53的比值

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/19 21:21:23
有哪些轴对称字母 哪些字母轴对称?在大写字母A B C D E F G H I J K L M N O P Q R S T U V W X Y Z中,是轴对称的图形有哪几个? 在英文字母中,是轴对称的是 英文字母中有哪些轴对称的图形?快最好是英文单词 英文26个字母关于轴对称的字母有几个中心对称图形有几个? 以前是我们中国人自己打退日本人 还是美国参与了其中小日本才害怕退阵 就是说不是我们中国人自己打退的 问一个理解性的问题基督教的《圣经》不是社会学著作!不是历史学著作!不是科学著作!基督教的《圣经》只有放到基督教神学意义上讲才是没有错误的.而在社会学、历史学、科学等其他学科 我问一道可能性的问题随意选取6个自然数,其中一定有两个数的差是5的倍数,为什么? 有关一个很常识性的问题有个英语资料书上写了这样一句话:It's better for you to stay home.不是应该是stay at home吗?印刷错误?印掉了at?还是可以不加at? 请问你们谁知道正弦(sina)和余弦(cosa)的图象用计算机怎么制作.为了我们共同的进步大家帮帮忙嘛! 一个技术性的问题现在有一张实词表(按拼音排列),还有一篇古文.问如何才能在最短时间内找出古文中所有在实词表中出现的实词?要准确无误. 我想请教点关于两性的问题!不知道谁能给我解答一下这些两性的问题啊!谢谢了 有关两性的问题哪位姐姐帮个忙,有好多问题.我十五岁但阴毛好多好浓好难看,弄的有时候小妹妹还很难受,而且咪咪也不算太大,比较平,也就三厘米高吧.正常吗文胸就是胸罩是吧,感觉太成熟 问一个常识性的问题 问个常识性的问题?有这么四种车,上面分别写着“公安(引擎盖上写的好像是警察)”、“法院”、“检查”、“司法”,但都挂警用牌照,就是说车牌都写着个“警”字,请问它们有何区别吗? 有个常识性的问题要问问大家 ****旗舰店 我看到街上还有有些网店里面的店铺招牌上都写着 什么什么旗舰店 是总店的意思吗?那我开的网店可以叫什么什么旗舰店吗?我还要问 我在网上开的 问两个比较常识性的问题.Q1:若一条电路中有一处开路,那电路上还有电流吗?Q2:若一条电路中有一处短路,那点路上还有电流吗? 初三英语练习题根据句意和句首字母写出单词1.The police usually question the suspects s___ to make sure they won't listen to each other.2.My familiy went to the c____ last night.We all enjoyed the film very much.3.He p_____ tha 初三英语习题---How much ______ the meat and the beef ---Twenty RMB.A.are B.is(写出原因) 初三英语练习1、My friend is angry with me.What should I _____ to him?A say Bspeak C argue D talk2、He could do nothing except ______ TV.A watch B watches C watching D will watch3、Please _______ who broke the window.A find out B find C look 初三英语试题People can _____ running everywhere .Do you know what _____ .A.see,has happened B.see,happensC.be seen,is happened D.be seen,is happen这道题的正确选项是什么,说明原因 改写句子:1.The fisherman jumped (up and down) on the raft.(划线提问)2.Does Kitty often sing these English songs (改·被动)3.There will be fewer cars and less noise (in 50 years)(划线提问.)4.The poor child was so l 1.They preferred ________in bed rather than ________horses.A.to lie ,to ride B.to lie ,ride C.lying,ride D.lying,to ride 2.As soon as he _________in Shanghai,he will phone you.A.will arrive B.arrived C.arrives D.has arrived3.( )—It’s 9 o’clock 1 My mother,together with her students,________in Shanghai at that time.A:is B:wasC:are D:were2 We are here to provide the public________good serviceA:for B:withC:in D:of3 ________of this term,students have made lots of new friendsA:By the end B:In t 我这几题对吗 This problem is too difficult .Can you show me_____,George?—Sure.A.what to work out B.to work it out C.how to work it out D.to work out it翻译句子对于灾区的孩子来说,祖国就是他们的家The homeland is______ ______the chil 1.Remember to shut down your computer _(proper),or it will go wrong.2.I don't like Shanghai because the streets are too_(crowd).3.拥挤(要名词) 初三英语试题1.I'm not sure if it ___ tomorrow,if it ___ ,i won't go fishing.A.rain,rains B.will rain,rains C.rains,will rain 2.Maria used to ___ late.but now she is used to ___ early.A.getting up,get up B.get up,get up C.get up,getting up D.get Excuse me,where is the sick boy sent here a moment agoHe________by the doctorA.has been examined B.will be examinedC.is examined D.is been examined请问为什么 几道初三英语题目.1.Paris sounds like a city___I could enjoy.A.what B.that C.where [why选B不选C]2.That mocie is popular___teenagers.A.to B.at C.with [why选C]3.When your friends are in trouble,you should do all (that) you can ( 初三英语试题43. What happened ________ him? His leg has broken.A. to B. with C. of44. Hurry up, he ________ for us at the station.A. must wait B. must be waiting C. should wait45. Ride slowly, We___hardly wait to see them!A.may B.can C.must D.shall选择哪个?为什么?can的意思不是"能够"吗?