湖北省随州市2014
高考英语阅读理解、短文改错训练（3）（答案或解析） dog training is a business for some people, a serious hobby for others, and a once in a life time experience for many. individuals in all of these categories would probably agree that consistency(一致性) is a key element of success from the beginning. if puppies are to be socialized, they must learn to control the impulse to use the carpet as a
