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
What CANNOT be inferred from the first paragraph? Now scientists have found in the past few years ______.
What CANNOT be inferred from the first paragraph? Now scientists have found in the past few years ______.
admin
2009-08-19
56
问题
What CANNOT be inferred from the first paragraph?
Now scientists have found in the past few years ______.
选项
A、the exposure of DNA to the public is unnecessary
B、the tiny cell in DNA is a neat little machine
C、man knows nothing about DNA
D、man has much to learn about DNA
答案
D
解析
推断题。由文章第四段可知,30年前人们将DNA的发现称为生物革命,刚开始时,人们认为DNA细胞很简单,但随着时间的推移,人们发现它其实极为复杂,由此推断,人们还需要进一步研究,所以D正确。
转载请注明原文地址:https://kaotiyun.com/show/xlpK777K
0
大学英语六级
相关试题推荐
Whatshouldyouthinkcarefullyaboutbeforerentingacar?The________________________________youneed.
Wearenowabouttoclosethemarketingconference.Weowethankstoeverymemberofstaffwhomadetheconferencea【T1】______.W
A、Hisflighthasbeencancelled.B、Hehastomeethislawyer.C、Hewasinjuredinanaccident.D、Heissufferingfromafever.
Helenisn’therebecauseIforgot(telephone)______her.
Airlinecompaniesareresponsiblefortransportingyourluggage.Ifyoucannotrecoveritatthepointofarrival,youmustinfo
Airlinecompaniesareresponsiblefortransportingyourluggage.Ifyoucannotrecoveritatthepointofarrival,youmustinfo
Airlinecompaniesareresponsiblefortransportingyourluggage.Ifyoucannotrecoveritatthepointofarrival,youmustinfo
FedExCorpoffersintegratedbusinessservicesthroughanetworkofsubsidiariesoperatingindependently.Today,theterm"FedE
A、Livingincitiesandlivingonfarms.B、FarmlifeinAmerica.C、Howfarmers’lifehaschanged.D、Farmersandtheirfarms.BWha
A、Trafficlawsandregulations.B、Drivingtheoryandpractice.C、Switchinglanesandturningcorners.D、Waystoavoidtrafficac
随机试题
(2022年济南历下区)()是市场活动的主要参与者,同时也是市场经济中最重要的市场主体。
A.肛裂B.肛瘘C.直肠息肉(无蒂)D.直肠肛管周围脓肿E.内痔嵌顿
双代号网络计划中,如果计划工期等于计算工期,且工作i——j的结束节点j在关键线路上,则工作i——j的自由时差()。
某企业期初资产总额1200万元,负债总额480万元,所有者权益总额720万元。该企业本期发生下列经济业务:(1)向银行借入短期借款15万元,存入银行;(2)将资本公积30万元转增资本;(3)以银行存款5万元预付采购材料货款;
《商业银行资本充足率管理办法》规定了市场风险资本要求涵盖的风险范围,其中不包括()。
下列属于劳动者权利的是()。
企业现金持有量过多会降低企业的收益水平。( )
网站是一组相关网页和有关文件的集合.一般有一个特殊的网页作为浏览的起始点以引导用户访问其他网页,该特殊网页称为()。
虚拟组织
河阴之变
最新回复
(
0
)