Hank ____ his capable secretary by leaving most of the work to her and doing little himself.

1. A.
   has advantage of
2. B.
   has an advantage of
3. C.
   takes advantage of
4. D.
   takes advantages

Hank ____ his capable secretary by leaving most of the work to her and doing little himself.

A. has advantage of                                     B. has an advantage of

C. takes advantage of                             D. takes advantages

Hank ____ his capable secretary by leaving most of the work to her and doing little himself.