肠腺有什么作用与功能

谁能告诉我英语的音标 Loughborough 怎么读 最好有音标,还有说明 设等差数列{An}的公差为2,且a1+a4+a7=10,则a3+a6+a9的值为?妹子的数学好差阿TAT.thank you Hi,Sam,your mother's busy these days,( yes,But she'll be free soon.A.has she B.hasn't she C.isn't she D.is she 设数列{an}是公差为-2的等差列式,如果a1+a4+a7+···+a97=50,那么a3+a6+a9+···+a99的值为 设计的种类有哪些? cookie. 手机cookie.inf是什么 dsmprf...Received...MY...MUSic...cookie.还是百度网址好！ 电路中地分几种? 拓展训练的目标是什么 拓展训练的来源、目标和主要课程都有那些? 现在拓展训练挺火的,自己也从事了纪念这个行业一起探讨一下,拓展训练的目的是什么? 初一数学目标检测20页的拓展训练解题方法这个题是S=1+2+二的二次方+二的三次方一直加到二的二千零一十三次方, ____(they)are from China.这个横线填什么?括号里面的是它的形容词或者是物主代词或者是其他什么的比如：Is___(her)jane?做出来就是：Is she jane?这个括号里面的单词就是这个意思 He has two sisters,____is a doctoer ,_____ is a clerk.A one,he other B one,other C one,others He has two sisters,____is a doctoer ,_____ is a clerk.A one,he other B one,other C one,others D one,he others 急需,I have two rulers . One is new , _____ is old. A other B others c another D the other 用所给的单词形式填空 什么情况下加ing He is good with computer和He is good at computer有什么区别吗? Neverpretend to a love which you do not actually feel,for love is not ours to command. 英语中的定冠词是不是指特指的一个人 还有上文提及到的都用the啊? His memory is so good ____ his brain were an advanced computer .A . as if B . that C . even if D . aA . as if B . that C . even if D . as 上海话“噶35”的由来听说是英文.谁知道是哪个单词? 改为被动句they know that ballet training is very hard 改为被动句 被动句改为主动句the door was knocked at while they were talking in the room改为主动句 黄牛党或黄牛是什么意思? 为什么会出现黄牛党 黄牛党是什么意思? 定冠词the的使用 专有名词什么情况下使用 英语被动句.We were very suprised when the girl lifted the box.(同义句)We ___ ___ when the girl lifed the box. 翻译一下 ‘ But I'm a creep, I'm a weirdo.’But I'm a creep, I'm a weirdo. What the hell am I doing here? I don't belong here. I don't care if it hurts 翻译成中文. 《走遍美国》DVD是否可以中英字幕同时显示?请了解的朋友能回答我,我要练习口语呀，真的不能同时显示吗？