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A．Y
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C．NG
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更多“It is of great significance that patients and their doctors provide feedback to manufactur”相关的问题
第3题
[ A] great number of
[ B] a great deal of
[ C] plenty of
[ D] numerous
第4题
A.a certain amount of
B.a great deal of
C.a great number of
D.a large number of
第9题
______ the houses were knocked down in the earthquake.
A．A great many
B．The number of
C．A great many of
D．A great deal of
