It's the end of class．When the bell rings，students of Luohu Foreign ...

46．C．细节题，根据第一段They want to log on（登录）to their microblogs（微博）to check the funny things that have happened in the last hour．可知是想登微博，故选C．
47．C．细节题．根据第三段We learn many fresh and interesting things on microblogs and they have become popular topics in class，"said Liang Jianmin，14，a student at Harbin No 3Middle School．"If you do not know about them，you are out of the loop（被排挤在圈外）．"可知是如果不知道微博上的新鲜的有趣的事情，故选C．
48．A．词意理解题．I share these feelings on my microblog，I get many replies from friends in the same situation，which makes me feel better．"可知微博是个让学生们释放压力的好地方．故推测"let out"意思为"释放"，选A．49．C．细节题．根据第六段it can become a window for parents to understand their children．"，可知教授沈明德认为微博可以成为父母理解孩子的一扇窗口．故选C．
50．B．判断题，结合第一个建议Don't microblog for than one hour a day．可知不要超过一个小时故A错，第三个建议Try to talk face to face with people instead of just microblogging．可知是要和人面对面交流，故B对，结合第二段Since last year，the trend（潮流）of microblogging has swept the country可知是去年开始，故C 错，结合最后Don't trust all the messages on a microblog可知不要相信所有的信息，故D错，故选B．

这是网红猫吗？叫啥？有微博吗？

据图片来看这应该是一只叫morning的美国卷耳猫，百度查无此猫，应该不是网红猫

be seen to do和be seen doing有什么区别

be seen to do表示被看到做整个事的全过程；而be seen doing则表示被看到在做某事.如：
They were seen to sing a song.(他们被人看到唱歌了.)
They sere seen singing a song.（他们被人看到在唱歌.）

copper bell是什么

铜铃

该影片作者是一位英国的17岁青少年Jamie Bell."这事新浪微博里面的视频 求...

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It's the end of class.When the bell rings,students of ...

(1).【答案】a,b,c,a,c【解析】1.细节题：从第一段的句子;They want to log on to

万能的微博,有谁知道VOV薇欧薇,Bella c-爱问知识人

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