You may not like it but advertising sells.

　　你可以不喜歡廣告，但它能促銷。

　　This raises doubts about the point of advertising.

　　這引起了人們對于廣告作用的懷疑。

　　The word has become part of advertising vocabulary.

　　這個詞已經成了廣告用語。

　　We need to take a firm line on tobacco advertising.

　　我們需要對煙草廣告采取強硬的態度。