例:(drink; thirsty)
—Why are you drinking water?
—Because I'm thirsty.
— It looks like a bear.
—It's a black ball.
— I ____________ a teacher.
— I ____________ dinner at six o'clock.
— Five.
— She's 155 centimetres tall. She often plays ball games at the weekends.
—________
— He often does homework and play with his family.
—It's__________.
— ____________________
—My name's John.