中考英语语法专项系列训练
形容词比较级和最高级练习（一）
一、选择填空
( ) 1. This box is___ that one.
A. heavy than B. so heavy than C. heavier as D. as heavy as
( ) 2 This book is____ that one, but____ than that one.
A. as difficult as; expensive B. as more difficult as; more expensive
C. as difficult as; more expensive D. more difficult as; as expensive
( ) 3 I think the story is not so ___ as that one.
A. interesting B. interested C. more interesting D. most interesting