首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Many people are disturbed by the genetic diversity of cancers — an inevitable consequence of random evolution. Cancer therapies【
Many people are disturbed by the genetic diversity of cancers — an inevitable consequence of random evolution. Cancer therapies【
admin
2019-11-13
95
问题
Many people are disturbed by the genetic diversity of cancers — an inevitable consequence of random evolution. Cancer therapies【C1】______be applied fairly randomly or carelessly, but nowadays many believe that effective therapies need to be【C2】______and tailored to genetic faults in each individual’s cancer.
However, a personalized treatment disregards the most fundamental reason why it is difficult to cure cancers【C3】______: cancer cells adapt and evolve【C4】______treatment. Even drugs that are initially effective often have a【C5】______diminishing effect, as the biological systems blocked by the treatment spontaneously compensate【C6】______re-routing the cancer cells’ internal wiring,【C7】______the cancer’s ability to spread. To use an【C8】______, traffic hot spots in towns can cause major traffic jams, but smart drivers will quickly find other short cuts. Then, in the absence of "short cuts", evolution【C9】______: naturally arising mutant cancer cells that are【C10】______the targeted drug rapidly outgrow their disabled siblings and cancer comes back.
【C5】
选项
A、hardly
B、progressively
C、promptly
D、perpetually
答案
B
解析
progressively:程度逐渐增强,渐进式地,所以该句中的have a progressively diminishing effect的意义是“效果越来越差”。药物的疗效通常不可能瞬间减弱,要有个过程,也不可能永远减弱,无止无休。
转载请注明原文地址:https://www.kaotiyun.com/show/vDHO777K
0
研究生英语学位课统考(GET)
相关试题推荐
"Ihavegreatconfidencethatbytheendofthedecadewe’llknowinvastdetailhowcancercellsarise,"saysmicrobiologistRo
Electronicmailhasbeeninwidespreaduseformorethanadecade,simplifyingtheflowofideas,connectingpeoplefromdistant
Electronicmailhasbeeninwidespreaduseformorethanadecade,simplifyingtheflowofideas,connectingpeoplefromdistant
Verysoon,unimaginablypowerfultechnologieswillremakeourlives.Thiscouldhavedangerousconsequences,especiallybecause
Verysoon,unimaginablypowerfultechnologieswillremakeourlives.Thiscouldhavedangerousconsequences,especiallybecause
Verysoon,unimaginablypowerfultechnologieswillremakeourlives.Thiscouldhavedangerousconsequences,especiallybecause
Verysoon,unimaginablypowerfultechnologieswillremakeourlives.Thiscouldhavedangerousconsequences,especiallybecause
Toparaphrase18th-centurystatesmanEdmundBurke,"Allthatisneededforthetriumphofamisguidedcauseisthatgoodpeople
随机试题
简述泰罗科学管理理论的基本观点。
丁哌卡因麻醉时间可达
A.最早的一部中医典籍B.创立药物与针灸并用之法C.开创内伤杂病辨证论治体系D.我国第一部证候学专著E.第一部传染病专著《温疫论》是
根据合伙企业法规定,除名退伙的情形有()。
ROM与RAM的主要区别是()。
甲因犯逃避缴纳税款罪,被判处有期徒刑3年,出狱半年后的某日,甲准备到丙家去借钱,恰巧在街上碰到乙,甲遂请乙帮忙,要求乙开车送其到丙家,到丙家门口后,甲让乙在车上等,甲进屋后发现丙不在家,遂翻箱倒柜拿走了丙的一张储蓄卡及身份证,甲出来对乙说,丙不在家。事后,
关于“新大学运动”的说法错误的是
医生甲明知夏某不满18周岁,仍应夏某要求,摘取其左肾移植给自己的病人。卖肾所得5万元全部交给夏某。甲的行为应认定为()。
Eatinghealthilycostsabout$1.50moreperpersondaily,accordingtothemostthoroughreviewyetoftheaffordabilityofahe
【B1】【B10】
最新回复
(
0
)