Tactical help

Hii all... :)

I need your help...When I do a high serve to my opponent in singles,he just drops it in my front backhand corner,and I am hardly able to reach that and lose about 5-6 points in every game:o...He has the same hitting action for clears and drops...
I tried biasing my base position slightly to that side but than I found it difficult to cover my forehand back corner...
so I started serving low and eventually managed to win:cool:...

but I still don't know what to do about those high serve rallies....:confused:

AND I ALSO NEED SOME TACTICS TO BEAT A BETTER AND TALLER PLAYER

Thanks..