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Knock on 和Knock at 有什么区别啊? knock at和knock on有区别吗? knock at 和knock on 有什么区别? knock at,knock onWhat's the differance? I am writing an article for the magazine,china today.we were told that several foreign teachers at sias stayed in china during the months of january and februauy.can you tell us what these teachers did to celebrate our chinese holiday?呵呵，不是 i am writing an article ---the next magazine.A.put in B.put on C.to put on D.to put in have与eat的用法 请你讲一下have 和eat 的具体用法, photo club 这个词组是什么意思 the sports EAST COAST ROJAK怎么样 Although ____many times,she still made the same mistake.A.she toldB.told C.was toldD.telling为什么选B 快春季高考啦 这张地图很有帮助 the map ___ ___ ___ A portion of the graph of the function f is shown in the xy-plane above. What is the y-intercept ofthe graph of the function g defined by g(x)=f(x)+1? The highest point on the graph of y=f(x) is (-1,6).What is the highest point on the graph ofy=4 f(x-3)+5 thanks! In the xy-coordinate plane, the graph of y =-x^2+9 intersects line l at (p,5) and (t,-7). What isthe least possible value of the slope of l ?A 6B 2C -2D -6E -10 具体计算过程和答案 a.Explain what you would need to do the graph of the y=f(x) to graph the function y=-2f[(x+3)]-4b.Graph the functon in part (a) f(X)=x^2 I can't remember where the bookshop is ,i have to look at the map first .请问为什么要用look at the map 而不是read the map? 假如你是秘书 请写给经理电话留言 将于下周一去纽约 他希望在本周五上午9点30能见到您讨论双方合作适宜来电时间 12月13日上午 10点30分内容：假设你是秘书Linda Wang,请按下列内容填写给经 英语翻译The map of lifeEdwin was born in the town of New life.He lived there for three or four years playing in the sunny fields andgardens of Early Happiness and Family Love.Then one da he started his jounry into the Mountains of Education.These 原句：Mr.Obama said Mr.Romney has been wrong on all of his foreign choices,describing his strategy as one that has been all over the map.请问：all over the 请翻译高手告知! is it time 4 a break?say 60 minutes? I guess I should have caught on when she started going to the dentist four and five times a week翻译 “邺”的含义?“邺城”历史简述? 邺城的意思是? “邺则邺城水漳水”是什么意思?我知道曹操攻破袁绍后,以邺城为都城.邺城是魏都治所,因此曹操进位魏公,魏王,以及曹丕建国号魏,皆本于此.但是“邺则邺城水漳水”这七个字我不知如何理 Shall we have one nigst as a competitive marathon runner,one should have ( )long runs to prepare for the event.a.normal b.regular c.usual d.common I was taken to the park by him,中文,以及语法时态,谢谢! 为什么卫生纸沾水再晾干会变硬 opl模式什么意思 OPL什么意思