Does television have an effect on children's behaviour?
电视对孩子的行为有影响吗？
The research should prove invaluable in the study of children's language.
这项调查对于儿童语言的研究将极有价值。
An unhappy home environment can affect children's behaviour.
不幸的家庭环境可能对孩子的行为造成影响。
Parents will be held responsible for their children's behaviour.
父母将要对孩子的行为负责。
A number of parents have voiced concern about their children's safety.
一些家长对他们子女的安全表示了担心。