用英语造现在完成时的句子用by体现
现在完成时造句 by die//www.souquanme.com bBtHVMOorrow open 用这4个词造句,每个词造3个句子.用现在完成时She has been dead since 1998.
She has keepd me some books.
She has opend the window.
She has joinwww.souquanme.comd t//www.souquanme.comhe Party by the government.
我可能错咯 .见谅 .
She has keepd me some books.
She has opend the window.
She has joinwww.souquanme.comd t//www.souquanme.comhe Party by the government.
我可能错咯 .见谅 .
by用于将来时和完成时造句
by用于将来时和完成时造句you will go to school by yourself
he has done his homework by himself
he has done his homework by himself
by用于现在完成时还是过去完成时还是完成时？
by+ 过去某一特定时间------和过去完成时连用
by+ 将来某一特定时间------//www.souquanme.com和将来完成时连用
如：
By the time he was 14, he 【had learned】advanced mathematic all by himself
By the time he comes, I【will have finished】my homework
【希望帮助到你，若有疑问，可以追问~~~
祝你学习进步，更上一层楼！(*^__^*)】
by+ 将来某一特定时间------//www.souquanme.com和将来完成时连用
如：
By the time he was 14, he 【had learned】advanced mathematic all by himself
By the time he comes, I【will have finished】my homework
【希望帮助到你，若有疑问，可以追问~~~
祝你学习进步，更上一层楼！(*^__^*)】
