Prepositions of time

I'm going to be here ____ a moment

• in

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- When is your birthday?

- It's ___ 8th July

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- Oh, hi, Mary! You're supposed to be on a vacation now, isn't it?

- No, I'm going on a vacation ___ two weeks

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• for

What is correct?

• It snowed during three hours

• It snowed for three hours

Bye, girls, I'll see you ___ tomorrow

• -

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_____ Christmas time he scattered crumbs of bread under the trees, so that the tiny creatures could feast and be happy.

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I usually workout ___ the morning

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____ Easter Day in America, children will be looking for eggs

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The Twin Towers were destroyed ___ 2001

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It's always hot ____ summer

• in

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• on