题目内容
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What is the main idea of this passage？
A．Dr. Whitten and Dr. Schanze's researching experiments on disinfection.
B．The possible way of eradicating hospital-caused infection and marine-dirt alike.
C．The history and development of antiseptics.
D．The process and principle of killing bacteria.
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更多“What is the main idea of this passage？A．Dr. Whitten and Dr. Schanze's researching experime”相关的问题
What is the difference between primary sources and second sources? a: Primary sources relate to publicly available data, like historical documents (e.g., a transcript of oral history, interview data), raw data from an experiment, or demographic records. b: Second sources relate to publicly available data, like historical documents (e.g., a transcript of oral history, interview data), raw data from an experiment, or demographic records. c: Secondary sources have been produced for public consumption in the form of a journal article or a chapter in an edited book. d：Primary sources have been produced for public consumption in the form of a journal article or a chapter in an edited book.
A、ab
B、ac
C、cd
D、bd
A、risk of committing sins
B、danger of immoral behavior
C、possibility of making the same mistake again if the mistake was not punished when it was previous made
D、hazard of financial default
My attitude to the hill has now changed. I used to【C2】______ as I approached it but now I tell myself the following. This hill will【C3】______ my heart and lungs and help me to lose weight and get【C4】______ . It will mean that I live longer. Finally as I wend my way up the incline I【C5】______ myself with the thought of all those silly people who pay money to go to a gym and sit on【C6】______ exercise bicycles when I can get the same【C7】______ for free. I have a smug smile of satisfaction【C8】______ I reach the top of the hill.
Problems are there to be faced and【C9】______ . We cannot achieve anything with an easy life. Helen Keller was the first deaf and blind person to gain a University degree. Her activism and writing proved inspirational. She wrote, "Character cannot be developed in ease and quiet.【C10】______ through experiences of trial and【C11】______ can the soul be strengthened,【C12】______ cleared, ambition inspired and success【C13】______ "
One of the main determinants of success in life is our attitude towards【C14】______ . From time to time we all face hardships, problems, accidents,【C15】______ and difficulties. Some are of our making but many confront us【C16】______ no fault of our own. Whilst we cannot choose the adversity we can choose our attitude towards it.
Douglas Bader was 21 when in 1931 he had both legs amputated following a flying accident. He was 【C17】______ to fly again and went on to become one of the leading flying aces in the Battle of Britain. He was a(n) 【C18】______ to others during the war. He said, "Don't listen to anyone who tells you that you can't do this or that.【C19】______ up your mind, you'll never use crutches or a stick, then have a go at everything. Go anywhere you want to. But never, never let them 【C20】______ you that things are too difficult or impossible."
【C1】
A．extra
B．excess
C．surplus
D．spare
A．It meets the demands of talent market.
B．It is jointly sponsored by independent collages and local corporations.
C．It can not compete with the computer courses in independent collages.
D．Obtaining the certificate facilitates liberal-arts students' job hunting.
B．It is a class for those who want to learn a language
C．It is a class for those who need special help
D．It is a class for those who want to do academic work
M: Well, you've asked a rather strange person a pretty standard question. I happened to be doing language for my A level at school, and I decided that I didn't think there was a great deal of future in the study of languages, so I decided that I'd change over to some scientific subject that I felt might be useful. And after a great deal of difficulty, got accepted at a medical school, found it very difficult to get going, but eventually succeeded and perfectly happy.
W: So you mean eventually you went into... er... medical school or university without any A levels in scientific subjects.
M: That's right. The first morning the lecturer wrote up some chemical formula on the board, which was the first chemistry lecture I had ever been to. As far as I was concerned, she might have been putting it up in Egyptian hieroglyphics. It didn't mean a thing. So that was a long time ago.
W: So you had a lot of... sort of... personal individual work to do to catch up with everyone else then.
M: Yes, it was very hard, but the university I was at, which was Sheffield, had a kind of special class for what you might call "lame ducks" such as myself. And there was a retired watchmaker. There was a dentist. There were a couple of nurses -- people who had come to do medicine in later life having taken up other things. So I think they looked after themselves well and most of us in the end managed to get through.
W: And you eventually qualified？
M: Yes, when I qualified in Sheffield way back in 1960, I was then actually so interested in the general aspects of medicine that I joined a special practice at the University of Manchester that was teaching medical students, and being involved very closely with the academic side of medical practice, and from then on went on to student health service work back in my former University of Sheffield and then came down here to Reading twelve years ago.
(23)
A．language teacher
B．A university lecturer
C．A doctor
D．A nurse
B．Something old
C．Something mysterious
D．The Egyptian language
B．Follow Susan's advice about traveling abroad.
C．Take more French courses to improve his skills.
D．Make inquiries about the requirements for teaching chemistry.
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