They are not only good at mathematics but also at science.
=> Not only.......................

He translated not only fast but also correctly.
=> Not did................

She is not only beautiful but also attractive.
=> Not only.......................

She not only wrote the text but also selected the illustrations.
=> Not only.......................

The bus not only crashed into a tree, but it also ran over a cat.
=> Not only...........................

She is impatient and dishonest.
=> Not only.............

He is both intelligent and handsome.
=> Not only..............

Harry not only broke his leg but also injured his shoulder.
=> Not only..............

He not only spent all his money but also borrowed some from me.
=> Not only.......................

He is my friend as well as yours.
=> Not only......................