By referring to the report of the expedition team, the author shows that _______.
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A a delicacy B very weak C very small in size D clumsy
2 .How many models have been put forward for the extinction of Genyornis?
A One. B Two. C Three. D Four.
3 .That Australia experienced mild cooling and the Americas rapid warming suggests that _____.
A the climatic conditions were unfit for Genyornis to live B Genyornis were highly adaptable to different climatic conditions C The two climatic conditions were both bad for Genyornis D The climatic conditions had nothing to do with the extinction of Genyornis
4 .The selection is mainly about _____.
A the debate over the time of the human presence in Australia. B the relationship between the human presence and magafaunal extinction. C the relationship between human activities and climatic changes. D the debate over factors causing megafaunal extinction.
5 .The purpose of the author in writing the text is to _______.
A outline the geographical features of the Bosporus B explain why the Black Sea was a freshwater lake C describe a joint Russian-US expedition to the Black Sea D provide new evidence that a rising Mediterranean suddenly refilled the lowered Black Sea
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A slightly salty B unclear C polluted D not fresh
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9 .If a rising Mediterranean had gradually refilled the lowered Black Sea, _______.
A the floodwaters would have left a thicker, uniform dusting of sediment B the Black Sea would have become a much smaller freshwater lake C radiocarbon dating of the shells from deeper sediments would have yielded older age than those from shallow shelf D the hard-rock basement beneath the sediments...
10 .Which one of the following statements about massage is NOT correct according to the passage?
A Many different practices and techniques can all be called massage B Soft tissues of the body are usually the target of massage C Hands and fingers aide the only body parts that therapists use when practicing massage D Massage can do much more than just providing relaxation
