Here are some example conversations you can have with a friend using the phrases from the image:
You: Have you cooked lunch yet?
Friend: No, not yet. I'm going to do it soon.
You: Have you cleaned the windows?
Friend: Yes, I've already done that. They're sparkling now!
You: Have you tidied your room?
Friend: Not yet, it's on my list for today.
You: Have you washed the dog?
Friend: Yes, I have. He's all clean and fluffy now!
You: Have you booked the hotel room?
Friend: No, not yet. I need to do that today.
You: Have you baked the cake?
Friend: Yes, I baked it this morning. Would you like a piece?
Remember to use "Have you...?" questions to ask if your friend has completed a task and "Yes, I have" or "No, not yet" to answer.