單格填空第 36 題
Early studies often concluded that the public was ______ the propagandistic influence of mass communications, but one recent study indicates that, on the contrary, mass communications seldom produce marked changes in social attitudes or actions.
| Blank |
|---|
| (A) unaware of |
| (B) scornful of |
| (C) susceptible to |
| (D) unimpressed by |
| (E) coping with |
出處：OV1, Practice Set 1, #3
難度：Easy