作业帮英语大神在哪里?大点声,我听不见!A question was discussed .与A question has been discussed的异同辨析!
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/01 23:10:57
英语大神在哪里?大点声,我听不见!A question was discussed .与A question has been discussed的异同辨析!
英语大神在哪里?大点声,我听不见!
A question was discussed .与A question has been discussed的异同辨析!
英语大神在哪里?大点声,我听不见!A question was discussed .与A question has been discussed的异同辨析!
两句都属“被动语气,”都把A question用作主语.所不同的是两句的时态不同,前句用的是一般过去时,而后句则用的是一般现在完成时.前句强调过去的某一个时间点,而后句则强调从过去的某个点到”目前“为止.