学而时习之不亦悦乎

农家肥怎样增加二氧化碳的浓度? 施加农家肥为什么可以增加二氧化碳的浓度? 在上海的韦博英语做市场推广好吗,我打算去面试要在室内固定的地点发传单和介绍，做过的人给点意见 His friend said to him "Did you have ( 1 ) trouble with you were ( 2 )Beijing,Tom?"1.是any,sone,sonething,anyshing,答案是any,为什么?2.是at,om,to,in,答案是in,为什么? He said he would bring his girl friend to the party 哪里错了? 每假借于藏书之家,手自笔录, 翻译“手自笔录,计日以还”送东阳马生序中“手自笔录,计日以还”中的“自”是什么意思 手自笔录,计日以还翻译2.以是人多以书假余翻译 手自笔录 计日以还 以的意思 是连词而 还是 C.手自笔录,计日以还 D 寓逆旅,主人日再食你们好这两句中的“日”如何解释? 简单句与并列句的区别I run fast in order that catch up with him.和I run fast in order to catch up with him.分别是什么句子种类 如何分辨简单句,从句与并列句?别应付我,lily930830是伪君子! 我高二辍学,去新东方学点英语,出来后可以干什么可以干什么啊 上海的华尔街和韦博,哪个比较好?首先请不要互相的攻击,也不要做广告,我确定要在华尔街和韦博之间选择一家了已经去两家都咨询过,目前就想请读过的人能来告诉我下读了之后的感觉,让我 上海的华尔街和韦博哪个更适合我?我现在属于在工作的状态,不过目前的公司完全不用英语的,但最近考虑到要换工作了,将来的职业目标是合资或外资企业的管理层,目前只考虑去韦博或者华 上海韦博英语虹桥中心求意见我今天去娄山关路的韦博英语虹桥中心去看了,本来想去看看的,结果招生的顾问两个小时把我给说的当时就定了28800的课程,现场刷卡4200,余下的24600用了中行的分 n是什么词性 就比如一个单词旁边的词性写着N.这是什么词性 题```````12121(6/2m-1)-1 = (8/3m-1) (0.3/5x-1)-(0.2/3x-1.2)=1 x-(5/x-2)=(3/2x-5)-3 右图表示张大叔的家和他承包的苗圃的位置.如果张大叔每天要从家出发,到河边拉一车水到苗圃,取水点设在哪里可以是每次取水行的路程最短? 英语信件人工翻i'm really sorry,but you made many mistakes,so this is impossible to understand previous message right...i tried,but,i just only understood that i'm mature and that you do not speak with infantilly people...am I infantil?amm,i'm 英语信人工翻中yeah,u're very beautiful with dark hair))ohh kfc))i haven't understood...in my country we just give it a neme like "fried chiken"...i know it,sure and like very much...i like to cook very much,sometimes this is my hobby))i haven' where does shenyang lie in china?If tourist like go shopping in shenyang,where should they go?翻译和回答 but he fells that his rise in status is well worth the loss of money.这里的rise后面为什么用in 和外佬的英文信件人工翻amm,are you free now?or you must go to school?i'm so happy now and will have a party)))then will continue to work on my projects and have a rest...i want to open a project connected with the style,modern arts,glamour 外佬写的英文信件人工翻1ohh,sounds great,you're more familiar to me too,because I speak with you most of all and I like it...i do not mean to meet each other now...we should know each other better I think...and I do not come to Japan now,I' 外佬的英文信件人工翻3hmm,as for me than i haven't got many friends too and like to be lonely just sitting in my room with notebook or just be on the street,seet in the park under the tree and dreeming...but sometimes i can be very communica 英语翻译如何翻译 高三一个月怎样快速提高生物成绩 用英语怎么说：吓一跳,皮包骨 (141) "吓一跳"英语单词 没想到吧、吓一跳了吧这种类似反问语气的英文怎么说~