望远镜目镜和物镜焦距

Do you know which room we should put these things in?(改同义句）Do you know _ _ _ put these things in?根据意思写词语It's still _ (不知道）why he left his rock band? 我国汉字的六书是指什么,诗仙是指谁,诗史是指谁,孔子姓孔,名（ ）,孙子姓孙,名（ ）, holle!my name is Becky White.l'm eleven years old.怎么翻译? 英语翻译翻译Hi!Everyone.My name is Ricky.Im 10 years old .I come from a beautiful country France.I live in the capital city,Paris.I like collecting stamps.I Iike animals,so I collect stamps with animals on them maybe for the rest of your life怎么翻译? maybe i should say thanks for your path crossing my life The Importance of Obtaining a Degree for your Life? i'm in ____ 5 this year .里面填什么?这个句子有什么语法知道和句型? 写出正确的数量词： There are ( ) mothers in a year. I'm___(十三)yeas old this year.Ten and nice is( ).July has ( )days.In his class,there are( )students,sixteen boys and eleven girls.There are( )days in a week. 圣大保罗的英文咋念 最近中央五台polo那个车广告的英文歌叫什么?不是这首!就是这几天中央五台打的广告,一个红色的新polo we are going to raise some money _____foods from different countriesA.for sale B.by selling C.to sell D.with selling Hello My name is yuan fei yun._ is my _name and _is my family name.l'm 12 years old.横线上咋个填啊 这些怎么能快速背了! 英语翻译 上海灵发塑胶有限公司的英文翻译 太阳多大?月亮多长? 塑胶五金制品厂 最地道的英文翻译 2011北非(摩洛哥)国际塑胶工业博览会 英文翻译 英语音标中I的读法有两种?比如说milk,读“没有克”,英语音标中读的是“乐” 音标i的读法到底是读ei还是ai?要准确的美式读音. grammar focus翻译 骨有哪两种读音? “谁”的两种读音有什么不同? 英语的蜜锋怎么写 怎样简单背音标 "锋"用英文怎么说?单个字解释. 英语翻译同上 批锋 英语怎么说请问产品刚生产出来时边上的批锋用英语怎么说,急求各路神仙作答, 锋用英文怎么说? 的有哪两种读音呢? 似有哪两种读音