Past Simple vs Present Perfect

Match it! Select the correct answer from the pull down...Good luck!

I____ (spend) three years in Paris and then____ (go) to London in 1990.

_______ you ever been to San Francisco?

_____he _______as a waiter before ?

Where is Maria? I _________ her since last weekend.

I _____ (know) her since I moved into this town.

The thief I saw yesterday ______( catch) twice.

Newton ______(discover) the law of gravity.

She ______ (want) to go to Egypt last summer.