enough
(1) enough作形容词,意为“充足的,充分的,足够的”,可作表语或定语,作定语时,可放在名词的前面或后面。例如:
The food is enough for the trip. 用于这次旅行的食物足够了。
I have enough time to watch TV. 我有足够的时间看电视。
(2) enough还可作副词,意为“足够地”,这时enough需放在所修饰的形容词或副词后面。例如:
The young man is strong enough to carry the heavy bag. 那个年轻人足够强壮能搬动重包。
【拓展】
(1) enough…to do sth. “有足够的……做某事”。例如:
I don’t have enough time to eat lunch. 我没有足够的时间吃午饭。
(2) …enough to do…可以同too…to…或so…that…结构互相转换。例如:
He isn’t old enough to go to school. = He is too young to go to school. = He is so young that he can’t go to school. 他太小而不能上学。