A. projector B. camera C. speaker D. microphone 相关知识点: 试题来源: 解析 A。本题考查多媒体器材的词汇。“projector”意为投影仪,用于在教室中投射图像;“camera”是相机;“speaker”是扬声器;“microphone”是麦克风。在多媒体教学场景中,投射图像需要投影仪。反馈 收藏 ...
From traditional classroom projectors hooked to the ceiling to ultraportable digital projectors, a teacher can use a projector in the classroom in multiple ways that are engaging, fun, and create a better interactive learning experience. But even the be
【解析】【详解】句意:在我们学校每间教室都有一个投影仪。考查代词。A. Every(每一个);B. Each(每个);C. Both(二者); D. Everyone(没人);根据谓语动词has判断主语是单数形式排除C;every不跟of结构,排除;选项D与句意不符,排除;故选B。反馈 收藏 ...
The projector can make the image ___ so that everyone in the classroom can see clearly. A. smaller B. bigger C. darker D. lighter 相关知识点: 试题来源: 解析 B。这是关于投影仪功能的考查。A选项“smaller”(更小),如果图像变小,不利于教室里的所有人看清楚;C选项“darker”(更暗),图像暗...
A. turn it on and off randomly. B. let it run all day. C. operate it according to the instructions. D. use it without permission. 相关知识点: 试题来源: 解析 C。解析:使用教室里的投影仪应该按照说明操作,A 选项随意开关是错误的,B 选项让它整天运行也不对,D 选项未经允许使用也是错误的。
We use a projector in our classroom. What can it do? A. Play music. B. Show pictures. C. Draw pictures. D. Write words. 相关知识点: 试题来源: 解析 B。本题考查投影仪的功能。A 选项播放音乐通常是音响的功能;C 选项画画一般用画笔在纸上画,投影仪不能画画;D 选项写字通常用粉笔在黑板上...
Educational environments require versatile classroom projectors that can handle multimedia and presentations, typically in a 16:9 aspect ratio. Ceiling-mounted projectors are often preferred to save space and ensure a clear line of sight. For classrooms of 1-50 people, WXGA (1280 x 800) or 108...
A PROJECTOR IN EVERY CLASSROOM.Reports the installation of the liquid crystal displays projector in the Howell School District in New York City. Management scheme on the visual information; Implementation of the processing programs; Support of the administrators and teachers on the project.Dunne...
解析 equipped 本题译为“现在我们学校每间教室都配备着一台高射投影仪”。equip表示配备,教室被(人)配备投影仪,所以用done形式,注意双写p。结果一 题目 Every classroom in our school is e___ with an overhead projector(投影仪). 答案 文章应包括:1). 以约30个词概括上文的主要内容。2). 以约120个词...
_of the classroom has a projector in our school.A.Every B.Each C.Both D.Everyone 该题目是单项选择题,请记得只要选择1个答案!正确答案 点击免费查看答案 试题上传试题纠错猜您对下面的试题感兴趣:点击查看更多与本题相关的试题-DoLucyandLily___bikes?-Yes.Lucy___anewbike,butLily___anoldone.( )...