May l introduce myself do you My name is Long Xi

May l introduce myself do you My name is Long Xi may i introduce myself?的肯定回答 introduce... introduce l‘m phoning to introduce...中文翻译? Let me introduce myself please 请允许我自我介绍 这样说对么 还是 May I introduce myself 请说明为什么 请问may l come may l heip you? may l use your( ). May l speak to. May I have you attentions,please!Now ,let me introduce myself to you. May l read one more book?May l read______book? May l have a look may l use your pen? May l have your name? May l use your pencil May l use it,pIease? May l speak to Ben?