what's is direct marketing?

what's is direct marketing? what's is direct marketing?不是 我是要问什么是直销.. 咳咳~When is your birthday?MY birthday is on Mar.15.what about your? About the political question of the USAThe Harvard University is under the political influence of American Federation?What's the political influence?(NUB)Is it direct or indirect?知道问题内容的请回答 What is the most direct way to get to the zoo?是甚么意思? Most information is collected by direct ________(观察) of the animal's behavior. Direct direct what is advantage and disadvantage for FDI(foreign direct investment)better use english to answer this question thanks Mar sem marés, sem vagas e sem porto这是葡萄牙语 英语的题,一.填介词或副词.1.What do you do___Women's Day?2.Would you like___join us?3.Is your brother__?4.Trees can keep the water_flowing away.5.Without water,life will not go_.二.用恰当的单词补全下面的对话.A.Gook morning,Mar what is love?love mean's what? what is what's up means? What is your mother's What is h's mean what's done is done what is BMW's mean? What is frutips's means?