— will she stay here?—For .A、How soon, one hour and a half.B、How long, one and a half hours.C、How often, one hour and half.
—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.
— ______ will you be able to reach the top of the hill? — In ten minutes.