我心目中的好老师

Destined for a lifetime 改错:My grandparents are in good healthy. For a lifetime sisters 用长为l的细绳栓一个质量为m的小球,让小球在水平面内做匀速圆周运动,细线与竖直方向夹角为θ,小球受力如图所示,用长为L的细线拴一个质量为M的小球,使小球在水平面内做匀速圆周运动,细 For A Lifetime 歌词 my good habit 作文开头结尾怎么写 质量为m的小球,用长为L的细线悬挂在O点,由静止释放,求它运动到最低点过程中,球所受各力对球所做的功? 如果人们更少地砍伐树木的话,野生动物生存会更容易些If people_________________fewer trees ,it will be____________. I would like to work in Beijing when I finish university.为什么like 后跟to do beloved God Beloved 跟God's Beloved 有什么不同? Parents should allow____(watch) TV. Gм．Оvеr BELOVED 九夫为井,四井为邑什么意思?请用白话文给解释出来,谢谢!~! 为什么是must be die而不是must die?die不是动词吗?must be die 是正确的，只要有合适的上下文 “I must die" 是 我肯定会死还是 我必须（去）死 孩子不想写作业怎么办? 儿子总不想写作业儿子不管平时还是周末,总是不写作业,很苦恼!尤其周末,光想玩,周五不写,周六也不想写,周日我下班了他才装模作样的开始写,我是上早7：30到晚7：30的班,每周三篇日记一篇 孩子不乐意写作业怎么办 藏不要草字头怎么拼?用智能ABC拼出 快 人们为什么要定义复数,根本不存在的东西? If i die , who can remember me的中文意思是什么? find their bags you remember me?..,谁给翻译下, 翻译一句话：these fields of energy can be put to work.语境：For hundreds of years, people have tried to build machines that never stop, but the laws of physics show that it cannot be done. The “space motion”, however, could turn out to b You should thank these people_______their kindness.介词填空. 上面一个草字头下面一个全怎么拼啊帮忙.. 草字头下面一个路怎么拼? “a amount of”这个词组中,amount不是元音开头吗?为什么前面用a? there is a certain amount of truth in I expect parents to_______ their children‘s behavior．求解答A)answer back B)answer up C)answer to D)answer for 10岁孩子不想写作业怎么办