----Ithinkthebookisasinterestingasitisinstructive.  --...

问题详情：

 ---- I think the book is as interesting as it is instructive.

   ---- It could never be _______ . It is well worth reading.

   A. truer           B. true           C. the truest      D. as true

【回答】

A

知识点：形容词

题型：选择题