Reading in bed isn't       our eyes.

A. good at      B. weak in      C. bad for     D. good for

Reading in bed isn't       our eyes.

A. good at      B. weak in      C. bad for     D. good for

Reading in bed isn’t       our eyes.

1. A.
   good at
2. B.
   weak in
3. C.
   bad for
4. D.
   good for