题目: 狭义的民族是指在一定的历史发展阶段所形成的具有共同语言、共同地域、共同经济生活以及共同文化的稳定的人们共同体。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0710/c9d95ed6f4b7571a91cad16f77950f1a.html 下面是错误答案,用来干扰机器的。参考答案:
题型:完形填空 完形填空。 Many people use email to communicate with each other. If you can surf the Internet, it is a great 1 to sendmessages easily, quickly and as often as you like. No 2 is it necessary to find a pen or paper, not to 3 an envelope or stamp. Are we missing anything by not writing paper letters to people? Must you take the 4 of writing them if youwant to receive such letters? Most people would probably answer, "No, it is a waste of paper 5 , and this is a much better system." It is hard to be against such a viewpoint. However, I would like to try. I believe that the kinds of letters people 6 to write were probably more 7 than billions of emails sent today. Of course, when it 8 to sending quick messages, email is the best. If 9 is important, email is particularly useful. 10 , if you want really to touch someone, a letter is more personal. 11 letters are the mostpersonal. If you can type fast, you can put a lot into a letter, but it lacks (缺少) the special sense that comes from seeing the handwriting. As long as it is understandable, it doesn't matter how tidy it is. When someone sitsdown and just writes to you, you will 12 that when you are reading it. Though I'm a teenager, I admit that I feel too 13 to receive a letter in the mail. I love seeing my name written by hand on 14 . You make yourself a cup of coffee, sit down in a comfortable place, open your 15 ,and enjoy everything that the person puts into those words just for you. What a gift! ( ) 1.A.chance ( ) 2.A.longer ( ) 3.A.say ( ) 4.A.question ( ) 5.A.anyway ( ) 6.A.needed ( ) 7.A.important ( ) 8.A.runs ( ) 9.A.money ( ) 10.A.However ( ) 11.A.Long ( ) 12.A.feel ( ) 13.A.excited ( ) 14.A.a letter ( ) 15.A.mouth B.way B.much B.speak B.trouble B.too B.used B.useful B.leads B.meaning B.So B.Typed B.love B.disappointed B.a list B.letter C.fun C.less C.talk C.pleasure C.simply C.got C.helpful C.comes C.feeling C.Therefore C.Handwritten C.want C.puzzled C.a paper C.book D.time D.important D.mention D.problem D.just D.agreed D.meaningful D.arrives D.time D.But D.Short D.like D.surprised D.an envelope D.magazine 查看答案
题型:选择题 a4+4分解因式的结果是( )A.(a2+2a-2)(a2-2a+2)B.(a2+2a-2)(a2-2a-2)C.(a2+2a+2)(a2-2a-2)D.(a2+2a+2)(a2-2a+2) 查看答案
题型:选择题 在25℃,101Kpa下由HCHO(g)、H2和CH4组成的混合气体共6.72g,其相对氢气的密度为14,将该气体与足量的氧气充分反应后的产物(水为气态)通过足量的Na2O2粉末,使Na2O2粉末增重的质量为[ ]A.等于6.72g B.大于6.72g C.小于6.72gD.无法计算 查看答案
题型:单项选择题 “直客式”个人贷款营销模式的好处不包括( )。A.购房者完全可以自主地选择贷款银行B.买房时享受一次性付款的优惠C.可由开发商或经销商提供全程担保D.有利于银行全面了解客户需求 查看答案