>
英语
>
since前用have done 还是have been done
人气:333 ℃ 时间:2019-09-24 06:04:56
解答
就看主语是什么了,主语是人,一般用since前用have done ,主语是事或者物,since前用have been done.区别对待!
推荐
have done for/since和have been doing for/since区别
have been done和 have done
have done、 have been done的区别
have been done
being done,have been done ,have done,done
i like glasses and sunglasses.i think ( )sunglasses is really cool
别让我看见 don t show to me 英语这样说对吗
反比例函数(要求有过程)
猜你喜欢
一个三位数的百位,十位,个位上的数分别是x,y,z 这个比值最大时是多少?
我的生曰是一年的倒数第三天是几月几曰
【高二化学】一道气态烃燃烧计算选择题目》》》》》》
1+2*3+4*5+6*7+……+100*101的和是_____.
同南极大陆相比,北极地区的气候有什么特点
what is it that is not an airplane but moves through the sky,not a river but is full of water?
树 伞 小鸡 橡皮 扇子用英语怎么说
X-0.25=4/1
© 2026 79432.Com All Rights Reserved.
电脑版
|
手机版