第四节、利用语法分析准确理解句子

语法分析在阅读中发挥举足轻重的应用，在做题时进行精确句子分析，可以极大提高选择的准确率。

1. Training should be fun and rewarding for you and your dog. It can enrich your relationship and make living together more enjoyable. A well-trained dog is more confident and can more safely be allowed a greater amount of freedom than an untrained animal.

Question: When a dog has received effective obedience training, its owner ____.

A) can give the dog more rewards

B) will enjoy a better family life

C) can give the dog more freedom

D)will have more confidence in himself