Looking on the internet deeply has found these results:

Have you finished for lunch is the most popular phrase on the web.

have you finished your lunch 14,820 results on the web	Have you finished for lunch 131,300,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Have you finished your job interview? You've just finished lunch, and now you're planning dinner. As soon as they've finished lunch, they'll get ready for the blessing at half past two. Have you finished your Esso hotel? Sunday afternoon, we'd just finished lunch. Well, we finished lunch sooner than we imagined. I finished your lunch for you, though. I think we can get this finished before lunch.	I think we can get this finished before lunch. I'll get them for you when I've finished preparing lunch. Well, we finished lunch sooner than we imagined. Sunday afternoon, we'd just finished lunch. As soon as they've finished lunch, they'll get ready for the blessing at half past two. You've just finished lunch, and now you're planning dinner. Arnold Rowlands, on the street, looks up, sees two men in the sixth I finished your lunch for you, though.

have you finished your lunch

14,820 results on the web

Have you finished for lunch

131,300,000 results on the web

More popular!

Have you finished your job interview?
You've just finished lunch, and now you're planning dinner.
As soon as they've finished lunch, they'll get ready for the blessing at half past two.
Have you finished your Esso hotel?
Sunday afternoon, we'd just finished lunch.
Well, we finished lunch sooner than we imagined.
I finished your lunch for you, though.
I think we can get this finished before lunch.

I think we can get this finished before lunch.
I'll get them for you when I've finished preparing lunch.
Well, we finished lunch sooner than we imagined.
Sunday afternoon, we'd just finished lunch.
As soon as they've finished lunch, they'll get ready for the blessing at half past two.
You've just finished lunch, and now you're planning dinner.
Arnold Rowlands, on the street, looks up, sees two men in the sixth
I finished your lunch for you, though.