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
A、Causes of illness B、The discovery of antibiotics C、The history of prescription drugs D、Characteristics of antibiotics DWhat?ar
A、Causes of illness B、The discovery of antibiotics C、The history of prescription drugs D、Characteristics of antibiotics DWhat?ar
admin
2013-04-25
66
问题
W: Hi, Dan, you know that lab you missed? You can have my notes.
M: Thanks. I appreciate that.
W: So how are you feeling?
M: Much better now that I began taking an antibiotic. Student health gave me one, and it’s really help. You know what amazes me that the human races survive before antibiotics.
W: I agree. When my father was a young boy in the 1940’s, he got blood poisoning and would have died. But his doctor had heard of this new drug, called penicillin.
M: Wow, he was really lucky. And now we have lots of antibiotics that kill bacteria.
W: Well, penicillin kills bacteria, but not all antibiotics do. Some are just slowing the bacteria down until our normal immune defenses can finish the job. Tetracycline works that way.
M: Wow, you are a fund of drug trivia. How do you know all these?
W: My mother used to look up all our medicines, prescription and non-prescription. There are lots of books around. It’s interesting. What antibiotic are you taking?
M: I don’t remember. It’s on the bottle. I think I’ll take a new look at the label and drop by the library to see if they have reference books on medicines. See you in lab tomorrow.
选项
A、Causes of illness
B、The discovery of antibiotics
C、The history of prescription drugs
D、Characteristics of antibiotics
答案
D
解析
What?are?the?speakers?mainly?discussing?
转载请注明原文地址:https://kaotiyun.com/show/0ayO777K
0
托福(TOEFL)
相关试题推荐
Theprofessorsaysthatsuperhighways______.【27】
Questions15-17DecidewhichTHREEofthefollowingstatementsaboutdepositsarecorrectandwritetheappropriatelettersony
InwhichsectionshouldthestudentswritetheirUKaddress?Whydoestheformaskforapplicants’ethnicorigin?
Onewalkincludesabreakattheoldestpubsothatthewalkerscangetsome______.
Completethelecturenotes.UseNOMORETHANTHREEWORDSforeachanswer.PurposeoftheminilectureToexperience【T32】______
Whataretheparkingregulationsoncampus?
Completethenotesbelow.UseNOMORETHANTHREEWORDSforeachanswer.Therearemanykindsofbicyclesavailable:racingtou
Choosethecorrectletter,A,BorC.Whatdoesthemanthinkaboutthefoodservedduringtheflight?
AMessengerfromthePastHispeoplesaidgood-byeandwatchedhimwalkofftowardthemountains.Theyhadlittlereasonto
A、Shecan’thelpthemanB、Shedoesn’twanttolendthemananymoneyC、SheowesthemansomemoneyD、Shesometimesaskstheman
随机试题
在项目成本分析的依据中,既可对已经发生的经济活动进行核算,又可对尚未发生的经济活动进行核算的方式是()。
根据单元顶极理论,一个气候区只会出现一个气候顶极群落。()
梁桥各片主梁荷载横向分布系数之和应为1。( )
在简谐波传播过程中,沿传播方向相距(λ为波长)的两点的振动速度必定()。
“酒好不怕巷子深”反映的观念是()。
某化妆品生产企业为增值税一般纳税人,2000年10月上旬从国外进口一批散装化妆品,支付给国外的货价120万元、相关税金10万元、卖方佣金2万元、运抵我国海关前的运杂费和保险费18万元;进口机器设备一套,支付给国外的货价35万元、运抵我国海关前的运杂费和保险
在中国古代四大发明向西方传播的过程中,贡献最大的是()。
道尔顿制(2019年陕西师大、2013年西南大学、2013/2018年华东师大、2012年北京师大、2011/2013年南京师大、2010/2016年华中师大)
法律的强制作用是指法律能运用国家强制力制裁违法和犯罪行为,保障自身得以实施的作用。法律强制的主体是国家、社会成员与社会组织。国家是
Mostworthwhilecareersrequiresomekindofspecializedtraining.Ideally,therefore,thechoiceofan【C1】______shouldbemade
最新回复
(
0
)