Question

5．In the 21st century classroom，modern technology（技术）has made our learning experience more interesting．Also，it's more interactive（互动的）．
Now three kinds of tools in the 21st century classroom-a whiteboard，a computer screen and some audio tools（音频工具）are available．They have made a big difference in how students learn．
An interactive whiteboard allows the teacher to show pictures and provide sound  as well．A large computer screen has colourful pictures and sound in it．So lots of students'attention is attracted by what they see and hear．Different kinds of audio tools，such as earphone and microphone，also help to make sure that everyone can hear the teacher．In the past，if a child missed some of what the teacher said，the child may have been too nervous to ask him to repeat it．Now the students are not likely to miss what the teacher says with these audio tools．
The 21st century classroom is able to teach students more than one thing．Just imagine an English lesson is given in a modern classroom like this．How would it be different from a classroom in the past？The answer is simple．The students would learn about not only the subject itself but also how to use the modern machines．
The 21st century classroom can make teaching and learning easier．Now everyone is able to express their opinions or answer questions without having to speak loud．Since everyone can do it，the teacher can easily see who needs more help in other ways．
It's clear that the 21st century classroom is really making a great difference．

根据上面短文内容填空．
70．Modern technology has made our learning experienceand the technology is alsomore interesting and more interactive．
71．The article shows us three kinds of tools in modern classrooms：a whiteboard；，a computer screen andsome audio tools．
72．A computer screen with pictures and sound in it canattract lots of students'attention，and there is less chance ofmissing what the teacher said because of these audio tools．
73．In a modern classroom，students can learn about boththe subject itself and the use of 
74．This article mainly talks aboutthe 21st century classroom．

Answer 1

分析 文章大意：主要介绍了21世纪随着新的教育技术的发展和应用，如电子白板，计算机等，课堂变得更有趣，教和学也变得更容易．

解答 70．more interesting； more interactive 71．a whiteboard； some audio tools 72．attract lots of students'attention；missing what the teacher said  73．the subject itself；the modern machines74．the 21st century classroom
70题答案：more interesting and more interactive 考查细节理解题，根据文中的第一段In the 21st century classroom，modern technology（技术）has made our learning experience more interesting．Also，it's more interactive（互动的）．可知在第二十一世纪的课堂中，现代科技使我们的学习体验更加有趣，互动性更强，故答案more interesting and more interactive
71题答案：a whiteboard； some audio tools 考查细节理解题，根据文中的第二段Now three kinds of tools in the 21st century classroom-a whiteboard，a computer screen and some audio tools（音频工具）are available可知 在第二十一世纪，现在与电子白板工具三种，计算机屏幕和一些音频工具是可用的，故答案a whiteboard； some audio tools
72题答案：attract lots of students'attention；missing what the teacher said 考查细节理解题，根据文中的第三段So lots of students'attention is attracted by what they see and hear．Now the students are not likely to miss what the teacher says with these audio tools．所以很多学生是由他们的所见所闻所吸引．现在的学生不可能错过老师所说的用这些音频工具，故答案attract lots of students'attention；missing what the teacher said．
73题答案：the subject itself；the modern machines 考查细节理解题，根据文中的第四段The students would learn about not only the subject itself but also how to use the modern machines可知 学生不仅要学习学科本身，还要学习如何使用现代机器，故答案the subject itself；the modern machines．
74题答案：the 21st century classroom 考查细节理解题，根据文中的第一段In the 21st century classroom，modern technology（技术）has made our learning experience more interesting．可知 讨论的是第二十一世纪的课堂中，故答案the 21st century classroom．

点评 题目涉及多道细节理解题，做题时结合原文和题目有针对 性找出相关语句进行仔细分析，结合选项选出正确答案．推理判断也是要在抓住关键句子的基础上合理的分析才能得出正确的答案．