( ) from endless homework on weekend,the students now find their own actiA,Freed B,Freeing C,To free D,Having freed

来源:学生作业学帮网 编辑:学帮网 时间:2024/05/17 02:20:35

( ) from endless homework on weekend,the students now find their own acti
A,Freed B,Freeing C,To free D,Having freed

D,having freed 现在完成式表示动作从过去持续到现在