Which is the most important discovery among the findings
A.A long elephant tusk.
B.Ancient stone tools.
C.123 bones from animals.
D.mammoth tusk covered with small cuts
试卷相关题目
- 1The following statements are true concerning the significance of the finding EXCEPT that
A.it brings forwards the time in which ancient hunters lived in that area
B.it provides the evidence of a high level of ancient human society
C.it showed the unexpected ability of the early humans
D.it indicates the effect of climate on the movement of early human population
开始考试点击查看答案 - 2Before people found stone objects and animal bones in the north of European Russia, some experts thought human beings lived in that area about
A.30 thousand years ago
B.20 thousand years ago
C.28 thousand years ago
D.15 thousand years ago
开始考试点击查看答案 - 3Which of the following best describes Callahan 's attitude to anti-ageing technology 、
A.Optimistic.
B.Pessimisti
C.B.Pessimistic.C.Reserve
D.D.Negativ
开始考试点击查看答案 - 4An important feature of a society in which people live a long life is that
A.it places more emphasis on educating the young.
B.it is both wise and energeti
C.C.it lacks the curiosity to experiment what is new.
D.it welcomes changes.
开始考试点击查看答案 - 5All of the following are possible effects living longer might have on working life EXCEPT
A.Communication between employers and employees would be more difficult.
B.More money would be used by employees in payment of their employees.
C.The job market would be more competitive.
D.It would be more difficult for young people to be promoted to top positions.
开始考试点击查看答案 - 6How old is the tusk、 About years old
A.25 thousand
B.28 thousand
C.36 thousand
D.40 thousand
开始考试点击查看答案 - 7What did the ancient people need to survive in the extremely cold environment
A.the ability to do the unexpected
B.a high level of social development
C.thick clothes
D.small animals to feed on
开始考试点击查看答案 - 8Gardening can bring lifelong happiness because
A.it is a profitable business.
B.it can improve a gardener's ability to remake nature.
C.a gardener can enjoy a very happy relationship in marriage.
D.nature is an unexhausted source of joy
开始考试点击查看答案 - 9The research of the US university found that most people feel happy when they
A.are at leisure.
B.take the job of gardening.
C.are after their goals.
D.own great properties.
开始考试点击查看答案 - 10Why does the writer mention "a man indulging in dreams of numerous lovers" (Lines 5 --6, Par
A.3)、A.To demonstrate the problem in marriage in modern society.
B.To illustrate a radical way to achieve happiness.
C.To criticize those who do not value what they already have.
D.To indicate that happiness covers something besides the desire to gain
开始考试点击查看答案
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