This boy is my friend. _______ name is Tom.—_____ name is Mary. Nice to meet you.
She got a red bike on her_________ birthday.
How often ___________ the Olympics _____________? —Every four years.
Can I tell Peter about the news?– No, I don’t want anyone else to know it. You ________ keep it to yourself.
_______ do you help your mother clean the house? —Once a week. [ ]