Question

【题目】He is ________to reach the apple on the tree.
A.enough tall
B.tall enough
C.thin enough

Answer 1

【答案】B
【解析】句意：他足够高能够得着树上的苹果。enough修饰形容词，位于形容词的后面，tall enough to do sth足够高能做某事，故选B。