什么是碳原子的sp3杂化

they play the piano after school.变一般疑问句,做肯定否定回答 那冠词、代词、连接词,还有,什么叫不及物动词,用法是怎样的? that is very kind of you 什么是名词动词、不定词、动名词、对等连接词、物主代词、不及物动词介词冠词、不定冠词、副词、宾语 急速!That is very kind of you. that is very kind of you 翻译 that's kind of you 是啥意思? 用That is very kind of you造句 I'm small.Ihave a long tail.I come out at night I don't like cats.Who am l的意 阅读短文并画画 Hello!Now I'm under the bed.I have a long tail ang small ears.My tail is yellow,but my ears and nose are white.I work at night.What an 都要画什么 改为被动语态Tea grows in China. Tea is ___in the southeast of China.A:made B:grown C:produced选哪 被动语态专项练习 Tea grows in China 根据首字母填词 Can you tell me the w____ story i kown nothing about it i ,ll tell you a story about a chinese studentI'll tell you a story about a Chinese student.The incident(事件) happened when he went to study in England.His family name was Sun.It is spelt S-U-N,just the same as the English word "sun",the sun in th She likes to work with people and .She likes to work with people and .填空 Let Me Tell You About Love 歌词 英语口试题目｛Can you tell a love story?｝2分钟左右、如题!很急! 王若琳- lost in paradise 中文歌词请帮忙找下这首歌的中文歌词~i know that it might sound strangebut you made my seasons start to changeit happened so suddenlylike heaven has waited up for mei've just been looking so longkept meeting 英语翻译不要它的中文版~中英文对照的~ Does it have a long tail?怎么改为肯定句----- （ ）they have long legs?并作否定回答. they have long hair 改一般疑问句 Because of the illness,she _______ in bed for a few months.A kept B was keeping C was kept finally,at last,in the end的区别 It is said that more than four million people die each year from smoking.Yet people around the world continue to smoke.In the United States,about forty-seven-million adults smoke.This year,more than 430,000 Americans died of diseases which have somet in britain,which has a population of 55.8 million people,110,000 people die from smoking each year怎么翻译?which指代的什么？ Just a love story,but not set out 和set off 有什么不同呢?举例 英语 set out与off区别例句 set off /set out/ set forth的区别?我看到书上写的是：set forth 阐明,出发set off 出发,使爆炸set out 出发；企图,着手三个都有出发的意思,他们有什么区别呢? 请问这句话中 a recent survey conducted by a student.conducted是动词的过去时吗?做什么成分!还是动词的过去分词做后置定于修饰survey?