学帮网who uses cormorants to catch fish?By whom_cormorants_to catch fish改为被动.中间2空看清楚了空格是在哪的。
来源：学生作业学帮网 编辑：学帮网 时间：2024/06/03 20:34:19
who uses cormorants to catch fish?
By whom_cormorants_to catch fish
改为被动.中间2空
看清楚了空格是在哪的。
By whom are cormorants used to catch fish
By whom cormorants are used to catch fish