猜你喜欢
- 1There is a boy ____(wait) for you at the school gate?
- 2六年级有学生50人,女生占全班总人数的48%,后来,转来几名男生,这时男生和女生人数的比是5比4,转来男生
- 3王李两师傅做一批零件,王师傅做了340个,占总数的5分之2.李师傅做了总数的4分之1,李师傅做了多少个?
- 4在△ABC中,已知角A、B、C所对的边分别是a、b、c,若角B=45°,D是BC边上一点,AD=10,AC=14,DC=6,求AB边的长.
- 5K = 9.0*10^9 N*M^2/C^2
- 6英语问题(说说arrive,reach,get之间的区别_
- 7要做一个景观瀑布,设计600M3/小时的流量,管道长度约150米,水泵出口压力约6公斤,请问管道应用多大管径
- 8Let us me see .Oh,it is10﹕15.Time for class.My favorite class is science.What is your`s yours?
- 91.--- It's many years since I saw you last,I ___ you at all.
- 10中译英3句句子