1) Monday a) in b) on c) at 2) the evening a) in b) on c) at 3) 5 o'clock a) in b) on c) at 4) Thursday a) in b) on c) at 5) the morning a) in b) on c) at 6) 2:15 pm a) in b) on c) at 7) the afternoon a) at b) in c) on 8) Christmas a) on b) at c) in 9) holiday a) in b) on c) at 10) 10:50 am a) in b) on c) at

in on at / time

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