—Is this your_____, Emma?-- Yes, she’s my uncle’s daughter.
—How do you study English well?—__________ working hard.
—It looks like rain, __________?—Yes, it does. And I forgot my umbrella.
Sam came to Baihai in 2002. He __________ here for nine years.
You’ll be late __________ you don’t get up now.
—When _________ the car _______ ?—Sorry. I don’t know.