2022年职称英语考试卫生类(B级)试题及答案3下面的短文后有2项测试任务：(1)第2326题要求从所给的6个选项中为第25段每段选择1个标题;(2)第2730题要求从所给的6个选项中为每个句子确定1个选项。Facts about Stroke1 Every 45 seconds,someone in America has a stroke.Every 3.1 minutes,someone dies of one.Stroke killed an estimated 167,661 people in 2022 and is the nations third leading cause of death,ranking behind diseases of the heart and all forms of cancer.Stroke is a leading cause of serious,long-term disability in the United States.2 Stroke is a type of cardiovascular(心血管的)disease.It affects the arteries(动脉)leading to and within the brain.A stroke occurs when a blood vessel that carries oxygen and nutrients(养分物)to the brain is either blocked by a clot(凝块)or bursts.When that happens,part of the brain cannot get the blood(and oxygen)it needs,so it starts to die.3 The brain is an extremely complex organ that controls various body functions.If a stroke occurs and blood flow cant reach the region that controls a particular body function,that part of the body wont work as it should.If the stroke occurs toward the back of the brain,for instance,its likely that some disability involving vision will result.The effects of a stroke depend primarily on the location of the obstruction(堵塞)and the extent of brain tissue affected.4 The American Stroke Association has identified several factors that increase the risk of stroke.The more risk factors a person has,the greater the chance that he or she will have a stroke.Some of these you cant control,such as increasing age,family health history,race,and prior stroke.But you can change or treat other risk factors to lower your risk.Factors resulting from lifestyle or environment can be modified with a healthcare providers help.Some of these include:high blood pressure,current smoking,heart disease,and high red blood cell count.5 A stroke can happen to anyone at any moment.In fact about 600,000 people have strokes every year.For many years,there was no hope for those suffering a stroke.However,recent breakthroughs have led to new treatments.For the treatments to work,the person must get to a hospital immediately.23.Paragraph 2 _.24.Paragraph 3 _.25.Paragraph 4 _.26.Paragraph 5 _.A.Effects of a strokeB.Annual cost of stroke in the USC.Definition and description of a strokeD.Breakthroughs in treatmentE.Risk factors of strokeF.Warning signs of a stroke 27.When a stroke occurs,the arteries leading to _and within the brain. 28.A persons vision is likely to be affected if a stroke_.29.Some people can reduce their risk of stroke if they_.30.New treatments are now available to people who_.A.suffer from a strokeB.will be affectedC.change their lifestylesD.will take placeE.occurs at the back of his/her brainF.controls various body functions