例句：
Parents are the most important people in a child's world.
父母在儿童的天地里是最重要的人。
It's very important to me that you should be there.
你应该到场，这对我很重要。
It is important to develop good study skills.
培养良好的学习方法很重要。
These statistics are important from an ecological point of view.
就生态学而言，这些统计数字很重要。