Prepositions of Time worksheet for English language learners, featuring rules and exercises.

Task: Solve the problems related to prepositions of time.

#### Prepositions of Time
- In: Used for longer periods (e.g., months, seasons, years).
- At: Used for specific times or moments.
- On: Used for specific days or dates.

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Section 1: Fill in the missing preposition

1. Spring → In spring
2. 2012 → In 2012
3. Monday → On Monday
4. Christmas Day → On Christmas Day
5. Easter → At Easter
6. Sundays → On Sundays
7. January → In January
8. The evening → In the evening
9. Tuesday morning → On Tuesday morning
10. December 31st → On December 31st
11. 10 o'clock → At 10 o'clock
12. September → In September
13. The afternoon → In the afternoon
14. Wednesday → On Wednesday
15. Midnight → At midnight
16. Saturday afternoon → On Saturday afternoon
17. Noon → At noon

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Section 2: Underline the correct preposition

1. What will you do on/in Monday? → On
2. It is often rainy at/in autumn. → In
3. What did you do in/at the afternoon? → In
4. I often get up on/at 7 o'clock. → At
5. Flowers are beautiful at/in spring. → In
6. I watched a new film on/at midnight. → At
7. My brother's birthday is on/in 16th December. → On
8. Sam watched football on/in the evening. → In
9. Do you get presents on/in Christmas Day? → On
10. We had lunch on/at noon. → At
11. My father was born on/in 1970. → In
12. It is very cold at/in winter. → In
13. Will you go to the club on/in Friday morning? → On
14. What did you do at/in Easter? → At
15. She is at/in London now. → In
16. We'll go to a picnic on/in Saturday. → On
17. The concert starts on/at 6 p.m. → At

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Section 3: Fill in the correct preposition of time

1. Do you work on Sundays?
2. Kate will be back in half an hour.
3. Where were you on the weekend?
4. My birthday is in February.
5. Sam is going to the concert in the evening.
6. What did you do at noon?
7. My friends often go out in the evenings.
8. Tim is swimming at the moment.
9. Are you free on Saturday afternoon?
10. I don't like rainy weather in autumn.
11. They got married in 2010.
12. Bye! See you on Thursday.
13. Do you like to swim in summer?
14. Where did you live in 2011?
15. We were in the museum at 11 a.m.
16. Our first exam is on 16th June.
17. The boys often go to the river in summer.

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Section 4: Fill in the missing preposition of time

My Day

It was one of my usual days. I got up at 7 o'clock in the morning, washed, dressed and had breakfast at 7.30. Then I went to my office. There I worked with the documents till 1 o'clock in the afternoon. Then I had lunch at 1.30. After that I looked at my diary and saw that I had an important meeting with my companions at 3 p.m. in the cafe on Monday afternoon. I was short of time. I was in a hurry and forgot to take some important documents with me. I was forced to return to my office. As you could guess, I was late. It was awful! I came to the café at 20 minutes past 3. Luckily my companions were still there. I apologized for my being late and explained what had happened. Then we discussed some questions about the company. It was a hard day.

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Final Answer

1. Section 1:
- In spring, In 2012, On Monday, On Christmas Day, At Easter, On Sundays, In January, In the evening, On Tuesday morning, On December 31st, At 10 o'clock, In September, In the afternoon, On Wednesday, At midnight, On Saturday afternoon, At noon

2. Section 2:
- On, In, In, At, In, At, On, In, On, At, In, In, On, At, In, On, At

3. Section 3:
- On, in, on, in, in, at, in, at, on, in, in, on, in, in, at, on, in

4. Section 4:
- At, in, at, in, at, at, in, on, at

Boxed Final Answer:
\boxed{
\text{See detailed answers above.}
}