- UID
- 1151385
- 在线时间
- 小时
- 注册时间
- 2015-9-5
- 最后登录
- 1970-1-1
- 主题
- 帖子
- 性别
- 保密
|
SC那题感觉楼主选的是对呀
twice/double后面不能直接加具体名词的呀~~
参考一下NNbaby姐的总结:
(1)twice/double如果后面要直接跟名词的话,只能接numerical words(这些numerical words都是抽象名词),例如number、amount、quantity、speed、frequency、rate、size、price等
twice/double+the explicitly numerical quantity
(2)twice如果后面要接具体名词的话,中间必须加as many as/as much as
twice as many as apples
twice as much as water
(3)double肯定不能跟apples,students这一类的具体名词。(因为double本身的含义就是“加倍”,而不是两倍,所以从语义上也不能说double apples吧)
twice/double the increase/force correct
twice the water incorrect
twice as much as the increase incorrect(redundant) |
|