Choose the correct answer

I bumped into Tim ______ party I went to the other evening.
1. in
2. at
3. on
He was undoubtedly the best player ___________the pitch in the first half.
1. over
2. in
3. on
Although he has been singing for ages, it will be the first time he has appeared ______ the Opera House.
1. at
2. on
3. in
They live _______ the main road , so there's a lot of traffic going past.
1. in
2. on
3. at
I was sitting ______ the table working on my report.
1. on
2. in
3. at
He put his hand ______ the pocket and took out some coins.
1. in
2. into
3. at
He turned up early to make sure he had a seat _____ the plane.
1. in
2. at
3. on
We got ______ the train and headed for Florence.
1. on
2. in
3. at
We were stuck ______ the plane for hours in Jakarta.
1. in
2. at
3. on
Talks are to be held _____ Downing Street, chaired by the Prime Minister.
1. at
2. on
3. in
They cycled ______America from the Pacific to the Atlantic.
1. between
2. over
3. on
After the children's party, sweets and cakes were scattered all ______ the kitchen floor.
1. among
2. behind
3. over
The thieves broke the window and climbed _______ it
1. across
2. over
3. through.
There was so much traffic, I was fortunate to get ______the road without being knocked over.
1. across
2. along
3. through
The fog was so thick, it was like walking ______ a cloud.
1. over
2. along
3. through