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赖世雄教你学英语语法 副词 2-5:can与not连用时习惯写成cannot

赖世雄教你学英语语法

副词

2-5:can与not连用时习惯写成cannot

can与not并用时,习惯上应写成cannot,而不使用can not。

例:he cannot meet the requirement.(o)
(他达不到要求。)
he can not meet the requirement.(劣)