视频加载中. 　　

　　

　　你好。 　　

　　

　　我已经跑了10分钟。咻。 　　

　　

　　哈，现在我上气不接下气，因为我一直在跑。(欢快的器乐) 　　

　　

　　大家好，欢迎来到这节英语课，我将帮助大家学习英语动词的变化，我们称之为现在完成进行时。 　　

　　

　　这是一个动词变化，当我们想谈论过去发生的事情，现在仍然在发生，或者过去发生的事情，现在仍然在发生。 　　

　　

　　我们在这样的句子中使用它。 　　

　　

　　我可以说，"我已经教了20多年书了。"我可以说，'我一直在制作油管（国外视频网站）视频 　　

　　

　　'四年多了'所以它是一种时态，我们用来谈论过去开始的事情，并且它现在仍然在继续。 　　

　　

　　在我们开始这节课的其余部分之前，如果这是你第一次来这里，不要忘记点击那边的红色订阅按钮，如果这个视频能帮助你多学一点英语，请给我一个大拇指。 　　

　　

　　如果你想知道我为什么戴着太阳镜，我最近一直戴着太阳镜，因为当阳光明媚和地上有雪时，外面非常明亮。 　　

　　

　　让我们从学习现在完成进行时的变形开始。 　　

　　

　　你这样做是通过你的主语，我，你，他，她，我们，和他们，你要做的第一件事是你把动词变位成拥有. 　　

　　

　　所以你有我有，你有，他/她有，那是唯一不一样的，对了，然后我们有，他们有。然后你加上去过. 　　

　　

　　你不需要把它共轭，你只需要把它相加。对每个人都一样。 　　

　　

　　所以，我一直，你一直，他/她一直，我们一直，或者他们一直。 　　

　　

　　然后在动词后面加上我-恩-格结尾。所以你可能会有这样的句子， 　　

　　

　　"我一直在看书，"你一直在看书。 　　

　　

　　他一直在读书。她一直在看书。 　　

　　

　　"我们一直在读书，"他们一直在读书。' 　　

　　

　　所以，我再次为英语道歉。我 　　

don't know why we have to have so many verbs just to communicate something that we want to say, but this is how you conjugate the present perfect continuous.

　　

An interesting thing to note is that we say bin.

　　

When we are speaking quickly, we don't say been. In fact, it's very rare to hear someone say something like, "I have been reading." It sounds funny to my ear because when we speak quickly, the word been actually is pronounced bin.

　　

So people will say things like, "I have bin reading."

　　

As you know with English, we don't always like saying the whole word so we actually use contractions almost all the time when we're using the present perfect continuous.

　　

We don't normally say things like, "I have been eating a lot of pizza lately."

　　

Instead we say things like this, "I've been eating a lot of pizza lately," or, "You've been eating a lot of pizza lately," or, "He's been eating a lot of pizza lately.

　　

"We've been eating a lot of pizza lately," or, "They've been eating a lot of pizza lately."

　　

As with most languages, when we speak English we like to speak quickly and sometimes we use contractions in order to communicate what we want to say.

　　

Let's talk a little bit about when to use the present perfect continuous. There are three situations where you can use this verb conjugation when you're speaking English.

　　

The first situation is when you talk about something that started in the past and is still happening right now. If I was to say,

　　

"I've been waiting for the bus for two hours," I'm talking about something that started in the past and it's still happening right now. You can also use the present perfect continuous to talk about something that started in the past and that regularly keeps happening.

　　

I could say, "Because of the pandemic, "I've been working from home."

　　

So I'm not working from home right now but it's something that's going to regularly keep happening.

　　

So, the first situation where you can use the present perfect continuous is to talk about something that started in the past, that is still happening now, or will regularly keep happening.

　　

The second situation where you can use the present perfect continuous is with the words lately and recently. I could say something like this,

　　

"There's a lot of snow behind me "because it's been snowing a lot lately."

　　

So I'm talking about something that happened in the past but there's a chance it might keep happening.

　　

I could also say this, "Because it is winter and I'm inside more,

　　

"I've been reading a lot more recently." So you can see how when you use the words lately and recently, it's kind of an indicator that you can use the present perfect continuous in the sentence that you are using.

　　

The third situation where you can use the present perfect continuous is to give a reason for a statement. And I kind of did this in the second example when I was talking about the snow, but here are a couple more sentences.

　　

You could say this, "I know more English vocabulary now

　　

"because I've been watching a lot of YouTube videos." You could say, "I'm ready to take my test "because I've been studying all morning."

　　

So you can use the present perfect continuous to kind of give a reason for a statement that you've made.

　　

So if you look at the two sentences over there, you can see that I made a statement, and then I used the present perfect continuous as a reason why that statement is true.

　　

Let's talk a little bit about how to use the negative with the present perfect continuous. That's when you say things like this,

　　

"I have not been exercising lately." You'll notice that I inserted the word not between the conjugation of to have and the word been. So you end up saying things like this,

　　

"I have not been exercising lately. "I have not been walking lately.

　　

"I have not been eating healthy food lately." All of that's not true, though.

　　

I have actually done all those things but are just examples of how to use the present perfect continuous in the negative.

　　

We should also talk about how to form questions using the present perfect continuous. You do this using this format,

　　

"Have you been exercising lately? "Have you been eating healthy food lately?

　　

"Have you been walking every day?" You'll notice that the sentence becomes kind of inverted when we put it into a question form.

　　

We start with the verb to have, and then we say things like, "Have you been?"

　　

So the verb to have, then the subject, then been, and then the verb with I-N-G. So, "Have you been driving the speed limit lately?

　　

"Have you been running every day?" That's how you form questions using the present perfect continuous. Hey, thanks for watching this little English lesson on the verb conjugation called the present perfect continuous.

　　

It's so awesome that all of you are learning English with me.

　　

If you're new here, don't forget to click that red Subscribe button over there, and give me a thumbs up if this video helped you learn just a little bit more English.

　　

And if you have the time, why don't you stick around and watch another English lesson.

　　

(cheerful instrumental music)