twice as big as为什么twice在前面

twice as much as,twice as larger as,as twice large as,twice as large as的区别

根据句型：twice/基数词+times+as+adj+as“两/N倍的那么adj”,因此： twice as much as,译为“两倍那么多”, twice as large as,译为“两倍那么大”, twice as larger as,因为句型中只允许用adj而不是adj的比较级形式,所以整个句型是错的 as twice large as,因为句型中twice要在as...as的外面,所以整个句型是错的

请问as前面的倍数是什么成分，是状语吗，他是修饰as的还是as后的形容词的？

twice 是状语，修饰后面的big表示，大到什么程度。 是后面的比较对象的两倍那么大。所以是程度副词。

twice的用法

twice是一个英文单词，有两次,两回；两倍；强得多,好得多等多种解释，是一个副词。 如：1.两次,两回 He comes to work twice a week. 他每周来上两次班。 2. 两倍 The dining-room is twice as big as the kitchen. 餐厅是厨房的两倍大。 3. 强得多,好得多.........

Twice as much as还是twice as large as

根据句型：twice/基数词+times+as+adj+as“两/N倍的那么adj”，因此： twice as much as，译为“两倍那么多”， twice as large as，译为“两倍那么大”, 究竟用哪个，看你的句子定。

英语中twice as ...as的用法~~~

只能选D 了 倍数+比较级 + than ...= 倍数+ as + 形容词原形+as ...= 倍数+the +形容词所对应的名词 + of ... 注意： 两倍一般都用twice, 不用 two times 例如： This tree is twice higher than that one. =This tree is twice as high as that one. =This tree is twice the height of that one. 把这三种表示倍数的方法记住就好了！ 希望我的回答对你有所帮助！！