已知斜率为K的直线AB与椭圆x2/25+y2/16=1交于AB，Ab中点M，OM

The study you have been making ________ the ancient Chinese characters is an instructive job.A．to B．forC．of D．from Minimum characters allowed is 20.You entered my new iving room is laige my new---------------- ------------------is------------------,too. my new room.这篇作文怎样写? i have a new c( ) in my room 以形式存在用英语怎么表达 表示时间存在的方式有?比如：在涨了又枯的河流中．在小孩子戏耍的笑声中．．． Write the meaning of each word in a complete ①setting ②characters ③characterization还有①The setting is②Characters are③Characterization is急要啊 带手子的四字词4个 Can I wear my new jeans?(否定回答） 带手的四字词 求四字词快!要有10个含有“琴”字的四字词 还要 自然景观ABCC AABC的四字词各10各10个啊 寂静的房子 SILENT HOUSE怎么样 代有手字的四字词多点儿 I am_____which blouse matches my new jeansA.thinking in B.thinking about C.looking for D.waiting for 求这篇诗《Silent in the House》英文赏欣Silent in the HouseCome,the wind may never againBlow as now it blows for usAnd the stars may never againShine as now the shineLong before October returnsSeas of blood will have parted usAnd you must cr I turned to look at the children,but there weren't any in sight.这为什么用any many different ways=in many different m________ Helen的所有格   Failed to connect with server 202.205.10.163 Reason code is 7 我看有的户外冲锋衣上写着MIGHT MISION ,中文是什么意思啊 might 什么意思 i might keep you, might的意思是什么 kate 的所有格 gap May,1982 前面用介词in还是on 为什么德意志在1871年立皇帝是在巴黎凡尔赛宫啦 比喻夸张的句子 用比喻把句子补充完整 Excuse.Are you Jim Green 请问哪一个单词用错了就是那一个单词用的形式不对 用at in on填空 2.My brithday is _____May 21st.