学生作业辅导情况记载

病毒在寄主细胞外是无生命的核酸和蛋白质复合体吗 急求一篇《正确发挥反腐倡廉网络舆论监督作用的思考和建议》的文章 【聚集网络反腐】如何评价网络反腐的作用 网络反腐的意义有哪些 网络反腐对现代化建设有何作用 he‘d never bark or bite这里的‘d 指的是would 这句话是什么意思? he'd never bark or bite中he'd的是什么的缩写? bite bark区别 not only…… but和and……as的意思及用法 not only...but also并列两个主语时,　后面名词的数Not only Lucy but also Lily is ___________.A.a student B.students 为什么要进行亚克隆?一个基因已经克隆到T载体上了,想表达它,为什么还要进行亚克隆,连到pET40b呢 this is a picture of jim's family(改为一般疑问句) This is ( a photo of Jim's family).(对括号里的内容提问) 为什么要先构建克隆载体再用表达载体 This is a photo ___ Lucy's family 用适当介词填空 This is a picture （ ）Jim's family.A.for B.of C.in D.at 用哪个好?理由应用for 还是of This is a picture to Jim's a family.什么地方错误 my family and I 是单数还是复数 My whole family做主语应该看成单数还是复数? 第一主语原则是什么 就近原则到底是就近哪一个啊 是不是前面那个主语就是就近 因特网在小学语文教育中发挥了哪些作用? 翻译:from mouth to mouth Don't look a gift horse in the mouth是啥意思还有 A bird inthehang is worth two in the bushAn apple a day keeps the doctor awaythere are plenty of fish inthe seaif at first you don't succeed,try,try again we should hear straight from the horse's mouth very soongive me a Chinese version,please 英语翻译Sometimes you get information straight from the horse's mouth.[原文] I usually go to school___（介词）my black bike every day.这是一道选择题,我认为该填with,但选项中没有! I go to school ----bike ----the morning.用介词填空 dna指纹图谱上相似的部分是什么片段,编码区、外显子还是基因? 英语是官方语言吗 官方语言,的英语是什么 【官方语言】英语怎么写?