6º: Unit 6, Present Perfect

In these links you can practise the present perfect:

Some basic practise:

https://www.perfect-english-grammar.com/present-perfect-exercise-1.html

https://www.perfect-english-grammar.com/present-perfect-exercise-2.html

https://www.perfect-english-grammar.com/present-perfect-exercise-3.html

https://www.ego4u.com/en/cram-up/grammar/present-perfect-simple/exercises?03

https://agendaweb.org/exercises/verbs/present-perfect-2

A bit more :

https://www.perfect-english-grammar.com/present-perfect-exercise-4.html

https://www.perfect-english-grammar.com/present-perfect-exercise-5.html

https://agendaweb.org/exercises/verbs/present-perfect-multiple

https://www.learnenglish.de/games/tenses/prespersim.html

http://www.nspeak.com/newbasic/grammatica/presperfect.htm

Just, yet, already:

https://www.esl-lounge.com/student/grammar/2g7-just-yet-already.php

https://www.proprofs.com/quiz-school/quizshow.php?title=already-yet-and-just&q=8

https://elt.oup.com/student/englishfile/preint/a_grammar/file04/grammar04_b01?cc=global&selLanguage=en

http://www.servator.cat/eva/index_files/Grammar/2ndcycle/4tESO/prsperf2.htm

For, since:

https://www.english-4u.de/en/tenses-exercises/for-since2.htm

https://www.esl-lounge.com/student/grammar/2g4-for-since-exercise.php

https://www.esl-lounge.com/student/grammar/2g3-for-since-gap-fill.php

http://suz.digitaleschulebayern.de/english/grammar/sincefor.htm


And even a test!

https://www.ego4u.com/en/cram-up/tests/present-perfect-simple-1