Can it have been on the sportsground ,()you lost your watch

Can it have been on the sportsground ,()you lost your watch It might have been on the bus_I lost my cell phone. I can't find the key to my office,I( )have lost it on my way have you lost your Don’t worry,your watch _________and you can have it in no ti You can depend on me -----your lost daughter. Had it not been for your knowlege I should have been lost where did you find your watch?It was on the chair()I sat you can watch it -You have found your lost watch,haven't you?(36:36) 英语翻译You are on the local council of your town and have been 1.I don‘t （t ）you can find your lost watch