There are a number of strong arguments to support the idea that parents should send their children to co-education schools. First of all, this is good for students to have a nice conversation with others. They not only can talk with same-sex students but also can make friends with other-sex young people, while can teach children to be well sociable in addition to conversation skills. For instance, high school students just had single-sex friends, and their lives were boring because they only talked about a similar topic every day. Secondly, young students not only can learn lots of conversation skills but also can have good mental health. In the future when they become adults and they will go to work, they definitely will meet and communicate with colleagues of the opposite sex. Those who studied in co-educational schools will certainly not feel embarrassed when faced with this situation. Consequently, parents would like to choose co-education schools.