Professors McGonagall and Moody kept them working until the very last second of their classes too, and Snape, of course, would no sooner let them play games in class than adopt Harry.

麦格教授和穆迪也不让生们闲着，直到下课前的最后一秒钟。期内普就更不用说了，他宁愿收养哈利当干儿子，也不愿让同们在课堂上做游戏。

This parallels exactly what you are reading.

即课堂内容和阅读材料的内容完全一致。

Is there a handout for the lecture?

课堂上有讲义吗？

So all you need to do is cause enough mayhem to keep Snape busy for five minutes or so.

所以，你们只要把课堂搅得一阵大乱，让斯内普有五分钟时间忙得脱不身。

But applications for this could go well beyond the online classroom.

但这方面的应用可能远远超出了在线课堂。

I started showing it twice in sections.

我在课堂上放过两次。

Many teachers do not believe there will be traditional classes or classrooms.

很多老师相信将不会再有传统的课堂和教室。

The girl was leafing through the magazine in class.

这女孩在课堂上翻阅杂志。

I think the kind of atmosphere in the class is very joyous.

我觉得课堂氛围是很欢乐的。

I liked my coworkers and loved the kids—even the Beavis and Butt-Head types in Living with English could be interesting—but by most Friday afternoons I felt as if I'd spent the week with jumper cables clamped to my brain.

我喜欢我的同事，也爱那些孩子——即便是瘪四和大头蛋（Beavis&Butthead，美国著形象，是两个无所事事的青春期萌动少年，自作聪明而闹笑话）这种问题少年出现在真实的英语课堂上我也会觉得挺有趣——但是到了礼拜五的下午，我多半都会感到整个星期我的脑子都像是被电线捆住了一样。

" Hang on, " said a voice close by Harry's left ear and he caught a sudden waft of that flowery smell he had picked up in Slughorn's dungeon.

“等等。”哈利左耳边上一个声音说道，他又闻到了他在斯拉格霍恩课堂里闻到的那种花香味儿。

These were the books containing powerful Dark Magic never taught at Hogwarts, and only read by older students studying advanced Defense Against the Dark Arts.

这些书里，包含着从不在霍格沃茨课堂上讲授的很厉害的黑魔法，只有高年级生在研究高深的“黑魔法防御术”时才能读到。

Although you may mute your cellphones, it will distract you from classes thus reduce your study efficiency.

虽然你将手机调成了静音, 但它还是会分散你的课堂注意力从而降低习效率。

Sal Khan from Khan Academy calls lecturing " a fundamentally dehumanizing experience" .

可汗院的创办者萨尔曼可汗称课堂讲授为“根本上的非人性化教”。

You have have missed in person classes and year-end rituals.

错过了面对面的课堂和年终仪式。

Astrid Natalie, a secondary school math teacher, incorporates phones into her classroom.

中数教师阿斯特丽德·娜塔莉则将电话纳入她的课堂。

However, the relatively inexpensive computer technology that is readily available today is causing some to challenge the notion that home schooling is in any way inferior to more highly structured classroom education.

然而，当今相对便宜，便利的电脑技术是对人们认为家庭教育不如高度结构化的课堂教育的一种挑战。

Number one, get all of you classes into your Google Calendar before the semester starts.

第二点，请在期始之前把你所有的课堂资讯记录到你的 Google 行事历。

The quality of these lessons quite often depends on the proficiency of teachers to successfully exploit video conferencing platforms to replicate a classroom experience.

这些课程的质量常取决于老师们是否能熟练地利用视会议平台成功复制课堂经验。

Hi, David. I haven't seen you in class for almost 2 weeks.

你好，大卫。我已经有将近两个星期没有在课堂上看到你了。