--- Jenny, ________do you visit your grandparents?--- Twice a month.

—Nothing wrong with it, ____?—Yes. The computer says, “Please check this disk before entering data.”

The restaurant must be crowded from ________number of cars parked in front of it,________?

---The girl is practicing English, ___________?---Yes, she is. She is good at English.

Do help yourself to some fruit, __________ you?