例句: The boy is too young to go to school. = The boy is so young that he can't go to school. = The boy is not old enough to go to school. 解释: too...to...太...而不能,用not ...enough to 改写是时候,注意这里的形容词与too...to中间的形容词相对。用so...that改写的时候,形容词相同,但是that后面的是否定的。
Simon is too young to dress himself. Simon太小了,以至于不能自己穿衣服。 Simon is not old enough to dress himself。Simon还没有足够大去自己穿衣服。 Simon is not so old that he can't dress himself。Simon的年龄并不是很大,他不能自己穿衣服。本回答被提问者采纳