问题补充:
Of the two readable books, which do you think is one for me to read?
A. a more suitable
B. more suitable
C. a suitable
D. the more suitable
答案:
A. a more suitable
B. more suitable
C. a suitable
(答案→)D. the more suitable
解析:指两个中较怎么样的那个时,要用“the+比较级”。句意:在这两本容易读的书中,你认为那一本比较适宜我读?