北京中考英语阅读理解训练及解析.pdf

北京中考英语阅读理解训练一Want a glance of the future of health care?Take a look at the way the variousnetworks of people about patient care are being connected to one another,and howthis new connectivity is being exploited to deliver medicine to the patient nomatter where he or she may be.Online doctors offering advice based on normal symptoms（症状）are the mostobvious example.Increasingly,however,remote diagnosis（远程诊断）wi 11 be basedon real physiological data（生理数据）from the actual patient.A group from theUniversity of Kentucky has shown that by using personal data assistance plus a mobilephone,it is perfectly practical to send a patientJ s important signs over thetelephone.With this kind of equipment,the cry asking whether there was a doctorin the house could well be a thing of the past.Other medical technology groups are working on applying telemedicine torural（countryside）care.And at least one team wants to use telemedicine as a toolfor disaster need-especially after earthquakes.On the whole,the trend is towardsproviding global access to medical data and expertsJ opinions.But there is one problem.Bandwidth（宽带）is the limiting factor for sendingcomplex（复杂的）medical pictures around the world 一 CT photos being one of thebiggest bandwidth users.Communication satellites may be able to deal with theshort-term needs during disasters such as earthquakes or wars.But medicine islooking towards both the second-generation Internet and third-generation mobilephones for the future of remote medical service.Doctors have met to discuss computer-based tools for medical diagnosis,trainingand telemedicine.With the fal1ing price of broadband communications,the newtechnologies should start a new time when telemedicine and the sharing of medicalinformation,experts opinions and diagnosis are common.1.The writer chiefly talks about _.A.the use of telemedicine B.the on-lined doctorsC.medical care and treatment D.communication improvement2.The basis of remote diagnosis will be _.A.personal data assistanceB.some words of a patientC.real physiological informationD.medical pictures from the Internet3.Which of the following statements is true according to the text?A.Patients don t need doctors in hospitals any more.B.It is impossible to send a patient s signs over the telephone.C.Many teams use telemedicine dealing with disasters now.D.Broadband communications will become cheaper in the future.4.The“problem“in the fourth paragraph refers to the fact that.A.bandwidth isn,t big enough to send complex medical picturesB.the second-generation of Internet has not become popular yetC.communication satellites can only deal with short-term needsD.there is not enough equipment for spreading the medical care【答案与解析】本文主要讲述人们将来可以通过网上看病，医生可以根据病人的生理数据做出远程诊断。随着第二代因特网和第三代移动手机为将来的远程医疗服务，尤其是宽带网交流价格的下降，远程医疗和医药信息、专家意见和诊断共享将成为家常便饭。1.A o 主旨题。第 2 段和第3 段的内容，可知最佳答案为A。2.C o 细节题。从第2 段第2 句话中的remote diagnosis（远程诊断）will be basedon real physiological data（生理数据）from the actual patient 可以做出正确判断。3.D o 判断题。网上可以看病并不就是说病人去医院不需耍医生，排除A 项；通过电话发送病人的信息是可行的，排除B 项；现在至少有一个医疗队想用远程医疗来治疗疾病，C项也不对;根据文章最后一句话 With the falling price of broadband communications,the new technologies should start a new time when telemedicine and the sharing ofmedical information,experts,opinions and diagnosis are common 可以肯定答案是Do4.Ao 推断题。根据第 4 段第 2 句话 Bandwidth（宽带）is the limiting factor forsending complex（复杂）medical pictures around the world CT photos being one ofthe biggest bandwidth users 可知答案为 A。北京中考英语阅读理解训练二M o t h e r h o o d m a y m a k e w o m e n s m a r t e r a n d m a y h e l p p r e v e n t d e m e n t i a（痴呆）i n o l da g e b y b a t h i n g t h e b r a i n i n p r o t e c t i v e h o r m o n e s （荷尔蒙）,U.S.r e s e a c h e r s r e p o r t e do n T h u r s d a y.T e s t s o n r a t s s h o w t h a t t h o s e w h o r a i s e t w o o r m o r e 1 i t t e r s o f p u p s d oc o n s i d e r a b l y b e t t e r i n t e s t s o f m e m o r y a n d s k i l l s t h a n r a t s w h o h a v e n o b a b i e s,a n dt h e i r b r a i n s s h o w c h a n g e s t h a t s u g g e s t t h e y m a y b e p r o t e c t e d a g a i n s t d i s e a s e s s u c ha s A l z h e i m e rJ s（早老痴呆症）.U n i v e r s i t y o f R i c h m o n d p s y c h o l o g y p r o f e s s o r C r a i gK i n s l e y b e l i e v e s h i s f i n d i n g s w i l l t r a n s l a t e i n t o h u m a n s.“O u r r e s e a r c h s h o w s t h a t t h e h o r m o n e s o f p r e g n a n c y（怀孕）a r e p r o t e c t i n g t h eb r a i n,i n c l u d i n g e s t r o g e n（雌激素），w h i c h w e k n o w h a s m a n y n e u r o p r o t e c t i v e （保护神经的）e f f e c t s,K i n s l e y s a i d.“I t s r a t d a t a b u t h u m a n s a r e m a m m a l s j u s t l i k e t h e s e a n i m a l s a r e m a m m a l s,“h e a d d e d i n a t e l e p h o n e i n t e r v i e w.T h e y g o t h r o u g h p r e g n a n c y a n d h o r m o n a lc h a n g e s.”K i n s l e y s a i d h e h o p e d p u b l i c h e a l t h o f f i c i a l s a n d r e s e a r c h e r s w i l l l o o k t o s e ei f h a v i n g h a d c h i l d r e n p r o t e c t s a w o m a n f r o m A l z h e i m e r?s a n d o t h e r f o r m s o fa g e-r e l a t e d b r a i n d e c l i n e.“W h e n p e o p l e t h i n k a b o u t p r e g n a n c y,t h e y t h i n k a b o u t w h a t h a p p e n s t o b a b i e sa n d t h e m o t h e r f r o m t h e n e c k d o w n,“s a i d K i n s l e y,w h o p r e s e n t e d h i s f i n d i n g s t ot h e a n n u a l m e e t i n g o f t h e S o c i e t y o f N e u r o s c i e n c e i n O r l a n d o,F l o r i d a.“T h e y d o n o t r e a l i z e t h a t h o r m o n e s a r e w a s h i n g o n t h e b r a i n.I f y o u l o o k a tf e m a l e a n i m a l s w h o h a v e n e v e r g o n e t h r o u g h p r e g n a n c y,t h e y a c t d i f f e r e n t l y t o w a r dy o u n g.B u t i f s h e g o e s t h r o u g h p r e g n a n c y,s h e w i l l s a c r i f i c e h e r l i f e f o r h e ri n f a n t t h a t i s a g r e a t c h a n g e i n h e r b e h a v i o r t h a t s h o w e d i n g e n e t i c a l t e r a t i o n s（改变）t o t h e b r a i n.9 91.H o w d o s c i e n t i s t s k n o w uM o t h e r h o o d m a y m a k e w o m e n s m a r t e rw?A.S o m e r e s e a r c h e r s h a v e t o l d t h e m.B.M a n y w o m e n s a y s o.C.T h e y k n o w i t b y e x p e r i m e n t i n g o n r a t s.D.T h e y k n o w i t t h r o u g h t h e i r o w n e x p e r i e n c e.2.W h a t d o e s t h e p h r a s e ul i t t e r s o f p u p s“m e a n i n t h e s e c o n d p a r a g r a p h?A.B a b y r a t s.B.A n i m a l s.C.O l d r a t s.D.G r o w n-u p r a t s.3.W h a t c a n p r o t e c t t h e b r a i n o f a w o m a n a c c o r d i n g t o t h e p a s s a g e?A.E s t r o g e n.B.T h e h o r m o n e s o f p r e g n a n c y.C.M o r e e x e r c i s e.D.T a k i n g c a r e o f c h i l d r e n.4.“I t s r a t d a t a b u t h u m a n s a r e m a m m a l s j u s t l i k e t h e s e a n i m a l s a r e m a m m a l s.W h a t d o e s t h e s e n t e n c e s u g g e s t?A.T h ee x p e r i m e n t so n t h e r a t sh a v e n o t h i n g t o d o w i t h h u m a n s.B.T h ee x p e r i m e n t s o n t h e r a t sa r e v e r y i m p o r t a n t f o r a n i m a l s.C.T h ee x p e r i m e n t s o n t h e r a t sa r e m u c h t h e s a m e o n h u m a n s.D.T h ee x p e r i m e n t s o nt h e r a t sa r e m u c h t h e s a m e o n o t h e r a n i m a l s.5.W h i c h t i t l e i s t h eb e s t f o rt h i s p a s s a g e?A.D o Y o u W a n t t o B e S m a r t e r?B.M o t h e r h o o d M a k e s W o m e n S m a r t e rC.M y s t e r i o u s H o r m o n e sD.A n I m p o r t a n t S t u d y【答案与解析】本文介绍了一个观点：母性特点能使妇女变得更加聪明灵敏。1.Co细节题。根据T e s t s o n r a t s s h o w 可知科学家是通过做老鼠实验得出这个结论的。2.A o词义猜测题。后面的对比w h o h a v e n o b a b i e s,实际上提供了一个相反的情况，所以我们可以推测 t h o s e w h o r a i s e t w o o r m o r e l i t t e r s o f p u p s 中的 l i t t e r s o f p u p s指的是“刚出生不久的小老鼠”。3.B o细节题。根据文章第3段 中 的 t h e h o r m o n e s o f p r e g n a n c y（怀孕）a r ep r o t e c t i n g t h e b r a i n 可得出答案。4.C o 句意理解题。科学家通过用老鼠做实验来说明人的问题。因为人和老鼠都属于哺乳动物，很多生理机能都相同。5.B o主旨题。短 文 第 1 句 Mo t h e r h o o d m a y m a k e w o m e n s m a r t e r 是主题句，据此我们可以得出答案。