What can you learn from the passage？
A. The soil and the deep sea belong to communities that haven't been fully explored.
B. It is surprising news wherever new species are discovered in the deep sea.
C. About 90 million species are believed to live in the deep sea.
D. A million species in the deep sea have been discovered and named.
查看答案
买卖合同当事人可以在合同中约定标的物所有权转移的时间。()
A. 正确
B. 错误
Over the past two decades, teenage childbearing in the United States experienced a downward trend, and births to unmarried teens between 1970 and 1990______.
A. declined greatly
B. increased slightly
C. declined slightly
D. increased greatly
We can make a conclusion that this passage is
A. about how to drive
B. about traffic laws
C. a driver guide in Britain
D. an international drive guide
What statement of the following is contradictory to the passage？
A. Lance's traditional perfume smells heavenly.
B. A particular scent can incur a special feeling in others.
C. People like to judge the perfume in line with the prestige of a designer.
D. Perfumes smelling fruity are popular with customers nowadays.
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