西周分封制的特点

time的用法 英语翻译因工程进度没有达到总裁的期望,使您感到不太满意,为此表示歉意.在贵公司的十几天的时间里我对工程进展缓慢的原因做了深入了解,这里有我们的原因,也有您们的原因,但是事已至 they both c___ for each other when they were in college. They are_each other.A.across from B.in front of C.next to They are both tall.同一句转换 _____ ______ ____ are tall. what did they say to each other?they both said must help each other,If any beasts came at they.请问回答句子语法能通顺吗? All the best wishes for/to my family,to还是for?还是有更好的答案? send my regards to your family中文是什么? 改错：Please send my best greeting to your parentsThe dead of his wife was a great blow to himUnluckily,Jim didn't survive in the earthquake. -What should we do?-We must keep our classroom _____.A.cleaned B.cleaning C.cleanA,B,C三个选项是什么词性啊? what should we do to keep water clean 英语 Hello,boys and girls 是英语高手的来 请问这首歌在哪里可以找到?歌词部分有 Boys...can I play the game Boys...can I play your game Hello,boys and girls!Hello,everyone!我是一名高中生,为将来考虑的比较多...可一说是尖子的Small at BOSS,希望能交接到各名高中的优秀的Talents,and in the future 我们能以真名实姓在最高学府见面,(不过要等 hello!boy and girls. 英语翻译您的货款我们已经收到了,十分感谢您在这次合作中的努力,跟您合作我们感到很愉快与荣幸,我们期待近期的下次合作,如果您近期有订单请不要犹豫的发给我们 我们会将给你我们最 Best w() to your family.--Thank you TIME LOCK怎么样 It's really nice to meet you here! Best wishes to your family!这是什么意思啊? 书面表达：Carmen是一名时装模特,今年20岁.他身材苗条,饮食习惯和生活习惯健康,酷爱游泳运动,平时喜欢购物、交友、看电影等等,请你根据她的职业特点和爱好,发挥你的想象力,综合考虑住所 求解答英语. 英语 it our duty ___[keep]our classroom clean every day【这个题该怎么答?这是关于it的什么公式?求关于上面那道题的it公式. 没有人会忘记 英语怎么说 "如烟往事俱忘却,心底无私天要宽"用英语怎么说 Tom and I are ( ) students.Tom and I are ( ) students.A.all B.both Out of sight,out of mind.谚语这是谚语,请帮我翻译.还有以下几句也是谚语，也请帮忙翻译下：Easy come,easy going.Time is the best healer.Eat,drink,and be merry. out of sight,out of “让人承受不起（心理上）”用英语怎么说 what is the difference between these two sentencesChallenges make life interesting.Challenges is what make life interesting.请问这俩句话在中文意思上有区别吗.请从语法上分析一下他们的结构,谢谢.