Table of Contents
Grammar Exercise – Since or For
Do the exercise below on since or for and click the button to check your answers.
(Before doing the exercises, you may want to read the lesson on the present perfect and the present perfect continuous)
Since or For Exercise
Recap: Use of Since and For in the Present Perfect

- Since is used with a starting point in time (e.g., since Monday, since 1999).
- For is used with a duration of time (e.g., for three years, for a long time).
- Both are common in the present perfect simple and the present perfect continuous.
👉 Try more for and since exercises with answers below to test your understanding and master their use.


