Dear Lisa
I am glad to get your letter.
I am writing to you to formally invite you to have a trip to Beijing? For the details,I will introduce my plan of the trip as follo...
Dear Lisa
I am glad to get your letter.
I am writing to you to formally invite you to have a trip to Beijing? For the details,I will introduce my plan of the trip as follo...
最新问答: 英语同义词辨析destory与damage,ruin 设随机变量X~N(u,㎡),试证明入的线函数y=aX十b(a≠0)也服从正态分布 一个两位数,个位数字是十位数字的3倍,如果把个位数字与十位数字对调,那么得到的新数比原数大54,求员来的两位数. 小刘用英文怎么写 小弟我有几道题想问各位大虾`望如实回答. Can you _____(look)after the child 什么样的海葵能与小丑鱼共生呢? 雷阵雨来了,是什么情景 看到黄河我会想到这些四字词语 一串数字2134…,从第三个数字起,每个数字都是它前面两个数字之和的个位数字,则这串数字的第2012个数字是 ___ . 太阳每天从东方升起,到西方落下,这是地球自西向东运动的结果吗 my house and home___at 108 maryland 秋日,我来到郊外,看见原野上金灿灿的菊花,满山火红的枫叶,我们会同白朴一样脱口而出“ ,” f(x)=(2的x次方-1)/(2的x次方+1),令g(x)=(x∧2)/(2f(x)), 佛教有没有关于人类起源的解释?基督教说神创造了天地万物和人,反对达尔文的进化论.佛教又是怎么说的呢 在a分之5中,当a是什么数时,在a分之5中,当a是什么数时,这个分数值最小是(?) A.1 B.0 C.5 D.6 standing very close to the person you are talking with is qu 要使方程6X+5Y-2+3KX+4K=0不含X项,则K的值是 暑期作业(英语改错)(1) The clothing there aren't very fancy and fashi 1•指出文中加点词的含义