陶寺遗址人群的Y染色体

The big river( )to the sea slowly. journey to the river sea (summary)我还要知道中文的 这本书到底讲了啥 全面些! chase sb.up The tops of a few of the mountains reach up above the sea and make islands.这里的为什么两个of?后一个of在这里是什么用法? put on/wear/get dressed 区别 there,here,home前为什么不能加to?disscuss后接什么（todo,do ,doing...)有什么句型?一句话清楚明白最好, get sb.interested in 并给出一个例句 beautiful kiss 如何翻译 西班牙语的语法和英语有什么关系 西班牙语和英语的语法差别需要学过的高人的指教. 西班牙语语法跟英语差别大吗? 西班牙语法和英语语法相通么?刚开始学 西班牙语 感觉 有很多地方都和英语差不多. 湖北省09年6月份英语三级成绩怎么查 石字加禀字是什么字 高一地理借助手表辨别方向在中午12点之前,按照顺时针或者逆时针,沿着时针与12点刻度线之间所成夹角的平分线方向为什么?为什么? 湖北省英语三级证查询问题三级证的查询时效是多少啊?是不是1年以后就查不到了? 2010湖北省英语三级查询 土字旁加个禀念什么 The man has been to many countries ____China these years kiss my ass whoop one's 反义疑问句:Driving in such snowy weather may take more time to arrive there,___?反义疑问句:Driving in such snowy weather may take more time to arrive there, ___? A.isn't it B. doesn't it C.mayn't it D.won't it 请问答案选什么? We actually got more than happiness with helping others.这句话有没有问题! 用stay away from 造句! 翻译5.Bad weather ruined our holiday. The weather is so bad that our plan is delayed.I wish you would be more and more beautiful,have a good heart every day with the sweet smile and good luck with you everyday,too.请高手帮我翻译下! time on The work will be finished in 2011改为主动语态 time on task啥意思? task justinbieber的Down To Earth 的歌词大意! 1) ---when wil your work be finished?--- sorry,I couldn’t ______ A.tell B say C speak d talk