AT, IN, ON

 When we say 'when' we not only say the watch time but also we refer to:

• parts of the day (morning, afternoon, everning)
• specific time in the day (lunch, dinner)
• day of the week (Monday, Tuesday, ...)
• month of the year (January, February, March...)
• the year (2010, 1984, 1715...)
• the season (spring, summer, autumn, winter)
• specific periods of time (Christmas, Easter, weekend) .... 

 Three prepositions are used: AT, IN and ON . Do you remember when to use them? Practise with these exercises!

Exercise 1 (Choose the correct answer)
Exercise 2 (Write in, at, on, to complete the sentences)
Exercise 3 (Drag each word to the correct group)
Exercise 4 (Complete the sentences with the correct preposition)
Exercise 5 (Choose the right answer)
Exercise 6 (Which is the right preposition to complete the sentence?)





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