mike ___(finish)the letter before his mother since his bedroom

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/04 05:23:06
mike ___(finish)the letter before his mother since his bedroom

mike ___(finish)the letter before his mother since his bedroom
mike ___(finish)the letter before his mother since his bedroom

mike ___(finish)the letter before his mother since his bedroom
has finished since引导的定语从句,一般从句用一般过去时,主句用现在完成时

finished(一般过去时)/finishes(一般现在时)
你句子有错误...mike ___(finish)the letter before his mother came into his bedroomhad finished 因为后面的came用的是come的过去式,所以句子基本时态为一般过去时,但是由于前面finish的动作在come 的动作之前发生,所以finish要用...

全部展开

finished(一般过去时)/finishes(一般现在时)
你句子有错误...

收起

had finished 用过去完成时呵呵 希望对你有所帮助 祝楼主进步哈 Catherin_had finished_(finish)the letter before her mother came into her bedroom