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回答问题
Dan Robinson has been worried all week.这里为什么有been,那was或者is之类
1年前2个回答
英语高手进来.在线等Dan Robinson has been worried all week. Last Tuesd
1年前4个回答
新概念英语2求解:dan robinson has been worried all week丹-鲁宾逊焦虑了整整一个星
Dan Robinson has been worried all week.为什么要用被动语态?
1年前1个回答
Dan Robinson has been worried all week.
英语翻译翻译;Dan Robison has been worried all week ,last Tuesday h
Ted Robinson has been worried all the week.Last Tuesday he r
时态分析新概念2 Lesson 34 quick workDan Robinson has been worried a
1年前3个回答
这是被动语态还是现在完成时啊?新概念二册L34课文:Dance Robinson has been worried al
1年前5个回答
英语翻译Ted Robinson has been worried all the week Tuesday he re
新概念英语2!急待回答!一.读短文,回答下列问题,将答案组成一个段落.Dan Robinson has been wor
新概念英语 第二册 34课 开头的一句话为,Ted Robinson has been worried all the
新概念英语语法问题Sth has worried Dan all the week.不太明白啊我理解的是STH担心DAN
something has worried Dan all the week.把主动语态改为被动
Dan has been worried all week and he's still worried.这里的stil
描述 robinson crusoe 英语形容词
英语翻译I am so sorry to you who was worried about me.But I am O
听下面一段材料,回答第1-3题。 1. What makes the woman worried? A. That sh
— I was worried about math, but Mr. Brown gave me an A!
你能帮帮他们吗
英语翻译“直到现在,我们都不知道2012究竟会发生些什么,这也将是一个迷,也只要到了2012年12月21日我们才会真正知
在变化的磁场中穿过一个五匝的闭合线圈的磁通量每秒钟均匀的增加了4Wb,则线圈中的感应电动势
聪明地(副词) 英文翻译
Could you please close the window?. 改为祈使句
5立方米250立方分米等于几立方米?
精彩回答
Cheer up, Tom! ________ will be fine later
已知关于x的方程x2﹣(2k﹣3)x+k2+1=0有两个不相等的实数根x1、x2. (1)求k的取值范围; (2)若x1、x2满足|x1|+|x2|=2|x1x2|﹣3,求k的值.
下列词语中感情色彩不相同的一项是 [ ]
二次函数y=-2x^2的图象经两次平移后得到抛物线y=-2x^2+bx+c,且经过(1,2),(-1,0)两点,试说出平移的过程.
下面属于神经组织示意图的是( )