He____(has written/has been writing)six books and i__(have r

He____(has written/has been writing)six books and i__(have r William has written two books,both of_have been made into fi Mr.Green has four books,Mrs. White has six books I have three pens and Tony has six pens. 英语翻译Since then ,he has written forty-five books that have so Half of his books ( ) written in English.选项有is are have has, 英语翻译“And so it has been,and so it is written On the doorway a problem have been detected and windows has been Peter has six books改成一般疑问句 Books have been written about those who died and those who s Maria has written two novels,both of ________ have been made 英语翻译Mike,It has been such a long time since I have written y