4．设Sn是等差数列{an}的前n项和，若S3S6＝13，则S6S12等于()A.310B.13C.

我要4个和看有关的4字成语求求大家给几个4字成语（和看有关的）. •Why did you choose Kent University?谁帮我用英语回答下啊 【初一英语】用介词或者副词填空I will find ___ who broke the window.I can only talk ___ him ___ my school himShe wants to know everything ____ him 织毛衣减针时总是会有按2－4－9或2－4－1减针, 初一英语介词或副词填空1.What wonderful music!It sounds______the singing of the bird.2.Listen!Can't you hear the whisper_____the bushes?3.They are crazy____basketball.They always practise it even______raingy days.4.Mr Liu likes sleeping____ 用介词或副词填空.1.He is making an OK sign ____ his fingers.2.Whom did you go to Tibet ____ ____ the May Day holiday?3.Don't point ____ anying ____ your foot.4.Be ____ time,OK?5.Don't wrap food ____ a newspaper. you should stay at home ___ computer.此处填什么介词 初一英语用适当的介词或副词填空1、I am not good（ ）basketball2、Sometimes I go（ ）to eat （ ）my friend 囫囵吞枣-文言文的一些问题(O_O)?hj hbhgyughv客有曰："梨益齿而损脾,枣益脾而损齿."一呆弟子思久之,曰："我食梨则嚼而不咽,不能伤我之脾；我食枣则吞而不嚼,不能伤我之齿."狎者曰："你真是 Lily was not admitted into her ideal university.She lay in bed with her head（）,cryingA being coveredB having coveredC to be coveredD covered 新概念二第56课：Built in 1885,it was the oldest car taking part.It was built in 1885,so it was the oldest car in the race.为什么这句话就是用Itwas built,而不能用built呢? what ____ did your father buy for you on your birthday?A new watch. The h--- of the statue is twenty feet 英语翻译1.Happiness is like a visitor,a genial,exotic Aunt Tilly who turns up when you least expect her,orders an extravagant round of drinks and then disappears,trailing a lingering scent of gardenias.2.Habit is a cable; every day we weave threa 英语音标中α发什么音,比如vase 怎么读? We are fine.改为一般疑问句句型转换, The car started翻译 2011河北语文最会有可能考什么作文中考 这是什么车 这是什么车啊?这是我在铁血上面看到的,版主是KINGKONG2008, district board是什么 school district(学区)是什么概念?RT,拿不准的不要说 view state and school district profiles summer school 在多伦多去summer school 修学分和课程要怎么修?最好能把ESL给修完!... You shouldn’t watch TV every day.你不应该每天都看电视.那“你每天都不应该看电视”怎么说呢? You watch TV （every day）对括号部分提问 根据句意及首字母提示补全单词：The bus started to m_______ after the passengers got on it. 求翻译with wishes for your happiness and love in every line < jack >is near the gate 对括号提问 《 》is near the gate? there are some people near the gate 改为否定句 ran Mr.Taylor rushed out and ran after it throwing ashtrays vases.请问out在rush后面是什么词性,是介词还是副词,还是其它,在ran after后面有一个it，这个it 在这里表示什么，