There are many people over there. What to the old man?— Sorry, I don’t know.

I’m sorry. I mistook you your brother. [ ]

Do you know David?— Yes, I met _________ at your party.

You _________ get up so early. It’s weekend today.

My parents our home for a few hours when I arrived. I didn’t meet them.－You could call them if you wanted to know where they were.