Past Continuous

http://www.ego4u.com/en/cram-up/grammar/past-progressive/exercises

(Complete with PC)

http://www.ego4u.com/en/cram-up/tests/past-progressive-1

(PC - Test 1)

http://www.ego4u.com/en/cram-up/tests/past-progressive-2

(PC - Test 2)

http://www.ego4u.com/en/cram-up/tests/past-progressive-3

(PC - Test 3)

http://www.myenglishpages.com/site_php_files/grammar-exercise-past-progressive.php#.Up3c89JDtqM

(Fill out the blanks)

Past Perfect Continuous

http://first-english.org/english_learning/english_tenses/past_perfect_progressive/02_past_perfect_continuous.htm

(Choose the correct option)

http://first-english.org/english_learning/english_tenses/past_perfect_progressive/03_past_perfect_continuous_exercises.htm

(Choose the correct option)

http://www.ego4u.com/en/cram-up/grammar/past-perfect-progressive/exercises

(Complete with the PPC)

http://www.englishpage.com/verbpage/verbs13.htm

(Complete with PP or PPC)

http://www.englishexercises.org/makeagame/viewgame.asp?id=3067

(Complete with the correct form of the verb)

http://www.englishpage.com/verbpage/verbs13.htm

(Complete the text)

Past Perfect Exercises

http://www.perfect-english-grammar.com/past-perfect-exercise-1.html

(Complete with the PP)

http://www.englisch-hilfen.de/en/exercises/tenses/past_perfect_simple_past.htm

(Complete the sentences with simple past and PP)

http://www.ego4u.com/en/cram-up/grammar/past-perfect-simple/exercises

(Complete the sentences)

https://elt.oup.com/student/solutions/preint/grammar/grammar_09_012e?cc=br&selLanguage=pt

(Complete the sentences)

http://www.englishpage.com/verbpage/verbs11.htm

(Complete the text with the correct form of the verb)