A、An abstract contains key words found in a research paper, thesis, or review.
B、Components of an abstract vary according to different disciplines.
C、An abstract is an excerpted passage from a research paper, thesis, or review.
D、The length of abstracts varies according to discipline and the length of the work.
第1题
A、Do not go into detail about one specific method used.
B、Give information only once even if it is of vital importance.
C、There can be some comment or evaluation of the paper.
D、Organize the information in the way that will be most useful to the reader.
第2题
A) symmetrical charge distribution
B) static electrical attraction between positive and negative charges
C) an attraction force between adjacent charges with opposite signs
D) the strongest ofthe secondary bonding
第3题
A) Thermal conductivity ofmaterials has a varied relationship to temperature.
B) Oriented polymers have much lower conductivities than unoriented polymers.
C) Incorporation of element to metals reduces the thermal conductivity.
D) Metals have comparatively high thermal conductivities while polymers have rather low values.
第4题
A、There seems to be no universally satisfying answer to the question “what is literature”.
B、Shakespeare’s works have always been valued as literature, and his works will still be valued in the future.
C、Literature as writing is “imaginative” or fictive, as opposed to factual, true, or historical.
D、Language in literature should always be beautiful and refined. The sentence, “This is awfully squiggly handwriting!” is not literary language.
第5题
B.It could be a small piece of pastA.
C.It could be something to do with fish.
D.It could be a steak.
第6题
A、A brand is a name or trademark connected with a product or producer.
B、A brand is only a label of a product or company.
C、A brand represents a set of values that the company wants the consumer to associate with its products.
D、A brand’s values go beyond the need for quality or durability.
第7题
A. She is enjoying her language study.
B. She is enjoying her management study.
C. She is not feeling very well at the moment.
D. She is not happy about her study pressure.
第8题
A.Researchers will test in more seismically active places.
B.Researchers will drill more deep holes along the fault lines.
C.Researchers need to eliminate some factors which might affect seismic readings.
D.Researchers need to do more in their detecting systems.
第9题
A.Language is arbitrary.
B.Language is a system which consist of two levels: sounds and meaning.
C.Language is vocal.
D.Language is a fixed system and is not productive.
第10题
A、They are often used to give additional information.
B、They help to make the information more detailed.
C、They make the information more abstract and easier to understand.
D、They offer an easy way of giving additional explanation.
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