There are _______ in the reading room, but many of those books aren’t _______ to read.

 There are _______ in the reading room, but many of those books aren’t _______ to read.

A. enough books, enough easy     B. enough books, easy enough

C. books enough, easy enough     D. books enough, enough easy

There are _______ in the reading room, but many of those books aren’t _______ to read.

A．enough books, enough easy

B．enough books, easy enough

C．books enough, easy enough

D．books enough, enough easy