I think they should play:
Cech
Bosingwa - Terry - David Luiz - Cole
Mikel - Lampard
Malouda--------------------------Mata
Drogba - Torres
Tell Luiz to stay back, get Malouda to grow a pair, and make sure the Torres and Drogba partnership works on the training ground and they is a good team. I'm sure it's not that easy though XD
Not as simple as that. They're simply not a good partnership, and it makes no sense to even attempt to forge one with Drogba at 33, wasting Torres' supposedly prime years as well.