叼钻石的猪 幼苗
共回答了16个问题采纳率:87.5% 举报
1年前
回答问题
Studies reveal that people spent two hours dreaming every ni
1年前3个回答
英语翻译而且我理解她是在水里待了一晚上才游上了岸,我觉得该是had spent怎么答案是having spending
英语翻译I spent the whole afternoonseeking out each of my classr
1年前1个回答
the students spent thier weekend (on a large morning )对括号里提问
什么时候用spent,paid,cost,took,
ZnO高温烧过后的颜色Sb Bi Co Mn Ni Cr Cs Sn是什么颜色,包括它们的氧化物,Ac是什么元素!
1年前2个回答
I spent what might be a very long time persuading my child t
化学电池在通信、交通和日常生活中有着广泛的应用,但是,废弃电池所带来的环境污染问题也日益突出.已知镍镉(Ni﹣Cd)电池
请问Ni 是什么化学元素的简称
高一英语-单句改错1.The government spent a large number of money rebu
I was too busy those days,and I spent ____little time I had
1年前4个回答
I will never forget the days-----we spent together in the fo
.Mr.Wu spent as much time as he could____ (explain) the diff
2. Jenny said she _____her holiday in China. A. spent B. wou
They spent the whole day▁▁(prepare)fro the get-together
We still remember the days________we spent in winter holiday
fecl3+ni+H2O=?这样的方程式能不能配?
They spent all night ______ the work. [
Describe a day spent with your grandparents 作文
英语防疫Zhu De (1886-1976) spent his whole life in the army,his
你能帮帮他们吗
the teacher on the black bike is john 划线部分 on the black bike
单位t相当于什么?
太阳质量为1.98×10的33次方克,地球质量为5.98×10³亿吨,太阳质量是地球的几倍,
圆柱体的底面半径3cm,高10cm,它的侧面积?表面积?体积?一个圆锥体底面半径2厘米,高12厘米.体积?
一只船在静水中的速度为0.4m/s,它要渡过一条宽度为40m的河,河水的流速为0.3m/s.则下列说法中正确的是( )
精彩回答
普通白炽灯正常工作时消耗的电能约有10%的转化为光能,其余90%因发热转化为______能.发光二极管(LED)的发光原理是电能直接转化为光能,几乎不发热,从而减小了电能损失,提高了电能转化为______能的效率,成为科技创新的重要领域之一.
我非常感激我的父母为我所做的这一切。(be grateful to sb for sth)
Young men were once required to be ________ (教育) in good manners.
请从下列物质中选择适当的物质填空
用英语为学校某一活动写一则招聘广告。