Вживання on,in,at

We went to a great party ..... January.

The party is ..... the tenth of December.

I always have dinner with my family ..... Christmas Day.

In London, people give each other presents ..... Christmas Eve.

The lesson finished ..... two thirty.

I like going to parties ..... spring.

People give chocolate eggs as presents ..... Easter.

I have English lessons ..... Mondays and Wednesdays.

It's always colder ..... November than ..... September

You must see Paris ..... Christmas.

Ukrainian people celebrate Christmas ..... the seventh of January.

I will see you ..... ten o'clock.