角动量的量纲是什么

什么时候be动词用原型be?如题. 1.The meeting lasted one hour=lt is_____ ______meeting2.when,somewhere,he,food,hungry,always,for,is,hunts,he连词成句 be动词什么时候用原型be,什么时候又用其它形式? 英语翻译After about 80 years of development television made it possible for millions of people to share a single experience.全文翻译,主要看最后一点 still recovering from my college experience with jackson.翻译 初中生应该背会多少个英语单词啊?如题 They can climb the hill.用what提问 填入适当的单词完成句子.1.They are clever.They can climb the tree well and like eating bananas.They are( ).2.We can see old things there.We can also learn more things about the past.It is a ( ).3.This dress is nice.That one is nice,too.Why( Yeaterday they went to climb the hill instead of _________(visit) it. NIKE广告语JUST DO IT 想用look at you girl做空间背景音乐可是格式一直不对还有什么多音乐做背景音乐格式都不对 I heard the rain half an hour later.(同义句） 初中生记忆英语单词有什么诀窍吗? should sth to do 这句话对吗 I should like to do sth.看小飞侠的时候,里面的人物对白经常用 I should like to do ...似乎以前没有接触过这种语法,请知道的人给我解释一下. should to do sth还是should do sth I heard the rain half an hour later. 英语翻译2.我三年前进队的I______the team______________同义句转换：1.The football match has been over since last Friday_______________________________________ 请问下面句子中为什么用be 动词的原形?句子:I have directed that all measures be taken for our defense.补充:句子绝对没错--是出自abraham lincoln的演说辞 为什么会用be动词原型? Can you give me two five yuan notes 这句话对么? During the summer vacation,I often got upDuring the summer vacation,I often got up at 6：00 and take a work in the garden for harf an our.这句哪错了? 同学情的作文怎么写 where引导的问句是用来询问什么的 Let is do sth······shall we的意思 表提建议……如Shall we do sth还有什么? 求英文歌《I went to your wedding》的歌词 补全对话 ____ was your weekend,John?It was ___ .I went to the park ____ my parents______ was your weekend,John?It was _____ .I went to the park ______ my parents First,we walked around the park.______,we flew a kite and played games.Finally,we ha 求求写篇英语作文!My favourite animal初中的要用语法哦! 翻译维语,Rahmat 求一句维语意思请问 西米 曼谷 亚克西 苦德曼 是什么意思 man sini uygur mikin daptiman galiring har yang han zu yoldaxlarning saga ohxax gap satidigan wakti yok san bir oyanqi uygur ohxaysan