为什么是he has been dead for 10 years而不是he has dead for 10 years?为什么I have studied English for 10 years是对的?
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/26 09:47:48
xU]oG+^Oҟ-X /Zc'+8@#8tfvy_虙eLJ}{={ 9&NFƈhJDM*AM*!M
)?#LSIGr8~Ϛ<)tdd8ٕG`bdGh;"ߒQ`'2|ʶ'!ZҪpv79n^Qlr7=q(xcҸJaĺL++ɶE?t
ǢrS5Nj6wˎqQx$xr־!aY1$sӵ[c}u1S(~hߒSZQ173}ǰ/9CwkW'qAvq4%#/`Z?MExDx溏BhMFMZHAMV|WN%@eIU