Jack called his mother at 7:30 yesterday, but she didn’t pick up at that time.
Please tell the kids not ________ near the river. It’s too dangerous.
Sarah always makes her son ________ his hands before eating.
You won’t have the chance to succeed when you ________.
Don’t talk to me. My favorite pop star ________ on TV now.
--- ________ do you help your mother clean the house? --- Once a week.