:My mother often tells me ------ to the old poletely

选B tell sb to do▲ say一般作及物动词用,着重说话的内容,它的宾语可以是名词,代 词或宾语从句。eg:He can say his name。他会说他的名字。Please say it in English。请用英语用。She`s saying ,Don`t draw on the wall。她在说“别在墙上画”。▲ speak强调说的动作,不强调所说的内容 。作及物动词时,常以某种 语言作宾语。作不及物动词时,常见的搭配形式有：speak of something/somebody谈到某事（某人）speak to sb 跟某 人讲话,此外speak还可用于在较为正式的场合了表演讲或演说。Can you speak Japanese?你会说日语吗?She is speaking to her teacher。她正在跟她的老师说话。He spoke at the meeting yesterday。他昨天在会上讲了话。