小学选择字词的意思

Balance Start mark test papers 是什么意思? The twins corrected the mistakes on the test papers_____.这个空怎么填? 仓鼠生孩子怎么办? I—— you ,because i thought i must be wrong.A dare not ask B dare not to ask C dare not asking D dare to not ask请问选哪个,为什么? There must be somthing wrong with you 仓鼠从出生后多久才会交配和生育? 仓鼠从出生后多久才会交配和生育?如题 仓鼠从出生后多久才会交配呢?而它们的黄金交配期是?大概生完一胎后多久会再生?它们生了小孩后要把公的分开养吗? 一道电路的问题题目如下图所示我的问题是,在下列的解答中,那个i1既不是电流源的电流也不是和电压源串联的电阻,为什么可以列进节点电压方程呢? You must ___(be) careful____(红绿灯处） You must ___(be) careful (在红绿灯处） Which bird can fly _______(high)?用higher 还是highest括号里该用比较级还是最高级,还是两者都行? she reached for her phone the way heavy smokers reach for their cigarettes 关于投影仪的选择以及摆放距离的问题,请指教观看距离2.7-3米,投影仪位置3米目前可选投影仪爱普生 C260XNECNEC V260X+ 爱普生的可以投到84寸 NEC只能投接近71寸请大家从两台机器的性能 以及2.7-3 生活中意志坚强的例子 Which letter is blue?（英语IQ题） should be 虚拟用法像有一句话,ETD时间应该是昨天,却在今天收到,这句话应该是使用虚拟语气吧.那该怎么用呢.the ETD should have been yestoday. 由于地震日本樱花节是否受到影响 根据开头字母 填充词语 What is your p_______ for the summmer根据开头字母 填充词语What is your p_______ for the summmer holiday?-----I want to travel to Australia this year. 用脚踢一个质量为1kg的球,以4m/s速度飞了8m,求对足球做的功 n沟道耗尽型MOSFET在栅氧化层中通常会掺入什么物质,从而形成导电沟道?p沟道的呢?另外,具体是掺在栅氧化层的什么位置呢? 质量为0.4KG的足球以15m/s的速度向一位运动员迎面水平飞来,此人一脚将球踢回,球以15m/s的速率反向飞出运动员对球做了多少功 请高手帮忙翻译一下汉语意思The only way I know how to become conscious of my relationship tothe collective body as a whole system is into and through my own body.My body is my teacher. Joan Halifax quotes the Zen monk Dogen: "Youshould kn 首字母填空what apple is not an apple?A 世界上飞行速度最慢的球是什么?世界上最矮的树是什么? 百度上写的:　波在传播过程中经过障碍物边缘或孔隙时所发生的传播方向弯曲现象.孔隙越小,波长越大,这种现象就越显著.我忘了在哪看过个例子：　说因为有衍射现象　如果在一间房子里 有涛字和妍字的古诗? 你因该为你做过的负责用英文写：You should be responsible for what you have did. I have the same view ____ you ____ what our school newspaper should focus ___A with about \B with on onC as about \D as on on 请问：哪些学科对哲学最有帮助? China says she will be more open and friendly to the outside world.句意不变China ______ _______ be 世界上速度最快的球是什么球?