三脚架

三峡大坝来自上游的大量泥沙怎么处理的,这个工程有什么意义呢?还有上游的污染物到了三峡怎么处理的. 李老师今年40岁,张小华比李老师小29岁,张小华多少岁, These parties ofen make us very happy.画出定状补 我想学苏格兰口音的英语,请问怎么学比较方便而且有效果? I hope I can see your new photo 同义句 There are 60 minutes in an_____.Can I see your photo?_____.Look!1、There are 60 minutes in an_____./ 2、Can I see your photo?_____.Look!3、白___过隙 4、人情___故 5、茫无___际 6、若有所___ 7、望洋兴___ 8、___尽苦心 9、___不 求与“失落”相关的词 迷茫了. we can call Disneyland a t--park填以t 开头的字母 , you,make,a,T—shirt,can,cat,my,for(?) 连词成句 it is an amusement park.it is also afilm studio.保持句意不变it is_an amusement park_a film studio答案是both...and... either...or...可以吗 you make a t-shirt cna cat my for怎样连词成句 My father b____ me a new T-shirt .It's made of c____ .It is quite c____ .补全单词 Can you p____ the oranges in the tree? 最失落时该如何形容啊,用那个词或那一句话? These women did the housework on monday.(对划线部分提问)划线部分是on Monday we must repair the bike now.（改为被动语态）The bike—————— now. ＿ in 1955,Disneyland in California is regarded by many as original fun park.A.Opened B.Having openedC.Opening D.Being opened 第12段中自失一词是什么意思表现了我怎样的心情 Tom,look at your shirt!It requires___.A.washing B.washed C.to wash D.being washed 英语翻译it is contemplated that the selected manipulation values 325 may be stored by way of a partial ‘write’ operation at a location within the output data register 230 in accordance with an offset value.想问it is contemplated that的意 糗聊让你的生活不再无聊”是什么意思? look,（ ）in his green T-shirtA David comes here B here comes David我知道按倒装结构了话应该选B 但是A不行吗?若选A 这个句子要怎么改呢? Look at the shirt!Whose is it?---Let me see.Oh it’s ___.A.he B.he’s C.his D.him选什么?为什么? 带求同时带“筱”和“萱”字的唐诗哪位高手知道哪首唐诗里面同时带了这两个字, “遇到问题”的“遇到”用什么英语单词好? 含有"梦萱"二字的诗句【最好梦萱连在一起的】如题,含有梦萱的诗句, 电影《海啸奇迹》好看吗?《海啸奇迹》影评! 求一份英文的《佐罗传奇》电影的观后感.80词左右!就是概括下内容,评价下人物求一份英文的《佐罗传奇》电影的观后感.80词左右!就是概括下内容,评价下人物,谈下感想! 关于 萱 的浪漫的诗句不要那些特别俗的诗句.比较浪漫的,文字也要比较讲究的.自己写的也可以.千古名句也可以.呃.小弟下过了挖, 英语翻译不好意思!因没有财富值虽有积分却不能用作悬赏,小弟在此先谢过诸位的热心解答. 三峡水电站是三峡水利枢纽工程吗