Question

The problem is ______ for us to work out．

1. A.
   enough easy
2. B.
   easy enough
3. C.
   so easy
4. D.
   such easy

Answer 1

B
解题指导：enough修饰副词或形容词须放在其后。
如：My brother is old enough to dress himself．我弟弟足够大，可以自己穿衣服了。
He ran fast enough to catch up with the other runners．他跑得足够快，能够赶上其它运动员。
so easy常跟that从句。