九大行星之间关系

What was your like house 的意思 请问怎么配置密度为1.78g/cm3的碘化钠溶液? 29.2mg（2mM）,1.78g（200mM）是什么意思啊? The student has a school tirp in spring用next weekend改写 So far,ten students'parents________(invite)to have a talk in our school next week. the students of class two have a field trip on sunday 用next sunday改写句子the students of class two （）（）（）（） a field trip next sunday Is this researsh center _______ the foreign guests visited last week?A which B that C the oneD where 我认为ABC都能选呀!1 students in our school ------（have） fun hiking on their next day off all the students in my class decided to have the next meeting in one ---timeAll the students in my class decided to have the next meeting in one __________timeA. week B. weeks C. week''s D. weeks'' How interesting a story it is!请问这句话有错吗? 1.That sounds interesting.2.I think it’s an interesting story.改为否定句 It's an interesting story.变为感叹句＿＿＿ ＿＿＿＿the story is! 连词成句think\I\tidy\room\your\is her,this,room,is 连词成句 陈奕迅的一首歌 歌词里有that's just life…………是哪首啊? Jim,how nice your car is!How long _____you____it?A.did;buy B.did,have C.have,had D.have,bought （ ）the new dress?it"s very nice.A.How B.What C.What about What a nice dress!How much did you s____ on it? This room is the biggest in my house（改为同义句） This room is（）（）（）（）rooms in my house This room is the biggest in my house.(改为同义句)This room is the biggest in my house.(改为同义句)This room is_ _ _ _ room in my house. 怎么样好好的爱一个人 [家庭生活] This house is the biggest___the three.横线上要填什么介词?为什么填OF,是固定搭配吗? This room is biggest of the three.改错 写一篇关于我爱我家·的短文：家有我,我妈妈,我爸爸,我弟弟一起幸福生活 “家”是“爱”的载体,要在深入了解家庭的过程中感悟亲情,表达自己对家庭生活的独特感受.只有这样,才能逐步深切地感受到生命的多彩,也才能学会更好地去回报亲人之爱.我爱我家：请你 it is pretty crucial解释原文：——A：An autopsy revealed more bone fragments in the bear's stomach and intestine.——B:An autopsy on an animal is called necropsy.——A:Yeah,you know,it's pretty crucial翻译：A:验尸显示有更多的 it is pretty,is not it? A woman was pretty,it is better live that's just life意思 It's that life sometimes just ____ hard work you have done!A.What B.How C.What a D.How a （ ）hard work they have done! A. What a B. What C. How a D. How 为何选B?