寒假分层作业

可数名词与不可数名词是什么意思 If I have time tomorrow,I'll call you.怎么翻译? Had I loved you,have time tomorrow?急 请问：i will back to you tomorrow yes or no..请尽快帮助翻译下, 英语词汇问题:found和found out的区别是什么?比如Have you found your lost book?中为什么只能用found?请具体说明一下, 一个现象：我将一角钱硬币用铅笔涂满,然后放在火中加热,结果硬币变成了类似五角的金黄色,砖家能解答么冷却后继续加热,会有淡紫色的光泽.我用蜡烛,酒精灯,火机都会有上述反应. 用所给词的适当形式填空 Have you found your_(lose)car请解释found的用法，这题答案是不是应该是losing呀？ 铅笔与硬币把硬币放在一张白纸下用铅笔在上面描,会出现硬币的图案但用其它笔就不行,这是为什么? 怎么用纸叠帽子 A.LOST（被丢）　AND　FOUND（被找到） FOUND：Is this your book?Please call John on 495-3456.FOUND:Is that your black backpack?Please call Mary.Phone # 476-5939 LOST :My pen case.Blue and white.Call Tom On 456-8700.LOST:My school ID card.My 该怎么叠纸帽子做装修时刷灰刷油漆戴的帽子 What will you do__the lost book?I will try to find it or pay for itA about B with 如何叠纸圆帽 八年级下英语适当形式填空 Let me (help) you find your lost book. 一个黑色圈,一张写了字的纸,一个白色圈,一个禁字,什么成语. 绝句（杜甫）江碧鸟逾白,山青花欲燃.今春看又过,何日是归年?“欲”字好在哪? he is working for a big firm?he is working for a big firm可以不可以 改成he is working in a big firm?为什么要用for呢? tim is working for a big firm.he is working for a big __.(society/company/factory/store)翻译?分别么意思?为什么? Tim is working for a big firm.He is working for a big ( ) A society B company C factory在线等!新概念2上的! 现在完成时填写： He is working for a big firm and he aleady ____(visit) a great number . 英语翻译好像是关于生物的2.7 SummaryThe basic theory of cellular function and response has been reviewed.Characteristicsof the cellular membrane,ionic channels,the cytoskeleton,and extracellular matrix haveall been discussed.The mechanisms 英语翻译任丽,你听我说,我知道你有你的生活,我不干扰你,但是有些事情你很令我生气.你有老公,这没错,你是和他谈恋爱,不是卖给她了,不要什么事情都听他的,他不让你给我发照片你就不发, 英语翻译我懂大概意思,但我想让他更美一些Yes,this world is beautiful and shining.It calms and softens my soul.Even it proves that my soul is funny,or crazy,or broken.Even so,it makes me happy to belibv this.I want to treasure the pre 英语翻译My Very First Book ofWords 杜甫 绝句 意思? My brother works in a firm.There are 2000 workers in the firm.合并为一句My brother works in a firm_,_,_,2000 workers.那是三个空 “to write a short essay on the topic of waste sorting”如何翻译? 英语翻译原文是：I should think that it would take at least 10pages in order to develop the topic. They are too tired to walk farther .(改为同义句事实 英语翻译The Man I Like Most.You should write at least 100 words.Remember to write it clearly on the Answer Sheet If you are tired,you can go to the g_______ to take a walk.横线上填什么? She's my S____ Mary