Please do me a favor —_____ my friend Mr. Smith to Youth Theater at 7:30 tonight.
The door is still closed. He _____ the key.
Mary _____ be in London because I saw her in town just now.
When he was old, Mr Smith _____ sit for hours without saying anything.
I want to go to the hospital, but you _____ with me.
The little kid _____ not touch the dog.