Today we are looking at the present perfect, and the present perfect continuous.

今天，我们要学习和进行。

Those are the differences between the present perfect and the present perfect continuous.

这些是和进行之间的差异。

The present perfect continuous has a use that is the same as the present perfect simple.

进行有用法，这用法和是一样的。

The present perfect simple and continuous tenses.

和进行。

The present perfect verb here is " have lost" .

这里表示式的动词是" have lost" 。

Answer this conditional and this present perfect question.

回答这条件问句和这问句。

Mistake number five, past simple or present perfect.

第五类错误，一般过去还是。

I've used the present perfect tense here.

我这里用了。

Probably here, we would use the present perfect, right?

大概这里，我们会用。

It's the present perfect and you can't use 'when' with the past simple and the present perfect.

这是，“when”和一般过去和不能一起使用。

He used the present perfect verb " have woken up" .

他使用的是动词的" have woken up" 。

Please make a sentence using the present perfect tense.

请以式的态造句。

Don't confuse this structure with the present perfect.

不要把这结构和混淆。

And so I have a lot of present perfect here.

所以我这里使用了很多。

And again, I've got your present perfect here.

同样地，这里我使用了。

Ambush is always preferable when the terrain presents perfect color.

周边环境理想，狮子更喜欢打伏击战。

So it's just the present perfect with 'would' in front of it.

就是“would”之后加。

We've got the present perfect continuous.

我们看到了进行。

The word " have" in the phrase is part of the present perfect verb tense.

该短语中的" have" 是动词的的一部分。

I've got another present perfect sentence.

还有另一句。