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Two basic models of parental influence emerge from all this competition and variety,h
问题: The image of the malleable child needs parents who are ()
A、tender
B、sensitive
C、moderate
D、strict
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问题: The image of the malleable child needs parents who are ()
A、tender
B、sensitive
C、moderate
D、strict
A.marketing
B.package
C.quality
D.transportation
Each human language is organized into two basic systems, that is().
A.sounds and meaning
B.vocabulary and grammar
C.syntax and meaning
D.phonetics and semantics
A.Basic route reflection
B.Hierarchical route reflection
C.Two route reflectors in a single cluster
D.Fully meshed route reflection clients
The intention was to have the collection represent at least one member of each flower family native to the United States. Although it was never completed, it contains more than seven hundred species representing 164 families of flowering plants, a group of fruits showing the effect of fungus diseases, and thousands of flower parts and magnified details. Every detail of these is accurately reproduced in color and structure. The models ate kept in locked cases, as they are too valuable and fragile for classroom use.
Which of the following is the best title for the passage?
A.An Extensive Collection of Glass Flowers.
B.The Live Leopold and Rudolph Blaschka.
C.Flowers Native to the United States.
D.Materials Used for Artificial Flowers.
Passage One
Artificial flowers are used for scientific as well as for decorative purposes. They are made from a variety of materials, such as wax and glass, so skillfully that they can scarcely be distinguished from natural flowers. In making such models, painstaking skill and artistry are called for, as well as thorough knowledge of plant structure. The collection of glass flowers in the Botanical Museum of Harvard University is the most famous in North America and is widely known throughout the scientific world. In all, there are several thousand models in colored glass, the work of two artists-naturalists, Leopold Blaschka and his son Rudolph.
The intention was to have the collection represent at least one member of each flower family native to the United States. Although it was never completed, it contains more than seven hundred species representing 164 families of flowering plants, a group of fruits showing the effect of fungus diseases, and thousands of flower parts and magnified details. Every detail of these is accurately reproduced in color and structure. The models ate kept in locked cases, as they are too valuable and fragile for classroom use.
31. Which of the following is the best title for the passage?
A. An Extensive Collection of Glass Flowers.
B. The Live Leopold and Rudolph Blaschka.
C. Flowers Native to the United States.
D. Materials Used for Artificial Flowers.
(31)
A.methods
B.mean
C.means
D.measure
根据以下内容回答题:
Scientists know that there are two basic approaches to prolonging life(延长寿命),one approache is the elimination of the diseases that generally affect older people—diseases such as cancer,heart attack and stroke.(1)is the delay of the process of growing-old the(2)of the body. In recent years scientific researchers(3)much time in the study of the process of aging.They believe that,within a few years,they will develop the knowledge and the(4)to delay the aging process for lo to 15 years.The result will be that more people will live longer,more healthful lives.At present,scientists believe that with the right diet,exercise,medical(5),and mental attitude many people can live to he l00 years old. Gerontologists(老年学专家),people who(6)studies of the problems of growing old,are investigating(7)body cells slow down and(8)die.They feel that delaying this slowing down process(9)help postpone death.In a number of American universities,scien-tists are studying the activity of cells,the effects of diet and internal body temperature on aging.If their studies are successful,the results should help(10)the quality of life for older people in the next few years,as well as increase the life span of the next generation.
1.
A.Others
B.Another
C.The other
D.One more
Most institutions provide courses which【43】new students to develop the skills they need to be【44】listeners and note-takers.【45】these are unavailable, there are many useful study-skills guides which【46】learners to practice these skills【47】. In all cases it is important to【48】the problem【49】. actually starting your studies.
It is important to【50】that most students have difficulty in acquiring the language skills【51】in college study. One way of【52】these difficulties is to attend the language and study-skills classes, which most institutions provide throughout the【53】year. Another basic【54】is to find a study partner【55】it is possible to identify difficulties, exchange ideas and provide support.
(66)
A.extending
B.illustrating
C.performing
D.conducting