3年级英语下册一起作业

after his father died,he changed a lot转换成同义句啊after___　___　___,he changed a lot. HIs father died ten years after he married什么意思 He was dead.和.He died.He was dead.He died.He lost his life.这三句是同义句吗? 卷板机辊子中间粗两头细像鼓形吗 Who do you think sing best in our class改错 -Do you know who cleaned the blackboard,Tina?-Yes,John___.A.do B.does C.did答案选择的是B 为什么?为什么不是C? My sister became a member of the army的 同义句My sister______a______. 1.Could you tell me( )A.what is matter with my computerB.how long Peter has moved hereC.who is going to say at tomorrow~s meeting D.what is happening there2.It~s the third time you( )late this weekA.have reached B.had arrivedC.reachD.have arrived3.-R 英语(很简单滴,脑子suddenly短路了)All the children are_______(prepare\prepared) for the coming journey to Suzhou.选哪个啊.是哈是哈,我也觉得是应该是preparing,题目老怪的............ 什么是 AGC控制系统? 这棵树长的好奇怪哦,像一只狗似的 是比喻句吗? 中山大学生科院门口的树是什么树?为什么树皮都没了,树还都能活?表面的那些都没有了,就剩下屑状的,就纸张一样的东西,一撕就掉了,用拳头打还软软的.等有空去拍照.不是桦树,桦树我认识. 什么是AGC 请问下这是什么树?能具体点就更好了 the village is far away from here indeed,it's ______ride.A.a four hours' B.four hours' 卷板机价格是怎么计算的 物理的起源 卷板机正压力如何计算 一题英语题6. The village is far away from here indeed. It's ____ walk. (04上海春招)6. The village is far away from here indeed. It's ____ walk. (04上海春招) ?A. a four hour B. a four hour's C. a four-hours D. a four hours'7. The young da 物理的起源地是哪里 The village is far away from here indeed．It’s ________ walk．A. a four hour B. a four hour’s C. a four-hours D. a four hours’ 物理这门学科是怎么诞生的? The village is far away from here indeed.It's a four hours' walk.为什么有a 可是这是2004年上海春高考,冠词不是不与限定词a,像this,my,等等 物理起源是什么?： he live （）here 答案是far away from.为什么不填away from 15CrMoG是什么材质 我脑子短路了 谁知道秋天的英文 谁有关于物理学科起源的介绍? 鸟有几颗牙齿 英语“mother”的含义?听话”mother”的每个字母都有一个含义,是虾米? 玛丽经常和她妈妈去看京剧（用英语表示） Mary often ___ ____ ______ _____ _____ _____ her mother. Mary mother of God是什么意思?