(原文节选)

　　Also when it comes to cell phones, on all phones, if you want to redial somebody that you've dialed before, all you have to do is hit the call button, and it puts the last phone number into the box for you, and at that point you can hit call again to actually dial it. No need to go to the recent calls list if you're trying to call somebody just hit the call button again.

　　• 重播，redial

　　• 通话记录，recent calls list

　　Tip 6&7 是关于语音信箱和Google的，可惜我们用不到，不过没关系，有一个词依然值得学习一下，keystroke，按键，这里可以理解成快捷键。

　　Tip 8 选中单词用鼠标?别闹，双击就可以了

　　(原文节选)

　　While we're talking about text -- When you want to highlight -- this is just an example --

　　When you want to highlight a word, please don't waste your life dragging across it with the mouse like a newbie. Double click the word. Watch "200" -- I go double-click, it neatly selects just that word. Also, don't delete what you've highlighted. You can just type over it. This is in every program. Also, you can go double-click, drag, to highlight in one-word increments as you drag. Much more precise. Again, don't bother deleting. Just type over it.

　　• newbie是新手的意思，尤指计算机领域的新手

　　• double click就是双击啦

　　Tip 9 相机拍照有快门延迟?先将快门按下一半，拍的时候再按下另一半，就没有延迟了

　　(原文节选)

　　Shutter lag is the time between your pressing the shutter button and the moment the camera actually snaps. It's extremely frustrating on any camera under $1,000.

　　• shutter lag，快门延迟

　　• snap，指啪的一声，也可以指快照哦，to take a snap

　　Tip 10 课堂展示的时候想让大家都看我，按一下【B】，PPT就黑掉了

　　(原文节选)

　　So when that happens -- this works in Keynote, PowerPoint, it works in every program -- all you do is hit the letter B key, B for blackout, to black out the slide, make everybody look at you, and then when you're ready to go on, you hit B again, and if you're really on a roll, you can hit the W key for "whiteout," and you white out the slide, and then you can hit W again to un-blank it.

　　现在越来越多国内的学生也被要求做课堂展示(presentation)了，所以播放PPT是非常常见的事情。当你想把大家的注意力从你炫酷的PPT收回到你自己身上的时候，没有比迅速黑掉PPT更好的办法了，按下B，一切搞定。如果你特别喜欢白色，按下W，也是可以的。想要恢复内容?只要点击一下相同的字母。

　　• blackout， 灯火管制、停电

　　只看只言片语不过瘾的话，欢迎仔细阅读下面的文本全文，想看视频，请戳文末的链接，

　　就酱婶儿，see you next time~

　　(文本全文)

　　I've noticed something interesting about society and culture. Everything risky requires a license. So, learning to drive, owning a gun, getting married. There's a certain (Laughter)

　　That's true in everything risky, except technology. For some reason, there's no standard syllabus, there's no basic course. They just sort of give you your computer and then kick you out of the nest. You're supposed to learn this stuff -- how? Just by osmosis. Nobody ever sits down and tells you, "This is how it works." So today I'm going to tell you ten things that you thought everybody knew, but it turns out they don't.

　　First of all, on the web, if you want to scroll down, don't pick up the mouse and use the scroll bar. That's a terrible waste of time. Do that only if you're paid by the hour. Instead, hit the space bar. The space bar scrolls down one page. Hold down the Shift key to scroll back up again. So, space bar to scroll down one page; works in every browser, in every kind of computer.

　　Also on the web, when you're filling in one of these forms like your addresses, I assume you know that you can hit the Tab key to jump from box to box to box. But what about the pop-up menu where you put in your state? Don't open the pop-up menu. That's a terrible waste of calories. Type the first letter of your state over and over and over. So if you want Connecticut, go, C, C, C. If you want Texas, go T, T, and you jump right to that thing without even opening the pop-up menu.

　　Also on the web, when the text is too small, what you do is hold down the Control key and hit plus, plus, plus. You make the text larger with each tap. Works on every computer, every web browser, or minus, minus, to get smaller again. If you're on the Mac, it might be Command instead.

　　When you're typing on your Blackberry, Android, iPhone, don't bother switching layouts to the punctuation layout to hit the period and then a space, then try to capitalize the next letter. Just hit the space bar twice. The phone puts the period, the space, and the capital for you. Go space, space. It is totally amazing.

　　Also when it comes to cell phones, on all phones, if you want to redial somebody that you've dialed before, all you have to do is hit the call button, and it puts the last phone number into the box for you, and at that point you can hit call again to actually dial it. No need to go to the recent calls list if you're trying to call somebody just hit the call button again.

　　Something that drives me crazy: When I call you and leave a message on your voice mail, I hear you saying, "Leave a message," and then I get these 15 seconds of freaking instructions, like we haven't had answering machines for 45 years!

　　So it turns out there's a keyboard shortcut that lets you jump directly to the beep like this.

　　Phone: At the tone, please...

　　(Beep)

　　David Pogue: Unfortunately, the carriers didn't adopt the same keystroke, so it's different by carrier, so it devolves upon you to learn the keystroke for the person you're calling. I didn't say these were going to be perfect.

　　So most of you think of Google as something that lets you look up a web page, but it is also a dictionary. Type the word "define" and the word you want to know. You don't even have to click anything. There's the definition as you type. It's also a complete FAA database. Type the name of the airline and the flight. It shows you where the flight is, the gate, the terminal, how long until it lands. You don't need an app. It's also unit and currency conversion. Again, you don't have to click one of the results. Just type it into the box, and there's your answer.

　　While we're talking about text -- When you want to highlight -- this is just an example --

　　When you want to highlight a word, please don't waste your life dragging across it with the mouse like a newbie. Double click the word. Watch "200" -- I go double-click, it neatly selects just that word. Also, don't delete what you've highlighted. You can just type over it. This is in every program. Also, you can go double-click, drag, to highlight in one-word increments as you drag. Much more precise. Again, don't bother deleting. Just type over it.

　　Shutter lag is the time between your pressing the shutter button and the moment the camera actually snaps. It's extremely frustrating on any camera under $1,000.

　　So, that's because the camera needs time to calculate the focus and exposure, but if you pre-focus with a half-press, leave your finger down -- no shutter lag! You get it every time. I've just turned your $50 camera into a $1,000 camera with that trick.

　　And finally, it often happens that you're giving a talk, and for some reason, the audience is looking at the slide instead of at you!

　　So when that happens -- this works in Keynote, PowerPoint, it works in every program -- all you do is hit the letter B key, B for blackout, to black out the slide, make everybody look at you, and then when you're ready to go on, you hit B again, and if you're really on a roll, you can hit the W key for "whiteout," and you white out the slide, and then you can hit W again to un-blank it.

　　So I know I went super fast. If you missed anything, I'll be happy to send you the list of these tips. In the meantime, congratulations. You all get your California Technology License.

　　Have a great day.

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