专业英语四级-227(总分：100.00，做题时间：90分钟)一、(总题数：40，分数：100.00)1.More and more advanced farm machines ______, the agricultural production increased tremendously. （分数：2.50）ingB.having usedC.having been used √D.to have been used解析：[考点] 考查独立主格结构。
2.She never laughed, ______ lose her temper.（分数：2.50）A.nor she ever didB.or she ever didC.or did she everD.nor did she ever √解析：[考点] 考查倒装句。
3.______ with the developed areas, peoples living standard of this province is not high at all. （分数：2.50）pareB.While comparingC.When compared √paring解析：[考点] 考查省略句。
4.Which sentence of the following is correct?（分数：2.50）A.A group of soldiers marched forward, with guns holding in hand.B.A group of soldiers marched forward, guns holding in hand.C.A group of soldiers marched forward, with guns to be held in hand.D.A group of soldiers marched forward, guns held in hand. √解析：[考点] 考查伴随状语。
5.If the earth suddenly ______ spinning, we would all fly off it.（分数：2.50）A.had stoppedB.stopped √C.has stoppedD.would stop解析：[考点] 考查虚拟语气。
6.Look at these clouds.（分数：2.50）A.It will rainB.Its going to rain √C.It will be rainingD.It is to rain解析：[考点] 考查动词时态。
7.______ the 1500s ______ the first Europeans explored the coast of California.）2.50（分数：A.It was not until; thenB.It is not until; whenC.It is until; thatD.It was not until; that √解析：[考点] 考查强调句。
8.Jane said she would go to Hawaii ______ stay in the same city.（分数：2.50）A.rather than √B.other thanC.and prefer notD.instead of解析：[考点] 考查固定搭配。
9.______ amazed me most was that the young boy who had lost both arms in an accident could handlea pen with his feet.（分数：2.50）A.ThatB.ItC.WhichD.What √解析：[考点] 考查主语从句。
10.______ they change their sales strategies, the future for their company will be indeed bleak. （分数：2.50）A.Even ifB.Now thatC.As long asD.Unless √解析：[考点] 考查连词辨析。
11.Hurricanes are killer winds, and their ______ power lies in the physical damage they can do. （分数：2.50）A.cumulativeB.destructive √C.turbulentD.prevalent解析：[考点] 考查形容词词义辨析。
12.Columbus decision to sail west to reach the East ______ on his belief that the earth was round. （分数：2.50）A.existedB.satC.relaxedD.rested √解析：[考点] 考查惯用搭配。
13.We find that some birds ______ twice a year between hot and cold countries.（分数：2.50）A.transfermuteC.migrate √D.emigrate考查动词词义辨析。
] 考点[解析：14.Many people complain of the rapid ______ of modem life.（分数：2.50）A.rateB.pace √C.speedD.growth解析：[考点] 考查名词词义辨析。
15.Jim is so ______ after injuring his leg that he has great difficulty in walking. （分数：2.50）A.hurtmeC.wounded √D.uncomfortable解析：[考点] 考查形容词词义辨析。
16.The prisoner was ______ of his civil liberty for three years.（分数：2.50）A.dischargedB.derivedC.deprived √D.dispatched解析：[考点] 考查动词词义辨析。
17.Please come to the point; you are ______ the subject again.（分数：2.50）A.straying from √B.getting offC.dwelling inD.giving up解析：[考点] 考查动词固定搭配。
18.It is difficult to tell whether a man is angry or not by ______ looking at his face. （分数：2.50）A.rightB.barelyC.just √D.hardly解析：[考点] 考查副词词义辨析。
19.In some countries, students are expected to be quiet and ______ in the classroom.（分数：2.50）A.skepticalB.faithfulC.obedient √D.subsidiary解析：[考点] 考查形容词词义辨析。
20.In some cases, your instructor may tell you the topics ______ or may give you a choice of topics to write about.（分数：2.50）A.in advance √B.ahead ofC.above allD.right away解析：[考点] 考查固定搭配。
21.Its not fair that you come home after a bad day at work and ______ your wife and children.（分数：2.50）A.take it out on √B.take out it onC.take out onD.take on it with解析：[考点] 考查固定搭配。
22.She put an extra blanket over the baby for fear that ______.（分数：2.50）A.he catches coldB.he should catch cold √C.he caught coldD.he be catching cold解析：[考点] 考查虚拟语气。
23.Our teacher recommended that we ______ as attentive as possible when we visit the museum.（分数：2.50）A.areB.shall beC.be √D.were解析：[考点] 考查虚拟语气。
24.Advertising media like direct mail, radio, television and newspapers ______ to increase the sales of industrial products.（分数：2.50）A.have been used √B.will be usedC.is being usedD.has been used解析：[考点] 考查动词时态。
25.The task wasn easy, but we managed it ______.（分数：2.50）A.anyhowB.somehow √C.any wayD.some way解析：[考点] 考查副词词义辨析。
26.While being questioned on the court, the man denied ______ the old ladys necklace.（分数：2.50）A.having taken √B.takingC.to have takenD.to take解析：[考点] 考查非谓语动词。
27.We will be losing money this year unless that new economic plan of yours ______ miracle. （分数：2.50）A.is workingB.works √C.will be workingD.worked解析：[考点] 考查条件状语从句。
28.______ in the past, at the moment it is a favorite choice for wedding gown.（分数：2.50）A.Unpopular has as white beenB.White has been as unpopularC.Unpopular has been as whiteD.Unpopular as white has been √解析：[考点] 考查倒装结构。