will you give me some 【】【cake】,please?

will you give me some 【】【cake】,please? Will you please give me an ____ and some ____? Please give me some cake.cake 为可数名词为什么不用复数形式?some 的用法. Could you please give me some advices? Would you please give me some paper____? will you please give me some of yourforeign teachers' e-mail will you please make some ___for me? will you please ______ me some apples please give me a call when you will need me. Would you please give me some help.Thank you! You have____ stamps.Will you please give me ____? will you please give some advice on english at home?