几个英语的句型转换.1.My sister works in a bank （变为否定句）2.He wants to be a shop assisstant（变为一般疑问句）3.My father is a soprts coach (划线部分提问） 划线的部分：a soprts coach 4.Mr Green works in a library (对划线部分提问） 划线的部分：a library 5.They come from the USA （对划线部分提问） 划线的部分：the USA

My sister doesn't work in a bank.
Does he want to be a shop assisstant?
What is your father do?
Where does Mr Green work in?
Where do they come from?

My sister doesn't work in a bank.
Does he want to be a shop assisstant?
What is your father do?
Where does Mr Green work in?
Where do they come from?
穆志鹏回答的相当准确

我是英语教师,
1.My sister doesn't work in a bank.
2.Does he want to be a shop assistant?
3.What does your father do?或 what's your father's job?（原句译为：我爸爸是体育教练,这里是问职业）
4.where does mr.green work where 在表处所时不能与介词连用.所以不能加IN.或 what place does mr.green work in?
5.where do they come from