—Can I see Miss Gu at the moment, please?—I'm afraid not. She ______ New Campus for 2 days. She _______ in one day.
I don’t like physics ______ it’s too difficult for me.
—_____ do you _____ the book? —It’s very interesting.
—How long can I keep the books? —_____
—_____ is it today? —It’s Tuesday.
—It’s time _____ lunch. —OK. Let’s _____.