Unit 11: Prepositions

1. Prepositions of Time

Prepositions of time show the relationship between a noun anda moment, day, or date.

  • AT: Used for specific times, holidays, and precise moments (e.g., at 9 o’clock, at noon, at midnight, at Christmas, at the weekend).
  • ON: Used for days and dates (e.g., on Monday, on May 25th, on New Year’s Day, on Tuesday afternoon).
  • IN: Used for months, years, seasons, and long periods (e.g., in June, in 1980, in winter, in the morning/afternoon/evening).
  • BY: Indicates a deadline; meaning “not later than” (e.g., finish the report by Friday).

2. Prepositions of Place

These prepositions describe location or position.

  • AT: A specific point or location (e.g., at the door, at school, at work, at the station).
  • IN: Enclosed spaces or large areas (e.g., in the kitchen, in London, in the world, in a car).
  • ON: Surfaces or lines (e.g., on the table, on the wall, on the second floor, on the left).
Illustration 1

Advanced Topic: Final Prepositions & Verbs + Prepositions

Final Prepositions: In English, it is common to put a preposition at the end of a sentence, especially in:

  • Questions: What are you looking at? Who is she talking to?
  • Relative Clauses: This is the book that I told you about.
  • Infinitive Clauses: I have no music to listen to.

Verbs + Prepositions: Many verbs require specific prepositions (e.g., listen to, wait for, depend on, believe in, succeed in).

Exercise 1: Time Prepositions Classification

Sort the following time expressions into the correct column: AT, ON, or IN.

  • 1. ______ 2024
  • 2. ______ midnight
  • 3. ______ September 5th
  • 4. ______ the afternoon
  • 5. ______ Christmas Day
  • 6. ______ the weekend
  • 7. ______ summer
  • 8. ______ 6:30 p.m.

Exercise 2: Prepositions of Place (In, On, At)

Complete the sentences with the correct preposition.

  1. Her classroom is ______ the third floorof that building.
  2. When I’m ______ school, my parents are ______ work.
  3. There is a beautiful picture ______ the wall.
  4. My sister usually has lunch ______ the canteen.
  5. I live ______ a small house near the river.
  6. The students are playing football ______ the playground.
  7. Is John ______ home right now?
  8. Meet me ______ the bus stop.
Illustration 2

Exercise 3: Verbs + Prepositions Matching

Match the verb on the left with its correct dependent preposition on the right.

1. Listena. about
2. Waitb. on
3. Dependc. at
4. Lookd. to
5. Talke. for
6. Succeedf.in
7. Belongg. from
8. Differenth. to

Exercise 4: Multiple Choice Challenge

Choose the correct option to complete the sentence.

  1. We are going to visit the museum ______ January. (at / on / in)
  2. The train arrives ______ 4 p.m. (at / on / in)
  3. He is verygood ______ mathematics. (in / at / on)
  4. She is afraid ______ spiders. (of / with / for)
  5. I need to finish this report ______ Friday. (on / in / by)
  6. The cat is sleeping ______ the sofa. (in / at / on)
  7. They have lived here ______ 2010. (since/ for / in)
  8. Look ______ the stars in the sky! (to / at / on)

Exercise 5: Final Prepositions

Rewrite the questions or sentences putting the preposition at the end.

  1. At what are you looking? → What _____________________?
  2. To whom are you speaking? → Who _____________________?
  3. For what are you waiting? → What _____________________?
  4. About what is he complaining? → What _____________________?
  5. From where doyou come? → Where _____________________?
  6. In which house do you live? → Which house _____________________?
  7. With whom did you go to the cinema? → Who _____________________?
  8. Of what are you thinking? → What _____________________?
Illustration 3

Exercise 6: Mixed Gap Fill

Fill in the blanks with the most suitable preposition (at, in, on, by, for, to).

Tom is a student (1) ______ a private school. He lives (2) ______ a small flat (3) ______ London. He usually studies (4) ______ the morning, but (5) ______ Saturdays he works (6) ______ a shop. He needs to pay (7) ______ his books. He hopes to graduate (8) ______ 2025.