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有什么好的自学商务英语教程?本人企图自学商务英语,应用于皮具方面的.希望各位网友帮忙介绍一下有什么好的教程可以自学,要有录音带跟书本的. 商务英语课程都有些什么,怎么提高自己水平?有谁知道? the students don't like____(do) homework The plan of cleaning up the city parks has been (put on ,put up,put off,put down)till next Sarurday What had put forword 和what had been put forward 哪个是对的,区别在哪里 all you need to do is go on a diet翻译 this late in the game 可不可以说 Had an amazing dream我要表达的意思是 我做了一个美梦 这样说对吗?语法对吗 amazing不是现在进行时吧 jsp+servlet跳转问题: Cannot call sendRedirect() after the response has been committed开始先访问jsp页面,判断是否能够拿到session,拿不到就重定向到servlet,servlet拿到之后再重定向到jsp.问题:执行到jsp的if(goodsInfo 在利用JSP编程的时候,总是遇见 Cannot call sendRedirect() after the response has been committed 多个jsp页面调用同个servlet时出现错误Cannot call sendRedirect() after the response has been committed u t n r能组成什么英文单词 r,u,t,s,n能组成什么单词?e,t,i,u,l能组成什么单词?r,n,f,i,o,t能组成什么单词?r,u,t,s,n能组成什么单词?e,s,m,g,a能组成什么单词?再加个t,u,m,s,a a t u n能组成什么单词? amazing 翻译Amazing love attend do/doing/to do 等于go to do /go doing [不懂得别误导我哦】谢谢各位 the three young men looked at ___as if they had never met before+A. each otherB. one otherC. the otherD. one another选哪个?为什么 大家谁知道,澳大利亚（SA）太阳是从哪边升起?从哪边降落? java.lang.IllegalStateException:getOutputStream() has already been called for this response这是什么错误?源代码：生成验证码 异常:java.lang.IllegalStateException怎么解决?java.lang.IllegalStateExceptionat servlet.zhuce.doGet(zhuce.java:48)at servlet.zhuce.doPost(zhuce.java:77)提示这两行有问题以下是servlet代码:public class zhuce extends HttpServlet {privat 请问毛毛特征用什么动物来形容. 这是什么动物?粉色,有毛毛,会装死 动物的毛毛是不是不太好看呀? 动物作文 《毛毛,我的朋友》 600字 （毛毛是狗狗 展望未来1mp3 展望未来3 怎样自学啊?展望未来3合适自学么? 如果自学,应该注意什么啊? there isn't much ___ i can doa.which b.what c.that为什么选C? There isn't much_____we can do A.that.B.which 为什么B不行,A的答案在...There isn't much_____we can doA.that.B.which为什么B不行,A的答案在这里指什么? attend是及物动词对吗 但是为什么它的固定结构 attend on/upon sb 和attend to sth 中sb和sth前要加介词呢 in on 后面跟时间的区别例如：在月份前是用什么?在具体的时间前用什么? 英文自设情景编一段对话,要求用到How mang...are there... How mang english lesson are there a week?这句型对吗