问题补充:
This book is for students to read.
A. enough easy
B. easily enough
C. easy enough
D. enough easily
答案:
A. enough easy
B. easily enough
(答案→)C. easy enough
D. enough easily
解析:句意:这本书足够容易,适合学生读。Enough足够,修饰名词时放在名词前面;修饰形容词时放在形容词和副词时放在其后面;easy容易的,形容词,修饰名词;easily容易地,副词,修饰动词;结合题意选C。