Hello Vivian, i am Tao,and we come from the same city, nice to meet you here. I registered here last week, and I think this is a good place to practice english. I think it will be better for you to join in an English training organization if you wanna a big progress in a short time. To be frank I never had the training experince before, but I think the most important thing is that it will provide an English environment which is good for your spoken ability. Good luck and have anice day!