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发布时间:2023-10-12 01:26:50

[单项选择]Until recently, anthropologists generally agreed that higher primates originated about 30 million years ago in the A1 Fayyum region of Egypt. However, a 40-million-year-old fossilized fragment of a lower jawbone discovered in Burma (now called Myanmar) in 1978 was used to support the theory that the earliest higher primates originated in Burma. However, the claim is premature for______.
Which one of the following, if true, is the most logical completion of the paragraph above
A. there are no more primate species in Burma than there are in Egypt
B. several anthropologists using different dating methods, independently confirmed the estimated age of the jawbone fragment
C. higher primates cannot be identified solely by their lower jawbones
D. several prominent anthropologists do not believe that higher primates could have originated in either Egypt or Burma
E. (E) other archaeological expeditions in Burma have unearthed higher-primate fossilized bone fragments that are clearly older than 40 million years

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[填空题]Notice
The Student Union has recently agreed to set up an English Club. It aims to encourage students to learn English outside of class, to raise English abilities and to create a favorable English-learning atmosphere. During this term foreign experts will give lectures on English and American cultures once a week, and students can meet once a week at the English Corner. Besides, we will also have lectures given on the study of English.
Anyone in the school is welcome to join the club by filling in the related form and providing one photo by the end of this month.
Our first meeting will be held in the school gym at 5:00 p.m. Saturday, February 21, 2009.
The Student Union
February 14, 2009
Notice
The Student Union decided to set up (46) .
One of the purposes of the Club is to produce a (47) .
Once a week you can go to a lecture given by (48) .
Every week, students can go to (49
[填空题]

Scientists had until very recently believed that there were around 100,000 human genes, available to make each and every one of us in our splendid diversity. 41) __________. So that grand panjandrum, the human, may not manage to boast twice as many genes as that microscopic nowhere—worm, with its 18,000 genes, the nematode. Even the fruit fly, considered so negligible that even the most extreme of animal rights activists don’t kick up a fuss about its extensive use in genetic experimentation, has 16,000 genes. 42) __________.

Without understanding in the least what the scientific implications of this discovery might be, anybody with the smallest curiosity about people—and that’s pretty much all of us—can see that it is pretty significant. 43) __________. Human complexity, on this information, can he Best explained in the manner it looks to be best explained before scientific evidence becomes involved at all. In other words, in the nature v

[简答题]Until recently daydreaming was generally considered either a waste of time or a symptom of neurotic tendencies, and habitual daydreaming was regarded as evidence of maladjustment or an escape from life’s realities and responsibilities. It was believed that habitual daydreaming would eventually distance people from society and reduce their effectiveness in coping with real problems. At its best, daydreaming was considered a compensatory substitute for the real things in life.
As with anything carded to excess, daydreaming can be harmful. There are always those who would substitute fantasy lives for the rewards of real activity. But such extremes are relatively rare, and there is a growing body of evidence to support the fact that most people suffer from a lack of daydreaming rather than an excess of it. We are now beginning to learn how valuable it really is and that when individuals are completely prevented from daydreaming, their emotional balance can be disturbed. Not only
[单项选择]Until recently most historians spoke very critically of the Industrial Revolution. They (31) that in the long run industrialization greatly raised the standard of living for the (32) man. But they insisted that its (33) results during the period from 1740 to 1840 were widespread poverty and misery for the (34) of the English population. (35) contrast, they saw in the preceding hundred years from 1640 to 1740, when England was still a (36) agricultural country, a period of great abundance and prosperity.
This view, (37) is generally thought to be wrong. Specialists (38) history and economics, have (39) two things: that the period from 1640 to 1740 was (40) by great poverty, and that industrialization certainly did not worsen and may have actually improved the conditions for the majority of the populace.

A. broadly
B. thoroughly
C. generally
D. completely

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