【判断题】如果【图片】【图片】,则【图片】为【图片】的【图片】阶极点。
【单选题】Please speak in a low . The baby is sleeping.
【单选题】Please speak English . [ ]
【简答题】We can't hear you.Please speak .
【单选题】Would you please speak English more ? I can’t follow you.
【单选题】Could you please speak a little ? I can't follow you.