Present Perfect vs Simple Past 3

When he turned 20, he __________ to London.
1. has gone
2. went
The price of rice __________ a lot since last year.
1. has risen
2. rose
I __________ him wearing that shirt this morning.
1. have seen
2. saw
I __________ anyone talk so well in front of so many people.
1. have never seen
2. never saw
Research __________ that second hand smoke is more dangerous than first hand smoke.
1. has shown
2. showed
Our team __________ all its games so far this year.
1. has lost
2. lost
__________ Tim at the meeting yesterday?
1. Have you seen
2. Did you see
He __________ yet, but I expect him to call soon.
1. hasn't called
2. didn't call
I __________ no homework for the past two weeks.
1. have had
2. had
My sister __________ a job last year, but she quit three weeks ago.
1. have had
2. had