An action can have its own performer.
The idea
Before an -ing clause, a possessive such as your identifies the actor. An object form such as you is common in informal speech; the possessive is especially useful in formal writing and at the beginning of a sentence.
Examples
- I appreciate your helping us.
- I appreciate you helping us.
- Her arriving early surprised the team.
- We heard about them moving abroad.
- The teacher welcomed Maya’s asking questions.
- Do you mind me opening the window?
Read-aloud uses a synthetic English voice on your device. Quality and availability vary; it does not assess pronunciation.
No English device voice is available. You can still read the examples.
Watch out
Do not use a subject pronoun such as I immediately before the clause; use my or, informally, me.
Try it yourself
Choose the correct option. In formal writing: I appreciate ___ checking the figures. (your / you are)
Show answer or example answer
your
your names the person checking the figures in the formal version.
Choose the correct option. In conversation: Do you mind ___ leaving now? (me / I)
Show answer or example answer
me
me identifies the person who may leave in this conversational question.
Choose the correct option. Whose arrival surprised us? We were surprised by ___ arriving early. (their / they)
Show answer or example answer
their
their identifies the people whose early arrival surprised us.
Practice round
Answer questions and rebuild English sentences to practise. Your score is shown.
Choose the correct option. In formal writing: I appreciate ___ checking the figures. (your / you are)
Choose the correct option. In conversation: Do you mind ___ leaving now? (me / I)
Choose the correct option. Whose arrival surprised us? We were surprised by ___ arriving early. (their / they)
Tap the words in the right order.
Tap the words in the right order.
Tap the words in the right order.
Keep your progress
Sign up for free to save your practice results.
Sign up to saveI already have an accountUse it today
Write a sentence about someone helping you, using a possessive before an action.

