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用单数还是复数Ahugeamountofinformationwereneeded?还是Ahugeamountofinformationwasneeded?

题目详情
用单数还是复数
A huge amount of information were needed?还是A huge amount of information was needed?
▼优质解答
答案和解析
was
information不可数
a huge amount of修饰不可数名词
a large number of修饰可数名词