—What does your father look like?—He ________.
—What do you think of the four classics (名著) of China?—They are wonderful, but I’ve read ______ of them.
—Would you like to go and see Monsters University (《怪兽大学》) with me tonight?—I’d love to, but I ______ it twice.
There are ______ stars in the Galaxy. We can’t count them.
—Oh, Jack, your MP4 player looks nice. Is it new?—No. I ______ it for two years.
—Li Lei isn’t in the classroom. Where is he?—He ______ to the teacher’s office.