中国能从俄罗斯手中收回西伯利亚吗

we clapped our hands while they were marching across the park 为什么前面一定要用clapped,用were clapping 不对在哪里? 珍达太阳鹦鹉和金太阳鹦鹉哪个漂亮 Our neighbors were _____ the garden while we were away.A.looking for B.looking out C.looking up D.looking after说明原因喔,整句翻译 The boy is old enough to dress___now.a.herself b.myself c.yourself d.himself 选择填空 ()1.While we were in our countryside ,we could see many trees on ( ) side of the ro选择填空()1.While we were in our countryside ,we could see many trees on ( ) side of the road A.each B.both C.every()2.-- Where’s Henan ---- It’s Only after i read an article written by Jane _____how chimps lived in the wild 为什么空格...Only after i read an article written by Jane _____how chimps lived in the wild为什么空格填Did I understand,完成时不行么? 英语介词填空 not satisfied with either of the two jackets,he asked___shop assistant to shnot satisfied with either of the two jackets,he asked___shop assistant to show ___third one who called the police?a shop assistant( )A called B did C do D calls 关于哥伦比亚号哥伦比亚号航天飞机事故爆炸的原因有那些,请帮我把原因写先来?OK? “亲人在为我拼命 而我又怎么可以不努力”有没有这样的古文?或者用古文怎么说?最好押韵一些或者通顺的最好能有点气势 大气磅礴的感觉 哥伦比亚号爆炸时间哥伦比亚号是在发射时爆炸,还是在返回时爆炸的? 英语 关于only的选择题He was busy writing a story,only___once in a while to smoke a cigarette.A.to stop B.stopping C.to have stopped D.having stopped 8年级英语基础选择题1道onlyCan you work ( ) the math problem in 5minutes A.forB.onC.outD.inPS：what it is 和 what is it 的用发区别是不是前者用在肯定句,如I woner what it is,后者是用在疑问句,如Do you konw what is it? 你想对”哥伦比亚”号上的宇航员及家属说什么呢 1、takes for every walk along thirty Linda a minutes the day river2、BOb and Jenny siting talking byare lake the and happily.这两个怎么造句啊~ 我想在昆明学口语,有没有人推荐一个比较好一点的地方. 暑假想找一个学英语的地方提高口语,就是那种魔鬼集训的,能快速提高口语效果比较好的那种,各位推荐举下就是那种魔鬼集训的,能快速提高口语效果比较好的那种.我在湖北武汉。 最后一个月怎么过大学英语六级英语水平不是太好,四级都是刚刚过的水平,单词量很低,怎么在这最后不到一个月的时间突击一下英语,重点在什么方面,上次考的很糟糕,希望这次能考的好一点, 英语六级怎么在一个月突破快六级了,我什么都没准备 还有一个月,英语六级如何快速提高? 乘坐哥伦比亚号的遇难七位宇航员的名字是什么 如何一个月突破六级?听力差,作文没有练,阅读只是看科技英语文献没有任何问题?如何能顺利通过这次六级? 2003年2月1日的哥伦比亚号是怎么回事? 照度计是什么?有什么功能,原理是什么? Only after Mary read her composition the second time _____the spelling mistake.2012-08-04 | 分享A.did she notice B.she noticed C.does she notice D.she has noticed 相思的英文是? 甲阅读室图书的62.5调入乙阅览室,甲乙阅览室的图书数量相等.原来乙阅览室的图书是甲阅览室的百分之几 图书室甲乙书的数量比是2：3,上午新进一批甲投放进图书室,整整理后甲乙比是10:9,下午又新进乙,这时甲乙比是5:6,已知新购的甲比乙多100本,求原来图书室甲和乙共多少本? 最近对短发有了兴趣,看见了两张短发图,真心觉得好看,可是却不知道叫什么发型,希望各路大神说说. please again the read text用顺序怎么排 动物里哪种动物最狡猾? 你翻译得很好