铝合金cnc加工刀具参数

Have you finish the letter yet?Do many visitors visit the Great Wall every day?Does he clean hia bedroom every day? 帮忙改成被动形式.1.The owner made them work long time thirty years ago.2.Mr.Ling asked Tom a question about the pollution in class.3.Students would make Paul thier school football team leader.4.They have given many children new clothes.5.At p 英语：宾语从句的what和thatHe was criticized for______.A.what he had done B.that he had done it.为什么选A不选B?我们知道A选项中what在宾语从句充当he had done的宾语；那么B选项中that不充当任何成分,也是可以 介词宾语从句中what 与that用法区别介词加what或that的用法 The money spent on food was just one fourth of____spent on education.A that B what C which D the one为什么不能选B that 与what 在介词宾语从句中怎样区别使用 宾语从句中,what和that的用法有什么区别? 宾语从句中what which that怎么区分 朋友们帮我写一篇关于兄弟情日志 叫兄弟情什么的内容是清朝末年时 和铁梨花的演员一样有个叫许大胆的 什么才是兄弟情㊣对兄弟要忠↘┏━┓↙对仇人要絕㊣ ㊣对死党要義→┃義┃←对老婆要爱㊣ ㊣重色轻友恨↗┗━┛↖为兄弟两面插刀 是这样的吗?有谁知道 什么才是真正的兄弟情?拜托了各位 谢谢 英语中哪些动词没有被动式?如题 除了come,seem,还有哪些词语没有被动式的?多给一点! 英语句子里是不是存在被动关系动词就要用过去分词形式.In addition to the required courses,there are still some other courses to be individually chosen.这里require一定要用过去分词吗. is it in the factory____ you visited last week ____t this kind of car is madeA./...thatB.where...whenC.where...thatD./...where选a,为什么不选d 这里的that是代词还是连词（引导从句）?after the earthquake,the problem the local government solved was ____ of providing accommodation for the homeless.A that B which C what Dthis因为我记得that在表语从句是不充当成分的, 英文从句连词so that后面可否有逗号?请问：英文从句太长时,连词"so that"写为"so that,"表示停顿一下在语法上是否也是对的? 兄弟情怎么把握. 英语中的地点状语如where,与that从句中的连词有何区别,应如何运用?请举例说明同学,请举例说明 什么是真正的兄弟情?呵呵!男朋友的兄弟让我帮他撮合对象,结果让男朋友知道了,二话不说居然怀疑我和他的好兄弟有染?至于?居然这么就怀疑? 定语从句里的连词是什么啊,that什么的不是关系代词吗不是连词 什么植物表示兄弟情 英语中,过去分词做形容词何时表示状态,何时表示被动? 英语单选题,什么时候用过去分词,什么时候用现在分词?用过去分词时和被动句有啥区别?麻烦说的条理些.被动和现在分词分别表什么?顺便帮忙区分下时态的问题过去将来时句式.别动句式.还 天气预报的英语 天气预报英语 天气预报用英语怎么说 this kind of music make me feel____(move)用括号内单词适当形式填空英语学的好的说一下， 谁知道Chips are made of this kind of vegetable?一空一个字母.有关于食物的....o...a...o 关于“亲情”的作文,500字写的最好不要太好, 英语口语课要求做一个3分钟的presentation.关于“How to do ...” 麻烦真的帮我想一个Topic!例如How to peel an apple.How to jump rope.要求要当场做的,边做边讲. 求英语口语presentation的ppt主题是describes a rich (or successful) person you admire most要求 at least three minutes 急求做大学的presentation,topic是关于定义一个概念.有没有现成的加PPT急求大学presentation,有没有现成的topic,topic是关于定义一个概念的,THE definition of a concept.有点新意的,我讲什么概念好呢?如果 大题呢…选择老师抄了,老师说大题先不讲…所以我想要大题的答案