气动点焊作业指导书

月亮为什么时圆时缺尽快! 月亮为什么有时圆来有时缺? 为什么月亮上有暗影 有四个小朋友,他们的年龄一个比一个大一岁四个小朋友，一个比一个大一岁，四人的年龄的积是360。四个小朋友分别为多少岁？ Could you tell me something about receptio?然后要怎么回答啊?要用英文哦 can you tell me something about Beijing Can you ________(ask /tell) me something about yourself 红黄蓝陀螺旋转起来看到的是什么颜色是红黄蓝,不是红绿蓝. 有关于月亮的故事 关于月亮的传说有哪些? on my summer vacation这么表达对吗?请教一下关于vacation的用法 on/in summer vacation, on/in summer holidays 这两个在暑假 用in 和on都对吗?另外,表示寒暑假holiday 可以加s ,可否说 summer vacations呢？还有用in还是on 是不是和假日的单复数有关呢？ iiSummer VacationI enjoy summer vacation very much.Because summer vacation is the longest vacation of the year.We have more than fifty days to rest.Though it is very hot,we can either go to swim or stay in the air-conditioned room .In the evening,I l Please tell me something about you能不能把“about you”换成“anout yourself Please＜ ＞back soon and tell me something about you.括号里怎么填? 形容景象很凌乱的成语 形容复杂、凌乱的成语有哪些? Our summer vacation begins in early July 中的begins 为什么+s 月亮的影子（ ）地在水中摇晃括号里用寂组词快 The exam comes in July Who comes ____(one) in th exam the vacation comes中文是 放假了 对么 they have never been to the great wall对never提问 ______ ________ _________have they ever been tothe great wall? They ___ two free tickets to Canada,otherwise they’d never have been able to afford to go.A.had got B.got C.have got D.get They have never been to Bei Jing 怎么改反意疑问句? 形容色彩多的成语如:五彩缤纷\五光十色…… I was [ in ] wuyishan [in] the summer vacation.中为什么要选in 求英语作文,以 < My Story in the Summer Vacation> 为题要高三水平的,以 < My Story in the Summer Vacation> 为题,记录自己在暑假中发生的有意义或者影响深刻的事情.要正常点的,不要太怪!~~~没财富值了,不好 The most interesting day in my summer vacation英语短文 鼓励人的话有什么话语? 赞美人辛苦的话 英语在线词典,最好有例句的,谢谢a !