oracle默认排序方式

It seems like years since we last met. 请问这里为什么用we而不是our? 请用图的形式说明日晷的工作原理 Lucy likes going shopping on Sunday .对划线部分提问Lucy likes going shopping on Sunday .划线部分是going shopping You can hardly imagine what difficulty I had --------Alice to give up the foolish idea.横线处为什么添persuading 而不是persuaded Mr Smith is going hiking on Sunday(对划线部分提问)----is Mr Smith-----on Sunday?(一空一词) you can hardly imagine what grate difficulty we had ding the work为什么用what 代指哪两方面,一个是imagine 后的宾语 另一个呢?、 jim goes to Qingdao on sunday?.对划线部分提问,划线部分是on sunday 高一英语改错题 It was a long time since we last saw each other 中为什么把was 改为is啊 My sister is going to have a piano lesson on sunday.（对划线部分提问）划线部分是have a piano lesson you can hardly imagine the difficulty the woman had __her children.A.bringing upB.to bring up C.brought up D.to have brought up It __ a long time since we last saw each otheris 不行吗 对划线部分提问：I'm going to _clean my room__on Sunday We're going to read books -_____this afternoom____They're going _to the science museum ______I'm going to Canada with ___my ather___ It's a long time since we met last(改为同义句） 日晷的工作原理---初二物理2010暑假作业要配图! It's five years since I_____ you last time A met B meet C have met D had met 大家背gre单词多长时间背一个 you can't imagine what（）great difficulty we have had working out such （）difficult problem 这里两个空要填什么冠词,difficulty可数吗 ncv是的日晷的 工作原理 有56朵花.1、至少再买几朵,刚好平均每束5朵?2、要使平均每束3朵,至少要拿走几朵?有56朵花.1、至少再买几朵,刚好平均每束5朵?2、要使平均每束3朵,至少要拿走几朵? 有56朵花.（1）至少再买几朵花,刚好平均每束5朵?（2）要使平均每束3朵,至少要拿走几朵?（算式） 有56朵花,要使平均每束3朵,至少要拿走几朵 Can you imagine what differently we had __(reach) home in the storm. 有56朵花,至少每束三朵,平均分成几束,共有几种分法? 多给我举一些例子, 如何背gre单词介绍我种 有速度有效地背单词法 Kate said that ____________. 怎样快速记忆GRE单词? 如何快速有效的背诵GRE单词呢? 蓝玖瑰代表什么意思?人家说红玖瑰代表爱情,黄玖瑰代表友情,白玖瑰代表亲情,那蓝玖瑰代表什么~?谁能告诉我`? 白玖瑰代表什么意思? Nina went to school _____she did not feel very well tody. 动漫《我们仍未知道那天所看见的花的名字》结局是什么意思?仁太还手帕给鸣子然后蹦出两个莫名其妙的人是什么意思? 没看明白.我问的是,仁太和鸣子最后递头帕的镜头,蹦出的那两人是谁?