Mrs. Zhang advised us ______ the math problem in another way. A. to solve B. solving C. creating
She expectcd him________off the bus with her at the next station.
After a long walk,he was tired and had to stop________a rest.
—What happened________him?—He had an accident.
—What did you see?—I saw some boys________on the playground when I walked past.
—________?—She has a sore back.