一道英文物理题，求解A passenger walks from one side of a ferry to the other as it approaches a dock. If the passenger’s velocity is 1.5 m/s due north relative to the ferry, and 4.5 m/s at an angle of 30o west of north relative to the water, what are the direction and magnitude of the ferry’s velocity relative to the water? The water current is 2 m/s due south.
嗜血惘然66
你好这位同学，这是一道国外物理标准例题，题目中的角度应该是30.0度。我把这道例题的标准解答贴出来，供你参考：velocity of passenger relative to boat = V(pb)velocity of passenger relative to water = V(pw)V(pb) + V(bw) = V(pw)(note how t...
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扫描下载二维码这是一道英语题，求解！！！！求大大解释！！！orz_某科学的超电磁炮吧_百度贴吧
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这是一道英语题，求解！！！！求大大解释！！！orz
（ ）Look!The banana is too big.Why don't you________first?A.cut uo it
B.cut it up
C.cut up them
D.cut them up不会.......orz求解！！！！！！！！！！！！
这张卡好吗？怎么一次...
事情是这样的，前天晚上...
今天好不容易把缝纫练满...
以后会改革的，所以一楼...
老规矩。。禁止不完全归...
全是原价加邮或者收来的...
(??ω?`)好的我承认如题...
啊..........我不是问答案啦= =
前辈一定知道答案。。。只是想晚辈们说出题目的内涵意义
又没问你答案...................哭个毛呀，都一大叔了还.....我是叫你看意思！！！
哦，我懂，你这应该发D8
楼下正解！
好玩的游戏不会腻，
应该十有八九是16吧？
cut up属于一个动词+一个介词的动词性短语，人称it them him her 都要放在里面所以是B
你想太多了，我只是单纯的想知道答案.........
自己的年龄都不确定？
......厉害！！！！
但是人称如果是Tom ,My mother之类的就既可以放在里面也可以跟在动词性短语后面
估计十有八九应该可以确定个大概的样子= =
你初几？我初三的都知道答案啊，话说这很简单的
看哪个顺眼选哪个吧！！【&&你够了
知道了，前辈
哈····，好吧。。。。。
动词性短语很多比如：look for(寻找)find out(查明)cut up（切碎）
可是前辈说晚辈是正解
前辈你太认真了
我怕他不明白根源
............豆妈！！！！！！！！！！！！！你想让我中考扑街吗！！！！！还有，希望你能把中文翻译一下
哪有？证据........
我投降....................TAT
我都是哪个读着顺口选哪个
贴吧热议榜
使用签名档&&
保存至快速回贴求解一道英语阅读理解的题目语篇如下：Eddie McKay,a once-forgotten pilot,is a subject of great interest to a group of history students in Canada.It all started when Graham Broad,a professor at the University of Western Ontario,found McKay's name in a footnote in a book about university history.McKay was included in a list of university alumni (校友) who had served during the First World War,but his name was unfamiliar to Broad,a specialist in military history.Out of curiosity,Broad spent hours at the local archives (档案馆) in a fruitless search for information on McKay.Tired and discouraged,he finally gave up.On his way out,Broad's glance happened to fall on an exhibiting case showing some old newspapers.His eye was drawn to an old picture of a young man in a rugby uniform.As he read the words beside the picture,he experienced a thrilling realization."After looking for him all day,there he was,staring up at me out of the exhibiting case," said Broad.Excited by the find,Broad asked his students to continue his search.They combed old newspapers and other materials for clues.Gradually,a picture came into view.Captain Alfred Edwin McKay joined the British Royal Flying Corps in 1916.He downed ten enemy planes,outlived his entire squadron (中队) as a WWI flyer,spent some time as a flying instructor in England,then returned to the front,where he was eventually shot down over Belgium and killed in December 1917.But there's more to his story."For a brief time in 1916 he was probably the most famous pilot in the world," says Broad."He was credited with downing Oswald Boelcke,the most famous German pilot at the time." Yet,in a letter home,McKay refused to take credit,saying that Boelcke had actually crashed into another German plane.McKay's war records were destroyed during a World War II air bombing on London — an explanation for why he was all but forgotten.But now,thanks to the efforts of Broad and his students,a marker in McKay's memory was placed on the university grounds in November 2007."I found my eyes filling with tears as I read the word 'deceased' (阵亡) next to his name," said Corey Everrett,a student who found a picture of Mckay in his uniform."This was such a simple example of the fact that he had been a student just like us,but instead of finishing his time at Western,he chose to fight and die for his country." 56.What made Professor Broad continue his search for more information on McKay?A.A uniform of McKay.B.A footnote about McKay.C.A book on McKay.D.A picture of McKay.答案是选D的,为什么不是B的?原文的第二段不是有讲到PROFESSOR BROAD阅读图片的解释后恍然大悟,然后才继续其search吗?可是参考答案说这道题是根据末段"I found my eyes filling with tears as I read the word 'deceased' (阵亡) next to his name," said Corey Everrett,a student who found a picture of Mckay in his uniform.可这段不是和试题本身没多大关系麽?
足球志0024
参考答案写的是不对但的确选D.根据以下这段话：Tired and discouraged, he finally gave up. On his way out, Broad's glance happened to fall on an exhibiting case showing some old newspapers. His eye was drawn to an old picture of a young man in a rugby uniform. As he read the words beside the picture, he experienced a thrilling realization.教授是因为看到报纸上的照片才继续探索下去的.答案B的footnote 不是指照片下的文字说明,而是指在历史书中正文里没有看到,在书下面的脚注看到的,这不符合文章的描述.况且教授是先看到照片再看文字说明的.
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扫描下载二维码英语小短文加翻译：初雪The First Snow
【网络综合 - 少儿英语】★以下是无忧考网为大家整理的英语小短文加翻译：初雪The First Snow文章，供大家参考！[小编提示]更多请点击无忧考网以下链接:|||||| The first snow came. How beautiful it was, falling so silently all day long, all night long, on the mountains, on the meadows, on the roofs of
the living, on the graves of the dead! All white save the river, that marked its course by a winding black line
and the leafless trees,
that against the leaden sky now revealed more fully the wonderful beauty and intricacies of their branches. What silence, too, came with the snow, and what seclusion! Every sound was muffled, every noise changed to something soft and musical. No more tramping hoofs, no more rattling wheels! Only the chiming of the sleigh-bells, beating as swift and merrily as the hearts of children.
By Henry Wadsworth Longfellow 作者：亨利.沃兹沃思.朗费罗英语短文带翻译：初雪降临，多么美啊！它整日整夜那么静静地飘着，落在山岭上，落在草地上，落在世人的屋顶上，落在逝者的坟墓上。在一片白茫茫之中，只有河流在美丽的画面上划出一道弯弯曲曲的黑线；还有那叶儿落净的树木，映衬着铅灰色的天空，更显得枝丫交错，姿态万千。初雪飘落时，是何等的宁谧，何等的幽静！一切声响都趋沉寂，一切噪音都化作柔和的音乐。再也听不见马蹄得得，再也听不见车轮辚辚！唯有雪橇的铃铛，奏出和谐的乐声，那明快欢乐的节拍犹如孩子们心房的搏动。问一道英语题:谢谢大家的指教!_____she first heard of the man referred to as a specialist.a)That was from Stephenb)It was Stephen whomc)It was from Stephen thatd)It was Stephen thatthe answer is C.我不知道这个用法是什么 ?希望各位大虾指教
应该C,是一种强调句型,通常是表现为 It is+ (强调的部分)+ that/who +从句强调部分可以是人,其他事物,或短语.举例:She organized this party for us.---It is she who organized this party for us.The long meeting makes me bored.---It is the long meeting that makes me bored.I learnt my English from my mother.---It is from my mother that I learnt my English.差不多是这种感觉.就是把句中需要强调的部分放到IT IS 后,再接上从句即可.
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建议你看 疯狂英语 或者魔法英语 都是不错的语法书.上面有专题介绍 that在定语从句有几个用法
这是英语的一个特殊的语法，是强调句型强调句型的结构就是：It is＋强调部分＋that（如果是强调人的话可以用who）在加主句，具体情况你可以去看语法书，上面讲的很清楚．
B.这是一个强调句
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