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英语阅读3 救命啊Internet use appears to cause a decline in psychological well-being,according to a recent research.This result really attracts a lot of attention from the public.The two-year study showed that even people who spent just a few h In bringing up children,every parent watches eagerly the child’s acquisition of each new skill-the first spoken words,the first independent steps,or the beginning of reading and writing.It is often tempting to hurry the child beyond his natural lea be的宾格 主格 形容词型物主代词 Why is __easy for such a young girl to learn three foreign languages so well?Why is __easy for such a young girl to learn three foreign languages so well?Because Britain,Germany and France are all very near her country. It’s not easy to learn a foreign language well.Jack knows 怎样改成宾语从句? At school,it is not easy for the ___________to learn a foreign language well As a _______(foreign) from Englang,It's not easy for jim to learn Chinese well.时态填空 和为什么这样填 To learn a foreign language well is not easy for me 同I had some —— —— a foreign language well We didn’t have supper until my mother came back 天使在大家心中是一个什么样的形象,还有如果用天使去形容一个人,是不是男女都可以形容,还是只可以形容事实上,是这样的,一个我现在还不认识的韩国人在网上帮了我很多,所以我觉得他就 fun的比较级是more fun还是funner? 【英语】fun的比较级和最高级是什麼?是more fun、most fun还是funner、funnest?如上. 天使的怎么形容?我要写小说的,天使是女的,要形容她的美! 为什么fun 的比较级是加more,而funny的比较级是加funnier? 怎么形容我们心中的天使不是医生啊 说他的优点 最好是有篇短文 The maps are on the wall.（对划线部分提问） there are two kites on the wall 对划线部分提问 用红果番茄(RR)做父本,黄果番茄(rr)做母本杂交,下列叙述正确的是①当年所结红果全为红果是因为果皮的基因型为Rr.②当年所获得杂交种子种配的基因型有三种.③当年所获得植株开花后,无论 用红果番茄(RR)作父本,黄果番茄rr作母本进行杂交所结番茄全为黄果,其遗传方式为细胞质遗传为什么是错的细胞质遗传,与母本的遗传基因有何区别,我想我的问题在这里 如果一株红果西红柿的花（RR）,接受了一株黄果西红柿的花（rr）,那么在黄果西红柿上结的果实颜色,果皮基因组成分别是A,红色,RR,RrB,黄色,rr,RrC,红黄色,RR,RrD,黄色,rr,rr 如果一株红果西红柿的花（RR）,接受了一株黄果西红柿的花（rr）,那么在黄果西红柿上结的果实颜色,果皮基因组成分别是A,红色,RR,RrB,黄色,rr,RrC,红黄色,RR,RrD,黄色,rr,rr 形容美女的“天使面孔,魔鬼身材”是从何而来? 什么叫等位基因,AABB中的AA是等位基因吗? 【等位基因】我知道“Aa”中有等位基因,那试问,“AA”中有没有等位基因? 同源染色体上的等位基因一定是Aa吗?可以是AA或aa吗. Sometimes I wish I were an angel Aa是等位基因!而AA也是吗?书上说控制相对性状是指什么? mind和动词之间的代词应用什么形式 aa是不是一对等位基因 形容词性物主代词和名词性物主代词的后面接什么词 设A,B是椭圆3x²+y²=λ上的两点,点N(1,3)是线段AB的中点,线段AB的垂直平分线与椭圆相交于C,D两点.试判断是否存在这样的λ,使得A,B,C,D四点在一圆上?说明理由. defeated as jim was,we were confident that he would play better the next time.怎么简写呀 thanks