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thenumberof和anumberof和alargenumberof和.thelargestnumberof的区别,最好能说的易懂
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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
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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 four
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 four
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