inurdream中文

( ) 15.I spent half an hour ___________ my homework .finish doing sth 完成做某事( ) 15.I spent half an hour ___________ my homework .finish doing sth 完成做某事A.finish doing B.to finish doing C.finishing to do D.finishing doing I spent half an hour___my homework.Afinish doing Bto finish doing Cfinishing to do Dfinishing doing 求由曲线y=x²,y=1 所围成的图形绕y轴旋转而成的旋转体的体积 the boy ___ finish his homework yesterday 否定句 philip spent about an hour watching TV yesterday(同义句转换）____ _____ philip about an hour ____ ____TV yesterday He spent about an hour ( ) the composition. s,i,r,p,a,e,t,c能组成什么单词 a,i,t,s,c能组成什么单词可以一个字母用多次!谢谢,最好是人名. 英语中月如果简写的话,那月和年之间要不要加逗号如果要加的话, 2007年9月1号这样写可以吗 :1st Sep.,2007 in the newspaper和on the newspaper的差别? 在.报上的广告用 on the newspaper 还是 in the newspaper 这里finish是瞬间动词啊,怎么能用one hour去修饰?这句话是否应换成：It took him one hour to finish his homework这两句存在差异? on a team与in a twam 的区别 ea9an3c40 ,这类型号的断路器谁能详细解释一下符号含义 5.He spent an hour doing his homework.(改为同义句)(改为同义句) It ____ him an hour ____ ____ his homework. Luis spent (one hour) doing his homework last night (对括号内部分提问) 户外跌落式开关RW11-12/12-200,100/75是什么意思 he spent an hour doing his homework las night 改成 lt____him an hour ___ ____his homeworklast night 1) 多媒体的含义是什么?主要的多媒体元素有哪些? _______ magazine is on the table.（Many,Many a） The apple is on the table.You want it把两个句子转化一句定语从句 Have you seen ____magazine?I put it on the table the day before.A.a B.the 我们该如何来证明自己的存在价值 The bread _(leave) on the table is for you. 怎样证明自己的存在价值 《心田上的百合花开》中,文中的百合以开花证明自己的存在,还有哪些人或物用实际行动来证明自己存在的价《心田上的百合花开》这篇课文中,文中的百合花以开花来证明自己的存在,你还了 FL=GH+fL和FL=GH的适用范围如果我用一个水平与斜面向上的100N的力使物体上升到了高度为1m,长度为2m的斜坡.那么如果我用1000N的话,时间会短些.如果是1*10^6的话,时间就更短了.那么,这两个公式的 I spent half an hour in doing my homework 求由y=x,y=√x所围成的图形的面积,求该图形绕x轴旋转一周所形成的旋转体的体积. ISBN978-7-80630-754-0各是什么意思 isbn978-7-5416-2548-0代表什么 ISBN978-7-5088-1126-0是什么意思