the spinal cord. The brain is protected from harmful substances in the bloodstream by a barrier called theblood-brain barrier, which keeps some of the substances out of the brain entirely and delays the entry of others for hours or even days after they have penetrated the rest of the body...
W:Nottomentionthefactthatit'snoisybecausenooneobservesvisitinghours. 5.Whatarethespeakerstalkingabout? A.Ahotel.B.Anairport. C.Ahospital. 答案:C 第二节(共15小题;每小题L5分,满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选 项中选出最佳选项。听每...
2. He knows that thepursuit(n.追求)of social status(地位)can consume(vt.消耗)vast amounts of his time and effort(努力). 他知道追求社会地位会耗费他大量的时间和精力 3. The doctors are at a loss because so far(到目前为止,迄今为止)no medicine(药物)...
In a few days, or even a few hours, the man may be up the sickbed and running about again, feeling upbeat and telling everyone he loves them and plans to live to 100 – once the pain goes away. Anyways, to put someone out of their misery is euphemism for killing them. This expres...
light isn?t the biggest cause of eye tiredness. So ask doctors about computer glasses before putting them on. 根据材料内容选择最佳答案。 ( )21. Who is the text written for? A. Parents. B. Students. C. Doctors. D. Patients. ( )22. What are the key words in the 20-20-20 rule?
Doctors should be able to decide who they can safely let out of hospital early. 医生应该有权决定谁可以安全地提早出院。 柯林斯高阶英语词典 Shaun was in the bedroom, out of earshot, watching television... 肖恩在卧室里看电视,听不见。 柯林斯高阶英语词典 He turned to look back, but by then...
Afteraspecialward(病房)openedinJerusalem,onehealthcareclowndecidedtohelppatientsby5(use)herhumour.Shewantedtocheerthepatientsup,reducetheir6(anxious)andimprovetheirhealth.Sheenjoyedworkingalongsidedoctorsandsaid,“7(obvious),thedoctorstakecareofthebodyandwecomeinandtakecareofthesoul.” Healthcareclownsarecarefu...
They are openoutsidenormal daily banking hours. 它们在银行正常营业时间以外开放。 柯林斯高阶英语词典 ...nor does it help if your job involves workingoutsidenormal office hours. 工作需要加班也会有害。 柯林斯高阶英语词典 Every single relationship I've had with a man,outsideof my husband, has ...
2.Early ___ (detect) of cancers can greatly increase the chances of curing even if you haven'thad any symptoms yet.detection解析 句意为:即使你现在什么症状也没有,及早发现癌症能大大增加治愈的可能性。设空处作主语,其前有形容词Early修饰,其后有of cancers限定,应用名词形式。3.Doctors have warned...
1.On which of the following dates can you cancel your registration with a full refund A.June 12. B.June 22. C.July 19. D.July 26.2.How are campers divided into different groups A.By gender. B.By nationality. C.By interest. D.By age.3.How many hours of class will you have ...