Advertising is different from other forms of communication ___ t

Advertising is different from other forms of communication ___ the advertiser pays for the message to be delivered.
A、in that
B、now that
C、see that
D、whereas
【正确答案】：A
【题目解析】：in that 因为；now that 由于；see that 务必使；whereas 然而句意; 广告不同于其他形式的传播，因为广告主为要传递的信息付费。因此A正确