Вставьте предлоги at, on либо in.I saw Jack ______ nine a.m.

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I saw Jack ______ nine a.m. he was driving his car.
My family is always at home ____ Easter.
_____ Christmas we bought a lot of presents for children.
I have got five lessons ____ Friday.
The bus leaves ____ ten minutes.
_____ a cold day a lady knocked on my door.
I was born _____ May 14th.
We were at the zoo _____ the morning.
I m going to the party ___ the weekend.
They played tennis ____ Sunday evening.