Underline the correct word(s). In some sentences, both words are possible.

I wasn't late once ____ my first year at school.
1. during
2. in
She got very badly sunburnt ____ her holiday in Spain.
1. during
2. over
You mustn't look directly at the sun ____ the eclipse.
1. during
2. in
____ the next two days I made several trips to the library.
1. During
2. Over
The castle was built ____ the fourteenth century.
1. during
2. over
Mrs Peterson made a number of major changes ____ her time as principal of the school.
1. during
2. in
They sat and rested ____ a while and then continued on their way.
1. during
2. for
Dr Brown won't be available ____ the coming months.
1. during
2. over
Because she had to go back to work, she could only stay ____ two weeks.
1. during
2. for
She is going to need a lot of support ____ the next few months.
1. during
2. over