Bi?t cách ki?m soát c? th? và cách di?n ??t: Khi ?i ph?ng v?n ti?ng Trung, b?n c?n bi?t cách ki?m soát c? ch?, bi?u c?m c?ng nh? gi?ng ?i?u c?a mình.You're utilizing a browser that isn't supported by Facebook, so we have redirected you to definitely a less complicated version to provide you with the very best practical experience.Konstitucio