<em>down</em><em> </em>is the preposition.
True. The whole purpose of a bandwagon is convincing people that everyone else has already jumped in. So therefore, most eveyone else would support the proposal, whatever it might be.
Answer: D. Mobile phones can be used for good or evil.
<em>This would be because it is the only one that represents both sides.</em>
<em> -Gaz</em>
