―Thank you very much for giving me a hand when I was in trouble.―Don’t mention it. I only did what anyone else _______ in my place.

—Could I use your phone? —Yes, of course you ____ .

You have already tried your best, so you _____worry too much about the exams.

--Why are your eyes so red? You _______ have slept well last night.---Yeah, I stayed up late writing a report.

 — Guess what! I have won the first prize in the speaking competition. — Congratulations! You _____ put a lot of work into it.