2022年成人高考-英语(专升本)考前模拟强化练习题（附答案详解）1. 单选题If you_ stayed at home, this would never havehappened.问题1选项A.HaveB.HadC.will haveD.would have【答案】B【解析】2. 单选题The destruction of habitats (栖息地) all over the world is the primary reason species are becoming extinct (灭绝) or endangered. Houses, highways, dams, industrial buildings, and ever-spreading farms now dominate _21_ formerly occupied by forests, deserts, and wetlands. _22_ the beginning of European settlement in America, _23_ , over 65, 000, 000 acres of wetlands have been drained. One million acres alone vanished _24_ 1985 and 1995.Habitat destruction can be _25_ or it can be subtle, occurring over a _26_ period of time without being noticed. _27_ such as sewage from cities and chemical runoff from farms, can change the _28_ and quantity of water in streams and rivers. To _29_ living in a delicately balanced habitat, this disturbance can be as _30_ as the clear-cutting of a rainforest._31_ remaining habitats are carved into smaller and smaller pockets or islands, remaining species are forced to exist in these _32_ areas, which causes further habitat _33_ . These species become less adaptable to environmental _34_ in fact, they become _35_ endangered. Scientists believe that when a habitat is cut by 90%, one-half of its plants, animals and insects will become extinct.21_问题1选项A.landscapesB.citiesC.mapsD.pictures【答案】A【解析】3. 单选题27_问题1选项A.causeB.1eaveC.disturbD.1ead【答案】B【解析】4. 单选题I feel very excited _ the thought of joining my family in a week.问题1选项A.onB.forC.atD.in【答案】C【解析】5. 单选题32_问题1选项A.fullyB.recentlyC.silentlyD.Actively【答案】A【解析】6. 单选题What advantage can credit card holders have?问题1选项A.They can choose not to pay for their purchases.B.They can easily borrow money at a lower interest.C.They can own something before they actually pay for it.D.They can pay only a small amount of what they owe.【答案】C【解析】7. 单选题What do we know about Monets life since 1890?问题1选项A.He painted only for a museum in Paris.B.He devoted himself to traveling overseas.C.He was influenced by Alice in his painting style.D.He focused on paintings of a particular theme.【答案】D【解析】8. 单选题When John left the office, Amy _ at her desk.问题1选项A.is still workingB.has still workedC.had still workingD.was still working【答案】D【解析】9. 单选题Compared with Solex, Bergasol_问题1选项A.helps one go brown more quicklyB.better protects ones skinC.is more competitive in priceD.is a better sun tan oil【答案】A【解析】10. 单选题We had a long way to go so we decided to _ early.问题1选项A.set onB.put onC.set offD.put off【答案】C【解析】11. 单选题These are the pictures of the hotel _ we held our annual meetings.问题1选项A.thatB.whenC.whichD.where【答案】D【解析】12. 单选题35_问题1选项A.relyB.keepC.holdD.put【答案】A【解析】13. 单选题Ill consider _ Ms.Smith tonight, but I am not sure if I have the time.问题1选项A.to seeB.seeingC.to have seenD.see【答案】B【解析】考查固定用法。consider doing sth.意为”考虑做某事“。所以选项B正确。14. 单选题The carpet has so many stains on it that it needs问题1选项A.replaceB.to replaceC.being replacedD.to be replaced【答案】D【解析】15. 单选题60_问题1选项A.I really loved itB.Thats all rightC.What did I sayD.I never want to watch any operaE.Im sorryF.Thats the problemG.How can you say thatI.Do you want me to be honest【答案】F【解析】16. 单选题What can we learn about Mark Twains autobiography from the passage?问题1选项A.It has been published against Twains will.B.It shows Twains respect for politicians.C.It will be published in full.D.It has been recently finished.【答案】C【解析】17. 单选题58_问题1选项A.Where are you going todayB.Thats not our busC.Ill catch up on my reading to kill timeD.There isnt a cloud in the skyE.Did you catch the news todayF.How long have you been waitingG.Have a nice dayI.Dont forget your book【答案】B【解析】18. 单选题My aunts business has been doing poorly, but shes hoping that her_ will change.问题1选项A.dutyB.fameC.luckD.emotion【答案】C【解析】19. 单选题30_问题1选项A.carsB.oilC.powerD.motors【答案】B【解析】20. 单选题What did President Jimmy Carter sign into law in 1978 ?问题1选项A.The National Grandparents Day.B.The National Grandchildrens Day.C.The National Stepparents Day.D.The National Stepchildre