单项选择题
A. in Georgia B. in New York C. along the Nile D. along the Gulf Coast
A. The old man had very poor vision. B. The old man’s wife had an eye problem. C. The old man failed to see what he should have seen. D. The old man’s wife was not easy to recognize.
A. The right sense of direction. B. The sense of judgment. C. The skill of maneuvering. D. The size of vehicles.