my english is so poor,and i feel depression i am a chinese ,and as a chinese university student .i had spent more than 10 years to studying english. my english is not so bad in my classmates.and i have passed the cet4(a english examination in chinese university),and i have the confidence to pass the cet6(a higher level than cet4).but when i scan the english websites,like quora .reddit ,i will feel so tired and difficult ,because many words i do"t kown ,and the speed that forget words is so fast. not only this ,my english prounciation is so bad ,i always take a error prounciation. emmmmmm......who can help me ,i feel so depression now.......