matlab向量相除

圣诞老人是Christmas Father还是Father Christmas? there are so many present under the Christmas trss改病句 That's the very textbook we used last term.That's the very textbook we used last term.怎么解释very呢? set out ,set about 有何区别 set out,set about ,set aside,set up的含义与区别释义加例句（加区分）,要全部的词说明~ Find the right places for your things find the right places for your things If you've found your Mr.Right,you've done major right things in your When you visit London,one of the first things you will see is Big Ben,the famous clock which can be heard all over the world on the B.B.C.当你游览伦敦时,首先看到的东西之一就是“大本”钟,即那座从英国广播公司的广播 Big Ben is one of the first sights you will see when you___London1 will visit 2 visit 3 have visited 4 will be visiting请问选择哪一个,及分别说出每个为什么对与错, When you visit London这个开头的短文填空 —Tim's father didn't get Tim a present for his birthday.——回答为Neither his father did.为什么 Today's tim's birthday.Let's buy ( ) a present怎么填 he didn't get the birthday present he wanted谁能翻译下, .I will _________ you for help if I get into trouble.A) look to B) look af set out set off set about set down Does this world exist if we fell in love with the someone we should not have?Is it a joke that god 求外语帝 Does this world exist if we fell in love with the someone we should not have?Is it a joke that god and devil makes if I loved you 关于set off/out/up/about的一道题今天考试做了一道单选题（初三） When are you leaving?---We are ( ) to the airport. A.setting up B.setting out C.setting about D.setting off 我觉得都不对 因为这个介 four-year-old和four year old有什么不同 关于four－year－old－－－children are too young to go to schoolA four－year－oldB four－years－oldC four years oldD four year old答案是A．为什么A是对的?为什么C不对?麻烦分析一下 ______ ______ ______(别着急）,I will help you. k,i will c u later set out,set about,set up,set down的意思分别是什么? There is a little different between him and his father.He is a litter______ ______his father. Who ____(babysit) the little girl?His father is. 你父亲好吗?_______ is your father?He is OK,thanks快, The father is cayyying his little son in his ___________救急救急 She thinks the best way English is English magazines.填什么?way English中间有个空和is，English中间有个空 She thinks the best way to learn English is____ English magazinesA read B by readingC seeingD by seeing ⊥128[3/4]办法 She thinks＿ English magazines is the best way ＿ When I am playing a game in a web club .there are always lots of people ----me to finish .A.to wait toB.waiting forC.to waiting forD.waiting Hoping that everything will be ok.