London Metropolitan Area is bigger (a)   Paris Metropolitan Area.

The (a)   (quick) way to get between Paris and London is the Chunnel

Paris and London are two of the (a)   visited cities in the world.

Traffic in London is not (a)   bad as it is in Paris.

Living in London costs less (a)   living in Paris.

London has the (a)   (large) concentration of prestigious universities.

London has as many tourist attractions (a)   Paris.

London has as (a)   museums than Paris.

Paris is a little bit (a)   (cold) in winter than London.

London is (a)   (close) to the sea.

London doesn't get as much rain (a)   Paris.

London is gloomier and gets (a)   fog.

People in Paris speak French (a)   (good) than people in London.

Paris is more densely populated (a)   London.

London residents are (a)   (young) than Paris residents.

London is growing (a)   (fast) than Paris.

London is (a)   multicultural and diverse than Paris.

Paris has a lower poverty rate (a)   Paris.

London is not (a)   old as Paris