商务英语基础教程

Good-bye; Goodbye; Good bye这三种都对吗? good bye中间要不要连,是goodbye 还是good bye? "i think so good" 可以直接这么说吗?还是需要谓语动词it's ·找数规律-1/2,1/3,-1/10,1/15,-1/26,1/35,...第七数为（ ）最好解释一下 请问一下大家高中数学必修三目录有会的人说下嘛,打心底感受大伙5Z 请问大家一下高中数学必修三目录就告诉我吧非常感受大伙了5Z 为什么(x^2-x-6+1)/(x+2)=x-3+1/(x+2)请解释详细点 反映孔子教育思想的文献是1《论语〉2《学记》有可能的话说出出处.反映孔子思想的是《论语〉.但是如果是教育思想呢? 钟表上,从8：00到8：25,分针旋转角度是（ ）将长为4厘米的线段AB平移3厘米后得线段CD，A的对应点为C，B的对应点为D，则CD=（ AC=（ BD=（ ） 请教几道英文语法题The shy boy appeared in the classroom,_ his mother ,who was leading him_ handA followed by ... on his B followed...byC following ... by the D following...by选C 为啥?Tom met abeautiful young girl at the ball, and an 我语法有点混.1.Can you _ your photo _ me,tom?-OKA.take,to B.take,/ C.bring,/ D.bring,to2.They are _ the same class.A.at B.on C.in 问几道高中英语的语法题1.If you were much younger,I would arrange _______ as the general manager,for all your colleagues speak highly of your work.A.for you to work B.of you to workC.for you work D.you work2.I did nothing but_______ my less 洛阳市区2011年高一期中考试作文答案?作文是以“由‘苔’也学牡丹开所想到的”为副标题,写一篇不少于八百字的议论文. x取怎么的值,下列各式才有意义根号x-1+根号1-x根号2x-3+根号3-2x dans mon monde il n'y a que il n'y a jamais de mots de abandonnement dans mon dictionnaire什么意思? 英语翻译Mon coeur est seul,il n'y a pas de sortie Mon coeur ne bat que pour toi怎么念RT The alien vist the Museum of fligt(否定句)怎么变 /// 给电视台打电话 词组是什么? 写一篇日记 要用上 stayed at home,visited my uncle/aunt,went to beach,visited museum,下面played soccer/basketball,did housework etc 英语 等离子气流由左方连续以v0射入P1和P2两板间的匀强磁场中,ab直导线与P1、 P2相连接,线圈A与直导线cd连接．线圈A内有随图乙所示的变化磁场,且磁场B的正方向规定为向左,如图甲所示,则下列叙 回答时请附文件名, 动能定理中列的是做功的方程,而机械能能守恒定律列的是能量的方程.而重力做功时机械能减少所以一般情况下重力做功与重力势能异号? 济南的冬天美在________（用一句话概括）老舍的济南的秋天 Before the police arrived,the alien left the shop ,句中能用when或after代替before吗,为什么? Before the police arrived,the alien left the shop.(为什么选择arrived而不用reach） _ the police arrived,the alien left the ground A:before,B:whenC:after,选before麻烦各位回答具体点能不能从语法角度讲讲 _ the police arrived, the alien left the ground A:before,B: whenC:after,答案为什么选择before希望可以得到各位的帮助，答案为什么不是B和C he hurried to get there and tell his wife before the police arrived.get there 是非谓语吗?hurried 在这里作动词吗? 英语翻译Least of all did she realize that constantly in the course of her labors she trod back and forth on certain humble,dusty fragments that,had she bothered to examine them,afforded the true--and rather disappointing--key to the entire struct 一元一次方程组的应用电信局有1200部已经申请电话待机,此外每天有新的电话申请待机,设每天新申请的电话数相同,如果安排5个装机小组,40天完成,每天6组,30天完成,求：每天新申请电话多少, 好人