弹簧管压力计的测压原理

十年后我们会怎么样 不读书十年后的我是怎么样的作文 shall和will的语法规律（用法）以及other和another的区别和用法有点混乱、麻烦高人指点一下!谢咯!shall前、后接什么词？在什么情况下用？接词是否要将词变化？will前、后接什么词？在什么情 机器人的出现,使人类摆脱繁重和危险的体力劳动,请举1—2个例子越多越好,二条就10积分! 博佳机器人怎么样?想学机器人课!了解的给点意见!沈阳皇姑区新开了一个博佳机器人,怎么样啊,孩子想学机器人,正好前两天接到了博佳机器人的传单,有去过或者了解的吗? HOW MANY STORY STORY BOOKS DO YOU WANT[翻译] 博佳机器人怎么样?我孩子想学机器人课!了解的给点意见! 巨大 英语单词怎么说?巨大!h打头的, 人类为和平做了什么事 世界需要和平,人类的进步与发展需要一个什么样的环境? 哪个宗教倡导世界,人类“和平”“和谐”理念并为之付诸行动的最多 They are our women doctors（变为单数） Are they women doctors? 改为单数句 they are q＿ women doctors 给高中同学写信介绍你的大学生活,用英语 "welcome to beijing"可以怎么回答 Welcome to BeijingAugust and September mark the end of summer and the beginning in Beijing,with temperatures ranging from 18 to 30 degree.This is the best season to visit,with clear,blue skies allowing visitors to fully enjoy the charm of the city. Welcome to Beijing,怎么回答?A.OK B.Yes C.thank you D.Of course 用英文描写悉尼歌剧院..也要译文. I like playing the drums.中drum为何要变复数? 朗文外研社版新概念英语2实践与进步（新版）和新概念英语自学导读2买哪个好呢?还是一起买,配合使用呢?望大虾们解答 i can play the drum 这里的DRUM是用复数还是单数 play the drums 还是 play the drum 哪个正确啊 请分别举个例子吧.还有play the chess还是play chess呢 麻烦各位了.play chess play the chess 哪个是复数哪个是单数啊?为什么呢 区别在冠词the上啊? Can you play ___?A the drums B the drum C drums 选哪个?为什么? he named Tom 为什么要用named这个句子和his name is Tom有什么区别? named是什么形式? 什么时候用named? 什么时候用name is? 拜托了! 急用啊! Tom isn't a student,______ an English teacherA、and B、or C、but they are （） A.woman doctor B.women doctor C.women doctors D.woman doctors 28.The twins are ______.A.woman doctors B.woman doctor C.women doctor D.women doctors They're the ( )(woman doctor)in No.1 Hospital.( )内填空 welcome to beijing谁跟我翻译一下啊,后面的,谢谢了Welcome to Beijing The Beijing 2008 Olympic Games will give friends from all over the world an opportunity to experience Beijing, the capital city of China. Beijing is both a tribute to Ch can play the drums ,too. Welcomes to Beijing?Welcome to Beijing?公交站牌上面怎么有s，我纳闷半天，还真感觉晕了。北京的奥运英语不是有专人负责么？