注册表修改后怎么保存

Do you know the town well No,this is the first time I __here A came B have been Ccome Dam coming但是 have been 不是表示去过的吗,本题应该还没回来 ,我感觉用have come 但是没这个选项 ,为什么不用have come There are about ____ people in the world and ____ people in chinaA 4800000000,1200000000B 6000000000,1300000000C 5500000000,1100000000D 5800000000,1300000000 There __ ___ books about Chinese music in the library.图书馆里没有中国音乐方面的书籍。There __ ___ books about Chinese music in the library. There are many---shops in this street.I want a pair of---shoes A shoes,sport B shoes,sportC shoe,sports D shoes,sports答案是C,我非常不解,不是说名词修饰名词,前面的名词用单数,后面的名词用复数,那么这道题不是 There are many kinds of shoes in this s______,so you can choose a pair easily. There are many men's shoes in this shop.这句句子是正确的吗?回答并解释.在线等待 如图,直线y=kx+b分别交于x轴和y轴于点A(-2,0),B(0,-3),则关于x的方程kx+b=0的解为____,关于x的方程kx+b=3的解为_____. 计算A类不确定度u(a):某一工业容器温度控制要求为10℃,用温度计连续测量6次,得出一组测得值：第一次：10.0℃；第二次：10.2℃；第三次：10.3℃；第四次：9.7℃；第五次：9.8℃；第六次：10.3 间接测量量的不确定度有A类、B类的评定吗我知道直接测量量得计算A类与B类,也知道误差传递公式,但用误差传递公式计算出来的结果是否就是间接测量量的结果?还是这个结果是间接测量量的 我想问下分光计的不确定度大概是多少啊!如a类不确定度!b类不确定度!合成不确定度啊什么的? manga是什么意思? hentai manga是什么 "A类不确定度","B类不确定度"的区别? "理想"的英文解释 列单词表用英语怎么说 谁给一个所有的英文单词表如题.要带翻译的哟. 帮我很好地解释一句英文The love you gave,the grace you've shown will always give me strength and be my corner stone 翻译的要好一点哦!最好告诉我这句话的出处 一个英语双肩背包怎么说 用英文 别人和我说pleased to meet you时please to meet you!在什么情况下用?我该怎么回答?是初次见面时才用吗？我可以回答pleased to meet you,too吗？ 别人和我说pleased to meet you我可以说pleased to meet you,是初次见面才说的吗? It is good h_____to get up early 今年六月要考英语四级了,哪位有好点的复习方案啊, 今年六月英语四级考试复习计划我现在是大一生、今年六月份要过英语四级.我想知道该如何复习、课比较满的,但是我觉得每天腾出半个小时或一个小时来处理英语是有必要的.要准备准备.但 how much is the basketball的同义句 can l help you?How much is the basketball?改为同义句不是翻译 书面表达 Getting up early is a good habit 英语作文不要给的答案写的太好 【08宁夏卷】26.I like getting up very early in summer.The morning air is so good ______.26.I like getting up very early in summer.The morning air is so good ______.A.to be breathed B.to breathe C.breathing D.being breathed为什么 怎么不是C I like getting up very early in summer,The morning air is so good _____ .A.to be breathed B.to breathe C.breathing D.being breathed为什么选B,不选A,表示被动不是吗 gong to bed early and getting up early are a good habit?谓语是are 还是is? pleased to meet you 怎么读 对话 pleased to meet you. ____________ Pleased to meet you的同义句She's from England.(两种）