日常生活类阅读理解专训(一)We spen d a b o u t on e-thi rd of our l i ves a sle ep、Th i s ma y sou l d like a l ot of t ime,b u t i t i s not w a sted、O ur bo d ie s n e e d s leep t o st a y healthy、No t gett i ng e no u gh ale e p ca n make us s ic k、S le e p and our im m u ne(免疫)s ystemT h e i mmune sy s t e m prot ec t s the body fr o m dise a ses and infect i ons(传染)、No t g e tt i ng e n ough sl eep hur t s thi s prot e ctive syste m、Th e May o Clin i c i s a research h o sp it al in the U nited States、Its website ex p lains tha t w h en w e s l eep ou r bodie s p roduce pro t e i n s(蛋白质)t ha t sup p ort sleep and h elp us f ig h t infecti o ns、T hey ad d th a t i n fe ct ion-fighting an ti b o d ies(抗体)are r edu c ed durin g peri od s w hen y o u d o n’t g e t en o ugh sl e e p、A new s t u d y from t he Uni v er sit y of Was h i n gt o n in th e U、S、se ems to co n fi r m this、Dr、N a t hanie l Wats o n wa s t he lea d w ri t er o f the stu d y、Watson s ay s h i s s t udy sh o ws that the i mm u ne s ys t em wo r k s b est wh en t he b ody g e t s eno u gh sl eep、For th e stu dy,Watson and his team st u died 11 pai r s of t wins、This i s a n impo r tan t dif f er e nce from ot he r s leep st u d i e s、Ot h e r r e s e a rch d id not s t ud y tw i ns、Res earche r s fo un d that the tw i n wh o s l...