>
英语
>
since前用have done 还是have been done
人气:156 ℃ 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
文言文《求千里马》告诉了什么道理
把非零自然数按因数的个数分类可分为( )( )( )
音标/dʒʌst/怎么读.
猜你喜欢
求曲线y=(x+1)^2关于直线x+y-1=0的对称曲线方程
填空时代数式什么时候要+小括号,X-Y要不要加,除法要不要
What about climbing the mountains?(写出同义句)___ ___ climb the mountains?
六年级下册语文第二单元日积月累的意思
解方程:x+8x=8.1
1.一( )泉水 一( )阳光 一( )煤油灯 一( )雪花
My mother is angry with me because I broke the glass.(根据:I broke the glass 提问)
因为心无所恃,所以随遇而安.
© 2025 79432.Com All Rights Reserved.
电脑版
|
手机版