Present Perfect Tense Vs Simple Past Tense

 

1-Look at the pool results given by students.

The reply "I have finished, Sir." is better than the reply "I finished, Sir." 

Because the student wants to say "I have finished and I am ready now"

2-Look at the tables about simple past tense and present perfect tense

 

3-Watch the following video

https://www.youtube.com/watch?v=enLeF58gTzg&t=227s 

 

4-Study the following exercises on web according to your level. You can ask teacher questions when you need help.

A1 Level Exercises

A2 Level Exercises 1

A2 Level Exercises 2

A2-B1 Level Exercises 

 

5-Download the application "Learn English Grammar British Council Uk Edition"
Study the following Grammar Units
Practice – Beginner pack 1 – Present Perfect
Practice – Beginner Pack 1 – Simple Past
Practice – Elementary Pack 1 – Simple Past
Practice - Elementary Pack 1 – Present Perfect
Practice - Intermediate pack 1 – Present Perfect / Past Simple 

6-Download Voscreen Aplication.  

Choose "Present Perfect Tense" in Structure section. Listen and repeat the sentences

Choose "Simple Past Tense" in Structure section. Listen and repeat the sentences