形容经历磨难才能成功的诗句

快乐而忙碌的周末翻译英文（我将会有个快乐而忙碌的周末）.怎么翻译英文啊,知道的说说啊!本人急要啊. 八下科学题（依旧是在线等）速度.某校兴趣小组的同学在综合实践活动中,从水泥厂拿来一块石灰石样品,技术员告诉他们此样品中含有的杂质是二氧化硅,二氧化硅难溶于水,不能与盐酸反应 A、B（化合为2-）、C（化合价为1+）三种微粒都具有10个核外电子,A的元素符号为（ ）,C2B组成的化合物化合式是（ ） 八下科学 帮我多出几道题,八下4个单元都要的.每个单元都要多出点!至少5道 感激不尽! 八下科学题目1.完全燃烧相同质量的硫和红磷所需氧气质量比是（ ） 2.呼吸作用中的物质转化是_________转化_______,能量转化是_________能转化为__________能 关于reach arrive,get to的区别when they( ),they found two burglars were kept in a lift with a heavy box of moeny.A.reached B.got to C.arrived D.were我选A,但答案是C,为什么? 作文一件有趣的发现400词急啊! Where is he?He _____ to the computer room for his lesson .A IS going to B has gone to 【改同义句】 I want to know what I should do next I wan【改同义句】I want to know what I should do nextI want to know ( )( )( ) next 1,I want to know what should I do next.2,we're talking about where_（spend）our coming holiday.3,It make it possible _（travel）to the moon. Do you want to go with me this weekend?和Would you like to go with me this weekend?意思一样吗? I would like to go with you this weekend?改成一般疑问句 Would you like_____with us this weekend.A.go hiking B.going hike C.to go hiking D.going hiking 要答案还有理由, when will the train D51 arrive?____a few minutes 10个描写秋天的景色的四字词语 描写秋季的四字词语 Many students were late as a result()the rain.A.ofB.atC.onD.from 英文单词中有ck的要多的,很多 1.Please tell me how many students there are in the classroom.2.Please tell me how many students are there now.第一句话是对的,但是为什么第二句话也是对的? Someone asked me how many of the 45 students in my class were women 中asked 与were哪个构成谓语句子结构能分析下吗？ What would you like to choose if you travel to somewhere Why? would you like to travel during your vacation?where would you like to go?why?请帮我写一片英语文章,急用, 植物是如何感受内源激素信号的变化在细胞内的信号传递途径有那些必须的组分? A（介绍员）:where would you like to go?您想去哪里呢?B（游客):I want to go somewhere warm...我想去一个温暖的地方 ...A：How about Hawaii 夏威夷怎么样呢?B：Oh,it's too far ...噢,那儿太远了...A：Singapore 新加坡 where would you like to go?i'd like to go ____.a.warm somewhereb.place warmc.some where warmd.warm place 大自然的文字2、3自然段运用了什么说明方法? The plan____(give up) because of the heavy rain.还有You'dbettert read the book 被动语态The book_______________________________________ 求哪位英语学霸帮写这篇英语作文 《空山鸟语》1.短文第二自然段运用了——的方法,目的是为了进一步强调说明————? 请学霸们帮我写个英语作文,谢谢 白蚁（短文）第一自然段的句子使用了（）和（）的说明方法. 写英语作文,