His telephone number starts with(a/the)6 and ends up with(an/the) 8.选哪个?如题.谢谢了啊.为什么不用the..不懂这点、呵呵

what is his telephone number ? I know his telephone number. His telephone number is 5637.一般疑问句 His telephone number is 217-8905 What's his telephone number?_____866-2373 His telephone number is（792-8126）对括号部分提问 _____ _____ his telephone number. I don'd know A,how many his telephone number B,what is his telephone number --Do you have his telephone number?--He____me his telephone number but I____it. His telephone number is 23242565．(就画线部分提问) 英语翻译810508i have his telephone number by chance His telephone number is 535-2375.怎么改一般疑问句? His telephone number is 217-8905 的问句是什么 His telephone number is 5432. (对划线部分提问)11111111111111111 改错：nobody in our class know his new telephone number his telephone number is 136-3786 对划线部分提问 I know his telephone number改为一般疑问句 how did you find out his telephone number.翻译 I Know his telephone number改成一般疑问句