Helen is 15 years old, and Joan is 15, too. So Helen is ____ Joan.
We wear the same shoes today, but she wears a different ______.
Our class won a medal and the presentation ________on Thursday afternoon.
―I wonder _______they are waiting. ―At the bus stop.
-Please keep the secret _______me. -OK. I’ll keep it _______myself.
Why was the house on fire? _______ lightning hit it.