Choose the right preposition

There were many wars ruining much of Europe ________ the Middle Ages.
1. with
2. from
3. at
4. in
5. on
6. for
The train was late this morning, but it is usually ______time.
1. with
2. from
3. at
4. in
5. on
6. for
John has been in hospital ______ three days.
1. with
2. from
3. at
4. in
5. on
6. for
Waiters usually get paid _________ the end of the month.
1. with
2. from
3. at
4. in
5. on
6. for
I nearly forgot Mr and Mrs Smith had reserved a table. Fortunately, I remembered it ______ time.
1. with
2. from
3. at
4. in
5. on
6. for
I like to get up ______ time to have breakfast before going to work.
1. with
2. from
3. at
4. in
5. on
6. for
He learned to cook our specialities _____eight days.
1. with
2. from
3. at
4. in
5. on
6. for
Are you busy _____ the moment?
1. with
2. from
3. at
4. in
5. on
6. for
I had a training period _______October the second to November the third.
1. with
2. from
3. at
4. in
5. on
6. for
Do you come to school ______bus?
1. on
2. in
3. at
4. from
5. by
We are open _______ Monday to Friday.
1. with
2. from
3. at
4. in
5. on
6. for
Are you fed up ________this exercise?
1. with
2. from
3. at
4. in
5. on
6. for
We had a lot of problems _____ our coffee machine. In the end we sold it and bought another.
1. with
2. from
3. at
4. in
5. on
6. for