sugar39 幼苗
共回答了19个问题采纳率:100% 举报
1年前
回答问题
Light travels at about____.
1年前5个回答
travel at half the speed of light
1年前2个回答
英语翻译Light travels very fast.It travels at a speed of 300,000
1、Light (travel) at 300,000 kilometers a school.It (mean) it
1年前1个回答
Nobody knew that light ()(travel)much faster than sound at t
1年前3个回答
the()thing in the universe is light,it travels at 300000 km
a car is travelling at a spend of v m/s.
判断正误Light travels at a speed which is about a million times
Light travels at a speed which is about a million times fast
light travels at a speed which is about a million times fast
在线求指导:选词填空. 选词填空. pay cost take spend 1.Travelling arou
连词成句(英语——初一)second、speed、a、of、300,000km、light、per、travels、at
What would it be like to travel at the speed of light? 翻译
你能帮帮他们吗
2015年我是小小演说家的英语小作文一百字左右
在“太阳能、天然气、石油、煤炭、风能、核燃料”这些能源(能源物质)中,属于“可再生能源”的是______.如图所示,滚摆
304H与304有何种区别.
把5个苹果平均分给8个人,每人分到多少个苹果.
the English was very surprised when he heard this .“ oh yes
精彩回答
求函数极限x→+∞lim(根号x^2+x)-(根号x^2-2x+3)详细点
也许在校运会期间我会交到很多朋友。 I’ll _______ many _________ during the sports meet.
人口腔上皮细胞最外面的结构是( )A.细胞壁 B.细胞膜 C.线粒体 D.细胞核
棱长是6分米的正方体它的表面积与体积相等。( )
It________ too cold before.