题目

仔细阅读下面材料，尝试解决后面的问题：我们在日常生活中应用最广泛的计数方法是十进制，它源于古代人们用双手十指计数。这种计数方法使用0—9十个符号表示数，满“十”向前一位进一，例如：用“10”表示“十”，用“100”表示“百”。其实在科学技术中，还采用了其它进制的计数方法，如十六进制。十六进制一般采用数字0～9和字母A～F共16个记数符号，满“十六”时向前一位进一。下表是十六进制的十六个符号与十进制的数的对应关系： Nowadays, with the development of the Internet, emoji(表情符号)are more and more popular among netizens(网民). Some people even feel difficult to talk online without using emoji. Emoji help netizens to communicate with each other easily and vividly(生动地). Yet, not all emoji are properly used on social media. So we are going to introduce some common but confusing(令人困惑的)emoji to help you have a better understanding of these small signs.1. A recent survey shows, over 53% people use the emoji when they are chatting online. Some people think it means “I’m shy,” but others only use it when they are surprised or shocked. But what does it really mean? It is still an unsolved question.2. What do you think of this sign? Believe it or not, 80% of netizens use it under the meaning of “It is not funny at all, but I have to smile.” Is it right? Of course not! It actually means that “I saw what you did(usually bad things) and I want to give you a sinister(奸诈的)smile.”3. People have very different opinions on this emoji. The Apple company has told that this emoji means “high five(嗨，击掌).” But most people still use the incorrect meaning—“pray”. Some netizens even thought, “If you see this emoji as two people give each other a high five, you must be a bad guy.”4. According to the official guidelines(官方指南), it is used as “smile through tears(破涕为笑).” However, most young netizens consider this emoji as “Laugh to tears” or simply “LOL”, which means “Laugh out loud”. You see, emoji are also a kind of language. And different people have different understanding of them.1.After reading the passage, we still can’t understand the emoji ______ well.A. B. C. D. 2.You are playing with your mobile phone while you are doing your homework, your brother sends you this sign , what does he mean?/A. Send this emoji back to your fatherB. Stop doing your homeworkC. Put away your mobile phone and do your homeworkD. Go on playing with your mobile phone3.When your friend tells you online that he won the first prize in the writing competition, which emoji will you send him?A. B. C. D. 4.The fourth sign means “________”.A. laugh out loud B. cry out loud C. laugh to tears D. smile through tears5.Why does the writer introduce these four emoji?A. To help netizens use them properly B. To help netizens use them easilyC. Because they are more important D. Because they are not so common 1.C 2.C 3.A 4.D 5.A 【解析】 现在越来越多的人在网上交流的时候，都会使用一些表情符号，这使聊天变得有趣、生动。但有一些表情符号的使用并不适当，这篇短文中就给我们介绍了几个很常见，但却令人比较困惑的表情符号。 1.细节理解题。根据短文第二段中It is still an unsolved question.可知，这里提到的这个表情符号，有...