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the number of 和a number of 和 a large number of 和.the largest

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/07/14 04:49:55
the number of 和a number of 和 a large number of 和.the largest number of的区别,最好能说的易懂
当number前面是定冠词the 时,后跟单数动词:The number of skilled workers is small.
当它前面是不定冠词a 时,后跟复数动词:A number of the workers are unskilled.
the largest number of尽管有largest修饰,还是被看做单数,后跟单数动词:The largest number of telescopes that's ever been combined together in the past has been fou