宠物狗有一定危险性，有时会伤害孩子

【答案】

How Do You Like Pet Dogs?

Every morning, we can see many kinds of pet dogs led by the persons who walk around. Pet dogs have become a part of their lives. I think keeping pets brings joy to our life.

Actually, it is good to keep pets because pets can play with the young and accompany the old. Research also shows that living with a pet helps to relieve people’s pressure and distress and even decreases the possibility of getting heart diseases.

However, many are against living together with animals. They argue that pets are easily infected by diseases, which may pass on to humans.What’s more, the unpleasant smell and waste caused by pets are a resource of environmental pollution.

So we avoid potential risks and troubles, we have to make sure that our pets are properly vaccinated and their behaviors are under control.

【解析】

试题分析：本文属于陈述正反方观点的议论文作文，谈谈关于养宠物的问题。要求中只给出了要点，需要自己发挥的地方较多，注意将提示的要点表达清楚，并发表自己的观点。结合材料内容，可知本文主要是用一般现在时态进行叙述，人称问题较为复杂，注意主谓一致问题。写作中注意表达观点时的常用句式，如宾语从句，条件状语从句等。注意在表达不同观点时，连词的使用。内容上应注意描述的全面性；语言的表述应该符合语法的结构，造句应该符合英语的表达习惯。­

【亮点说明】这篇范文中出现一些不错的句式和短语，如become a part of成为……的一部分；What’s more而且，再说；强调句式， It is adj for sb to do sth，做某事对某人来说怎么样；make sure确保；以及由if引导的条件状语从句等。学习中注意总结,牢记一些固定句式及短语,写作时就可以适当引用, 让文章更出彩。