三胚层动物

请翻译A person as good as he deserves to go to paradise 我记忆单词的时候总是一个单词要记好久才能记住,不知道有什么快捷一点儿的记单词的方法吗? 如何能长久记单词 the last bus s______at6:00 in the evening. at supper/dinner的搭配对么 倾国倾城出自谁的诗? --------Sometimes I can see very lightly,but sometimes some extremely rigid. the number of deaths from heart disease will be reduced greatly if people ___ to eat more fruitand vehetables.a,persuade b,will persuade c,be persuaded d,are persuaded选c为什么? The number of deaths from heart disease will be reduced greatly if people are persuaded to eatmore fruits and vegetables.为什么这里要用will be reduced?为什么不是will reduced?请从语法角度解释. The number of deaths form heart disease will be reduced greatly if people__to eat more fruit and vegetables.A.is persuade B.will persuade C.be persuaded D.are persuaded 这里的A和C 有什么区别啊!什么时候应该用be什么时候用is啊 我 The number of deaths from cancer will be reduced greatly if people _________ as a creative force.A.persuadeB.will persudeC.be persuadedD.are persuaded 28 The number of deaths form heart disease will...28 The number of deaths form heart disease will be reduced greatly if people__to eat more fruit and vegetables.A.persuade B.will persuade C.be persuaded D.are persuaded 正常背单词速度是每小时多少个?英语超差,开始背高考词汇3500,才背了两天,晚上回家开始背平均每天22个背了一小时,背完了还容易忘,无语了,这杂整?这速度是不是巨慢 背单词的速度我想问一下各位高中的高材生一个小时能背几个单词啊“? 怎样可以提高背单词的速度我要在一个小时内背一百个单词怎么办,而且要熟悉 背单词正常速率应该是多少,说下一小时和一个月能熟练掌握多少研究生6000单次有人10天就背完了,每天14小时,靠谱吗,可以跟他学吗 倾国倾城 恨锁金瓶 my heart is think as some leave day.for you 什么歌i cant believe i leave than of i dont know know know what i gona to ,some day什么什么的后面 I---(never return)to my school since I---(leave)there in 1991 here what my siter said怎么改错 一道有关生物的排列组合问题mRNA的四种碱基决定几种氨基酸 应该是 4的3次方种 第二册的生物课本上也有介绍 解释下这里的2那个式子什么意思,学过排列组合,所以不用考虑知识有没有学过的问题. 排列组合与导数结合求证Cn1+2Cn2+3Cn3+……+NCnn（其中CnX为排列组合的式子）=n·2的（n-1）次方 函数与排列组合结合的问题建立从集合A={1,2,3,4}到集合B={5,6,7}的所有函数,从中随机抽取一个函数,其中值域为B的函数的概率为多少?求详解.想的脑袋都大了9/16 3/16 4/9 8/9 stop right here中文意思 在这个句子中的come to call he will come to call you the moment he finish his work.这句话又应该怎么翻译呢? Save time since a trace of courage,is always the real attack will destroy them! If we don't eat them,someone else will eat them.中someone else 可以换成anybody else吗 为什么生活总是有太多的事情不是我们可以承受的 却依然会发生 how a about————（ stay） here It's OK stop here.sth about nothing翻译 eat well,take good care of my wife,中文 怎么说