精选优质文档-倾情为你奉上 短文改错练析一. Between Virginia and Maryland on the Potomac River lie 1. _Washington D.C. It is about 220 miles in the south 2. _of New York City. The pleasantest and easiest ways to 3. _get there is by long-distance bus, or by the fast (125-mile-an-hour) train which spends a little more money than 4. _the bus journey and a little less money than flying. I could travel farmore than 220 miles to see Washingt
