Rewrite the sentences

I don't type so qickly as Tom does
-Tom________________________________
My sister and my brother are not as happy as me
-I ___________________________________
I am not as fat as Obelix
- Obelix ______________________________
Madrid is not as big as London
-London _____________________________
Jane can swim further than I can
- I can't _____________________________
My sister can't cook as well as my mother does
-My mother can _______________________
I don't play tennis as well as my brother does
-My brother _____________________________
Apples are usually cheaper than oranges
-Apples are not _________________________
Cats can't swim as well as dog can
-Dogs can ____________________________
The dress is cheaper than the skirt
-The dress is not_______________________