Why not speak English more difficult,这句话对吗?

why not speak to me last time Why not speak English more difficult,这句话对吗? why not does they speak english语法错误了吗? Why everybody do not speak?---这句子对吗? I don't speak english or I not speak english 是否正确?WHY? You'd better speak as ______English as you can.why not more,but much? Very simple,we do not know,why do I speak to you so much ah. I did not understand why you did speak these words to me这句话的意思 What are you acting as?Do not why speak?这句话正确吗? why not speak here?为什么不这这里说话?不对怎么改 “你怎么不说话了”用英语怎么说?是 Why do you not speak?还是 Why do you don't speak?忘了怎么说了 英语短文``why should I learn english~急‘明天要交了‘‘今天要完成‘‘100字why should I learn English?I think English has become an international language.more and more people speak English as a second language ,If you know Englis why not why not Why Not why not Why or why not? why or why not