![Grammar lesson 2 Present Perfect simple/ Past Simple Present Perfect simple/Continuous Present Perfect / Past Perfect. - ppt download Grammar lesson 2 Present Perfect simple/ Past Simple Present Perfect simple/Continuous Present Perfect / Past Perfect. - ppt download](https://images.slideplayer.com/21/6317991/slides/slide_11.jpg)
Grammar lesson 2 Present Perfect simple/ Past Simple Present Perfect simple/Continuous Present Perfect / Past Perfect. - ppt download
Lingportal - Online School of English - Present Perfect Continuous Tense. Usually, non-native speakers find it difficult to understand Perfect Continuous Tenses. So, let's take it slow and try to explain it
![Past Perfect. Application (Why?) We use the past perfect to show: two actions that happened in the past, the first action was complete before the second. - ppt download Past Perfect. Application (Why?) We use the past perfect to show: two actions that happened in the past, the first action was complete before the second. - ppt download](https://images.slideplayer.com/19/5767147/slides/slide_8.jpg)