光的频率什么意思

they (have) a party in the garden this weekend.填上正确的形态 sandy plans to have a Party this weekend 量词填空一（）知了 谁知道 "They told him to quit,that he wasn't good enough,but```."这个句子中 that 的用法! They give prizes to the classes that makes the least garbage.翻译 I have already had breakfast 这句话改为特殊疑问句,怎么改? bring up造句 用bring这个词造句造句asaa 1.l have already had dinner(改为否定句)(含缩略形式)( )dinner( ). You () tell him the news.They told hi,just now.A.need not to B.don't need to C.need to D.needn't to顺便再问一下,needn't和need not有什么区别? Mary had lunch at home before.（改为否定句） Mary____ _____have lunch at home before. bring的造句两句 用bring out造句,短一点的 pretco-b成绩查询 英语pretco b级我要的是卷面题目分值 译林网pretco-b怎么查询 翻译:你的自信会让你离成功不远. 英语翻译是“nearly future”吗? 2010年6月20日考的PRETCO-B成绩什么时候能查询,以及查询方式? 有意义的莲花故事 现在考什么证最值钱 can you guess what his name is?这句有语法错误吗? how about to do 和doinghow about to do 和doing哪个是对的?有什么区别?-----请说明答案,以及原因和相关的语法知识.说明知识的时候最好有例句.－－请勿抄袭, i have more than money left,怎么翻译. 一道简单的英语句型转换Give him water and feed him.Give _____ ________ ________ and feed him 简单的英语句型转换,就一道,送分一样,You must clean your room before you go to the movies.(have to)Before you go to the movies,you_________________________ room. 句型转换We don't know when we shall give a fashion show.（改为同义句）We don't know____ ____ ____ ____ ____ ____. （）child in the class passed the exam.填every 还是each谢谢 求英译汉1什么?What?2你在做什么?What are you saying?英译汉1什么?What?2你在做什么?What are you saying?3你要做什么What do you want to say?这样翻译对吗口头上怎么说得快些 What are you saying? 2008年英语应用能力(pretco-a)答案这就是08年6月22号的三级考,小弟俺实在怕过不了,恳求各位哥哥姐姐帮帮忙,给俺份答案,听说还有AB卷, 英语句型转换绝对简单he has there three times .he been there?（对three times提问） 每个?代表一个词