There were _____ guests as chairs in the lecture hall.A.so many B.twice so manyC.twice D.twice as many凭语感我能选出来答案是 C ,但是我需要解释给别人听,A,B,D 为什么不对么?对对,是选 我把答案看错了,那为什么
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There were _____ guests as chairs in the lecture hall.
A.so many B.twice so many
C.twice D.twice as many
凭语感我能选出来答案是 C ,但是我需要解释给别人听,A,B,D 为什么不对么?
对对,是选 我把答案看错了,那为什么是 D 该怎么解释其他几个是错的呢?
应该选:D.twice as many
这道题考的是倍数的表达方法之一:
倍数的表达方式有三种
1.倍数+as+形容词原级(有时形容词后面还跟名词)+as+比较对象
twice as many guests as chairs in the lecture hall.
倍数+ as+ 形容词原级(有时加名词)+ as+ 比较对象
你的这道题考的就是这种结构
这种结构中as不能用so来替换;它的词序不能改动.
再举一例:
This room is three times as large as that one.
2.倍数+形容词比较级+than+比较对象
This room is three times larger than that one.
3.倍数+the+名词+of短语
This room is three times the size of that one.
解释不了你的C,我感觉应该用D。表示倍数时 twice as many ... as ....,twice as heavy as ...
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