圆怎么分成3份

哈萨克斯坦是属于欧洲还是亚洲? a seven-day holiday 和a seven days' holiday的区别有没有a seven day's holiday 这种用法还有in_____time里面用什么.也是SEVEN 和DAY a seven-day holiday 和a seven days' holiday 还有a seven day's holiday 有什么区别,还是说根本没有后两种那样的说法?seven days' 是名词所有格形式吗?都是用在什么时候,它是个形容词吗?那是做表语还是做定 People have to stay at home on a windy day.(否定） People ___ ___ to stay at hom on a windy day. 温度对焊接用气体利用率的影响冬季气温在-15℃~-20℃时,对焊接用的气体利用率影响很大,气体的利用率随温度的变化是如何变化的,该如何提高和改善此情况,请高人指点一二! 稀有气体可以做焊接金属的保护气,是利用了稀有气体的什么? 什么金属导磁效果最好想知道什么金属的导磁效果最好,如果是稀有金属 麻烦提供一些比较得到的导磁效果比较好的金属! 某四冲程汽油机的转速为1200r/min则曲轴1s转动（）转完成（）个工作循环对外做功（）次共经（）冲程 镀铬有哪些应用 四川哪里有卖镀铬棒? 镀铬棒是什么材质 一般镀铬棒的精度是几个丝 mother‘s day is a holiday Mother's day is a___( day/holiday )for all mothers 求舞动精灵的《seven years and fifty days》 的歌词? seven days seven longly night这是一句歌词有谁能帮我找这歌的链接和歌词谢啦! 选择：He spent seven days and nights in the wind and snow,___.A coldly and hungrily B being cold and hungry C cold and hungry adj 和 adv 作状语有什么不同啊?B答案看成是非谓语形式作状语不行吗? She worked （for seven days and seven nights）.对打括号部分提问.________ _________ _________ she _________?每空一词 英语翻译是一分回执里面的 怎么翻译通顺些 please waiting .preparing print 打印机出现故障 不锈钢拉丝水龙头 february 14 is a day for people who have fallen in love.on this day,these men and women give gifts The people on this island___seafoodA live in B live to C live by D live off 求高手帮忙翻译February 14 is a day for people who have fallen in love.On this day,these men and w seven days 谁能帮我翻译一下吗? 太喜欢这首歌了On my way to see my friends who lived a couple blocks away from me (owh) As I walked through the subway it must have been about quarter past three In front of me stood a beautiful ho make room for 和 take room for 到底有没有take room for 这种搭配啊? make room for造句 seven days的中文翻译歌词(Craig David) 对划线部分提问：I watch TV I would like to watch TV.划线提问,划线的是watch TV.____ ____ you ____ ____ ____ ____? L can see a TV(a和TV划线)in Zoom's room.(对划线部分提问）求啊~ we watch TV 划线部分提问 watch tv划线