“I was walking home when I saw the accident yester...

Câu hỏi: “I was walking home when I saw the accident yesterday.” James said.

A James said he had been walking home when he had seen the accident the day before.    

B James said was walking home when he had seen the accident the day before.   

C James said he had been walking home when he saw the accident the day before.    

D  James said he was walking home when he saw the accident the day before.