把这句英语改为现在完成时He came to the school three years agoHe ____ ____ at the school _____ three years ago
问题描述:
把这句英语改为现在完成时
He came to the school three years ago
He ____ ____ at the school _____ three years ago
答
has,been,since
答
He has been in school for three years
答
He has been in the school since three years ago.
答
He has been in the school for three years.