thenumberof和anumberof的用法

2025-10-05

1.a number of 一些 修饰可数名词,就像some ,many,lots of,a lot of那样的.注意a number of修饰的可数名词要用复数形式,be动词也要用复数(即are,具体因时态而定)! 可以变成a small/large/great number of a small number of=some a large number of=many e.g.A...

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