If you read the poem second time you’ll have better understanding of it.A. the; /B. a; th

问题补充：

If you read the poem second time, you’ll have better understanding of it.

A. the; /

B. a; the

C. the; a

D. a, a

答案：

A. the; /

B. a; the

C. the; a

(答案→)D. a, a

解析：

试题分析:考查冠词用法。从语境可知第一个空不强调第二次， 而是“再一次，又一次”意思；而have a good understanding of 是固定短语“对。。有很好的理解”，所以D选项正确。句意：如果你再读一遍这首诗，你就会对它有更好的理解。