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莱伊尔(C. Lyell)有一句名言:“The present is the key to the past” ,这是地质学思维的基本方法,也是 的典型代表。()
A . 灾变论
B . 火成论
C . 均变论
D . 固定论
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Both present and past participles can function as to modify nouns and pronouns.
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In Titanic , what establishes a connection between the past and the present in the film?
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Find out the incorrect parts and put the corresponding letter after the statement.In the past 3 years, great changes have been taken place in my hometown. For example, loads of buildings have been torn away and rebuilt.
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Generally speaking, in an abstract, the opening and concluding statements are written in the present tense or the present perfect tense, while the methods and results are expressed in the past tense.
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Past tense is used in Findings and present tense is used in Conclusion.
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Which of the following may NOT be a necessary part of presenting experimental results?
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With a ___________ history and unique artistic beauty, Kunqu Opera serves as a link between the past and the present, betweenChinaand the world.
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which the mind and body are considered integral parts of the whole being, and both aspects are examined together. Studies have shown that a continuing state of ______
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History and politics offer complementary ap______ to major aspects of both past and present human activity.
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You should review your situation, think about changes, look ______ the past and present before you revise your plans for your future.
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Telling stories about the past, present and future may be an effective way to enrich your child's word power.
A.Y
B.N
C.NG
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听力原文:W Hi, Sarah, it's Meg. I'm working on the presentation and I don't think I'll be able to finish my part by Monday morning. Do you think I could get an extension?
W How much more work do you have left?
W I've finished only 3 sections and I still have 2 more left to do.
W Well, Jack hasn't been able to finish his part, either. It looks like we'll have to postpone presenting it to Ms. Lawrence until the end of the week. I'll let her know.
What is Meg working on?
A.A report
B.A presentation
C.A business letter
D.A press release
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We are glad that in the past few years,by joint efforts,have been greatly promoted both business and friendship.()
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Part I Listening Comprehension Section B Directions: This section is to test your ability to understand short conversations. There are 2 recorded conversations in it. After each conversation, there are some recorded questions. Both the conversations and questions will be spoken two times. When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given in your test paper. 9.
A.He’s giving a lecture
B.He’s attending a meeting.
C.He’s speaking on another phone
D.He’s away on a business trip.
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听力原文:Good morning. My name is Jocelyn Romwell, and I will be presenting this lecture as part of the Steinway Historical Society Lecture Series here at the Margo Yellowfoot Theater. Today I will be talking about the role of technology throughout history, particularly since 1950 until the present day. I will begin my 75-minute lecture with a short slide presentation that summarizes different technological advances such as the telephone, fax machine, and of course mobile phones. My lecture will also feature some video clips taken from a brief interview I had with Hermann Muntz, one of the best known technology experts in the world. While this lecture deals with technology like mobile phones, I would be very grateful if the audience could turn off their mobile phones during the lecture. I hope that I will not bore you with too many details. However, I think it is important to provide a backdrop of the past in order to explain current technologies.
Where is the lecture taking place?
A.At the Steinway Historical Society.
B.At the Margo Yellowfoot Theater.
C.At the Herman Muntz Auditorium.
D.At the Jocelyn Romwell Center.
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AID is said _________ the number-one killer of both men and women over the past few years in that region.
A. being
B. to be
C. to have been
D. having been
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I am discovering that many people want, above all else, to live life fully. But sometimes the past prohibits our living and enjoying life to the utmost in the present.
A schoolteacher【26】his room a few minutes early and【27】a mealworm laboriously craw- ling along the floor. It had somehow been【28】. The back part of the worm was dead and dried up, but still attached to the【29】living part by just a thin thread.
As the teacher【30】the strange sight of a poor worm【31】its dead half across the floor, a little girl ran in and noticed it there. Picking it up, she said," Oh, Oscar, when are you going to【32】that dead part so you can really live?"
What a marvelous【33】for all of us ! When are we going to lose that dead part so we can re- ally live? When are we going to let go of past pain so we can live【34】? When are we going to drop the baggage of needless guilt so we can【35】life? When are we going to let go of that past resentment so we can know peace?
Have you been dragging something that is dead and gone around with you? Are you ready to lose that dead part so you can really live?
(32)
A.entered
B.left
C.rushed
D.slipped
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Reading is not the only way to gain knowledge of the work in the past. There is another large. reservoir which may be called experience, and the college students will find, that every craftsman (工匠) has something he can teach and will generally teach gladly any college student who does not look down upon them. The information from them differs from that in textbooks and papers chiefly in that its theoretical part—the explanations of why things happen, is frequently quite fantastic. But the demonstration (示范) and report of what happens, and how it happens are correct even if the reports are in completely unscientific terms. Presently the college students will learn, in this case also, what to accept and what to reject. One important thing for a college student to remember is that if Aristotle could talk to the fisherman, so can he.
Another source of knowledge is the vast store of traditional practices handed down from father to son, or mother to daughter, of old country customs, of folklore (风俗). All this is very difficult for a college student to examine, for much knowledge and personal experience is needed here to separate good plants from wild grass. The college students should learn to realize and remember how much of real value science has found in this wide and confused wilderness and how long scientific discoveries of what had existed in this area long.
In the last paragraph the phrase "this wide and confused wilderness" refers to ______.
A.personal experience
B.wild weeds among good plants
C.the information from the parents
D.the vast store of traditional practices
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From the introduction part, how will the present research advance our knowledge?()
A. By replicating the above mentioned reviews
B.By presenting the best available clinical evidence for successful bonding of dental oxide ceramic restorations.
C.By summarizing the huge variety of bonding methods used on dental oxide ceramics and their results in laboratory bond strength testing
D.By summarizing published clinical trials on bonded oxide ceramic restorations and correlate their results with that of laboratory bond strength testing using the same bonding methods as in the clinical trials
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This product is guaranteed by Philips for a period of one year after the date of purchase against defects due to faulty workmanship or materials. The guarantee covers both parts and labor. Servic
193. This product is guaranteed by Philips for a period of one year after the date of purchase against defects due to faulty workmanship or materials. The guarantee covers both parts and labor. Service under guarantee is only provided upon presentation of reasonable evidence (e.g. completed guarantee card or purchase receipts) that the date of the claim is within the guarantee period. The guarantee is not valid if the defect is due to accidental damage (including in transport), misuse or neglect and in case of alterations or repair carried out by unauthorized persons. The guarantee may not apply if the product requires modification or adaptation to enable it to operate in any country other than the country for which it was designed, manufactures, approved and/or authorized or if any damage result from these modifications. Service (during and after guarantee) is available in all countries where this product is officially distributed by Philips. In countries where Philips do not distribute the product, the local Philips Service organization will also provide service although there may be a delay if the appropriate spare parts and technical manuals are not readily available. These statements do not affect your statutory (法定的) rights as a consumer. In the event of difficulty please contact the Philips Information Center in any country (see encloses addresses). [共5题]
(1) Service under guarantee is available when ________.
(A) the purchase date meets with the guarantee period
(B) a purchase receipt within the validity of the guarantee is presented
(C) the product is damaged
(D) repair needs to be carried out
(2) The guarantee is not provided if the defect is the result of ________.
(A) mishandling
(B) moditication for use in other countries
(C) unauthorized alterations
(D) all of the above
(3) What is necessary when one claims for the guarantee?
(A) The damaged part of the machine.
(B) The purchase receipt for the machine.
(C) The technical workbook for the right model.
(D) The official approval of the local Philips Information Center.
(4) As a rule, the guarantee service is ________.
(A) delayed for some time
(B) delayed for some time
(C) given to local consumers
(D) ignored in some countries
(5) What can be inferred from the passage?
(A) Philips Service has a very large network over the world.
(B) A Philips product call be used in all countries in the world.
(C) One will surely need the guarantee service after the purchase of a Philips product.
(D) There is some difficulty contacting the Philips Information Center.
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It can be argued that memory and foresightedness are the essence of intelligence; that man’s ability to manipulate time, to employ both past and future as guides to present action, is what makes him h
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Energy is part of youth, but both are quickly spent.()
A.A.simple sentence
B.B.compound sentence
C.C.complex sentence
D.D.compound-complex sentence
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make the past serve the present: 古为今用()
是
否