actually, I think we're using more prepositions than before.
e.g., Give it me. ---> Give it to me.
>>> @Joe, really? Where are you from? I'm pretty sure that I've never heard a native speaker deliberately say something like give it me in my entire life. – JSBձոգչ Jan 19 '11 <<<
[Give it me.] occurs in Tinker, Tailor, ... (said by Alec Guinness)
@JSBangs: it's also used a number of times in Shakespeare (consistent with it being the older form, as mentioned in the quote in RegDwight's answer about Scots): "I pray thee, give it me" (Midsummer Night's Dream); "A good wench, give it me." (Othello); "I was sure your lordship did not give it me." (Julius Caesar) – psmears Jan 19 '11
http://www.rhymezone.com/r/ss.cgi?q=give+it+me&mode=k --> 8 hits
Nurse, give it me; my sword shall soon dispatch it. Titus Andronicus: IV, ii
I pray thee, give it me. A Midsummer Night's Dream: II, i
http://www.rhymezone.com/r/ss.cgi?q=give+it+to+me&mode=k --> 1 hit
give it to me: what, is it in the case? King Henry IV, part I: V, iii