—What did the teacher ask you to do just now?—She said “Each student must ______ a composition once a week.”
—What a grand monument(纪念碑) it is! —Yes, it was built in _____of those dead heroes.
—Do computers play ____ important part in our daily life? —Yes, and many people like playing ____ chess on computers.
Sun Yat-sen was great.He _____ the Qing government with his men.
She’d rather ______ the piano than_____ TV.
______ ask for more books unless you have finished these.