Don't worry.The cause of the accident ____(look)into now.
来源:学生学帮网 编辑:学帮网 时间:2024/06/06 08:55:21
Don't worry.The cause of the accident ____(look)into now.
Don't worry.The cause of the accident is being looked(look)into now.
解析:现在进行时的被动语态.