Dear student,

Please upload the 100% result of your two practices in the following links. Please be clear with them and show me that this was taken from your computer before the deadline time. This activity will refresh and done during class time. 

https://learnenglish.britishcouncil.org/grammar/intermediate-to-upper-intermediate/present-perfect-simple-and-continuous

https://www.perfect-english-grammar.com/present-perfect-exercises.html

Thanks.