The author develops the discussion in paragraph 1 by means of__________.
A. describing a process
B. classifying different types
C. providing historical background
D. explaining a theory
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If whales scatter in the vast sea, ____________
A. they will be destined to find the opposite sex
B. their gene pool will be on the edge of destruction
C. their chances of reproducing will be reduced
D. they cannot be the ideal ones to follow
A.equippedB.understoodC.informedD.known
A. equipped
B. understood
C. informed
D. known
A.Modern industry must have developed before the Middle Ages.B.Modern industry mu
A. Modern industry must have developed before the Middle Ages.
B. Modern industry must have developed around the 19th century.
C. Modern industry must have developed in Greece or Rome.
D. Modern industry must have developed machines to take tests.
A.She buys many clothes.B.She buys a lot of chocolate.C.She eats a lot o
A. She buys many clothes.
B. She buys a lot of chocolate.
C. She eats a lot of things.
D. She sleeps a great deal.