作业帮He was able to finish it .保持句意不变、 He ( ) ( )finish it .
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/03 20:34:35
He was able to finish it .保持句意不变、 He ( ) ( )finish it .
He was able to finish it .保持句意不变、 He ( ) ( )finish it .
He was able to finish it .保持句意不变、 He ( ) ( )finish it .
was to
一个空的话填could，两个空就不知道了
He could be finish it
我也不确定