Mattayom 3 - Pick the correct word

I haven't seen you _______ last Tuesday.
1. since
2. for
3. yet
4. ago
He has been in Spain _______ three months.
1. for
2. yet
3. ago
4. since
We visited America five years _______.
1. ago
2. yet
3. for
4. again
They haven't got to Phuket _______.
1. yet
2. ago
3. since
4. for
Sam and Max aren't at home. They _______ left.
1. just
2. ago
3. for
4. yet
She has _______ bought the tickets for the movie.
1. already
2. ago
3. for
4. since
They had a test _______ week.
1. last
2. ago
3. since
4. for
I had to get a vaccine _______.
1. yesterday
2. ago
3. since
4. for
I have been waiting _______ almost two hours.
1. for
2. since
3. ago
4. yet
Mike has lived here _______ 2010.
1. since
2. yet
3. ago
4. for