is keyboard operator Tom's father a拼成句子

She is a keyboard operator变为复数 is keyboard operator Tom's father a拼成句子 keyboard operator和engineer是什么意思? keyboard operator怎么加复数快,求, I'm a keyboard operator.汉语怎莫说? keyboard operator 怎么读 用中文 i am a keyboard operator.i operate keyboard.这么说行吗?看新概念看到的keyboard operator keyboard operator 复数快,急,现在就要用 keyboard .. keyboard 新概念17课`they are keyboard operator为什么用这句```而不是用their are 难道用their A question about keyboard operatorWhere is colon on the keyboard operator what is her job?这里为什么要用her,而不用she啊?job在这里是名词，不是动词吧？名词前也用宾语吗？what is her job？帮我指出哪个是主语，宾语，谓语。IS she a keyboard operator？这里为什么又用she了 They usually （listen to the stereo)in the afternoon(针对打扩号的提问）The keyboard operator usually (eats her lunch ) at noon针对打扩号的提问） mechanical keyboard,membrane keyboard license is authorised to operate an operator vehicle The purpose of the assignment operator is to