Go to Katz to learn Tongzhou children's English. . My children have been studying here, and their grades have been among the best in the class from grade two to grade five now. Teachers are very serious and responsible. It is impossible for a child to wait for three or four teachers and teaching assistants to take care of or guide his study. There are many activities held at ordinary times, so you can often participate in foreign teachers' activities, which is very helpful for children to improve their oral English.