过生日吃鸡蛋的寓意

Backup files是什么?这是什么文件夹?里面好像有删掉的东西?挺大的,十个G? please choose to dump files _______so much noise?It may wake up the baby.A.Why to make B.Why makeC.Why not to make D.Why not makeWhy not do sth?意为“为什么不做……”选D.考查Why not+不带to 的动词不定式这一固定句型.不懂? i won't leave unless you show up.(同义句)只填单词.=i won't leave ______ you _______ show up. I will leave unless you come now.改为同义句.I _____ leave _____ you come now. as soon as i hear my alrarm clock,i jump out of my bed 替换成----- ------i hear my alarm clock ,主句一样,前面换成两个空格 Jim told his mother he didn't hear the alarm clock ( )请问go off 和went off 选那一个, As soon as I hear my alarm clock ,I jump out of my bed.还有“It takes me less than fifteen minutes to wash,get changed ,have breakfast,leave home and get on a bus.” 知道的麻烦解释下 ,谢. belong的用法?!呃 belong inbelong for belong to belong with 各自的意思. 请问belong 有哪些用法 belong的用法?谁知道啊.简单的概括下下就好了.谢谢了现在就需要呢. belong单三的用法请问belong是在物主（belong to 后面的）是第三人称单数时加s还是是物（belong to 前面的）是第三人称单数时加s? Is she twelve 作肯定和否定回答 I__（trap） in the floods after the rain stopped Is she helen 作为否定回答 谁 have experience in sex? 求达人翻译一首third eye blind的deep inside of you…百度搜不出…急 i'm deep inside you like a dear fan please tell jack to ring me back Ok.I___him to pplease tell jack to ring me back Ok.I___him to phone you if he comes back tomorrow. A.will help B.help C.ask D.will ask 怎么选,为什么选那题.选A对吗? I,moment,get,will,back,later,to,you,a 连词成句 have a very nusual experience是什么意思 have pres-sale experience意思是 use 用法?有used to 或者use to do 什么的来着,记不清了,比如过去常常,或者用于什么的意思. use 的用法 Do you have BF?3Q Do you have export 3Q有个客人说要一台的,他发了个邮件过来说Do you have export licence?（他是Cyprus的,地中海东部的一岛）是不是问我们有没有CE、CB之类的证书? My hair is wet.I have Just wash it.中文意思 英语翻译but,in the twentieth century,local studies have increasingly become acceptable to professionals only if they incorporate,and reflect on,the wider geological picture. 翻译成英语,一句话 有了兴趣,学习就是一件快乐的事 网上翻译不准,请高人给句正确的 use的各种用法be use to dobe use doing be use foruse to dobe use to doing等等等等, 关于use的用法be used to douse to do等等词组的用法、意思,帮我整理一下,哪个是过去常常,哪个是被用来做... 能告诉我use的几种用法吗?……and an imprest(fixed amount)fund is used for petty cash disbursements.这句中is used的意思是什么?有关use的用法和意思还有什么?