Adults 2: Present Perfect Simple review

Dear students,
I attach some links with exercises about the Present Perfect Simple tense. I hope you find the exercises useful and helpful for the understanding of this verbal tense.
http://www.ego4u.com/en/cram-up/grammar/present-perfect-simple/exercises?04
http://www.ego4u.com/en/cram-up/grammar/present-perfect-simple/exercises?05
http://www.ego4u.com/en/cram-up/grammar/present-perfect-simple/exercises?06
http://www.ego4u.com/en/cram-up/tests/present-perfect-simple-3


Present Perfect vs Simple past. Adverbials used with each form
a) Adverbials associated with the simple past
I saw her;
-yesterday
-a week ago
-earlier
-this week
-last Monday
-the other day
-at 4 o'clock
-on  Tuesday
-10 seconds ago

b) Adverbials associated with the present perfect
I haven't seen her;
-up to now
-since Monday
-so far
-lately
-yet
-still
-ever
-just
c) Adverbials associated with both
Those including the present moments; today, this month, this year, recently