an ad does not lie, it does not mean it tells you the plete truth.
A. Even if
B. As though
C. Only if
D. as if
网友回答
(答案→)A. Even if
B. As though
C. Only if
D. as if
解析：考查连词。Even if 即使，As though 好像，Only if 只要，as if 好像，句意：即使一条广告没有说谎，但它并不意味着告诉你的完全是事实。所以选A。