偽裝的目的，但都與偽裝成自然 物體無關(guān)。4.D 推理判斷題。本題考查對含有分詞結(jié)構(gòu)句子的理解。 根據(jù)第 2 段倒數(shù)第 2 句中的 useful 及分詞結(jié)構(gòu) pollinating 可推斷昆蟲對植物的生長有益處。選項 A、B、C 中都有 any,過于絕對。由第 3 段第 2、3 句可知選項 A 不對。文章雖在開頭指出昆蟲存活的年代久遠(yuǎn)，但全