——Who are you _______? —— My mother.
— is the ruler? —It’s green.
—_______— I’m OK.
Mike was ill yesterday, _______ he didn’t go to school.
— YOG (青奥会) comes _____summer?— Yes.And the 2nd YOG starts in Nanjing _____August 16.
—Is this ____ car?—Yes, it’s ____ English car.