Parts of the body

   Health problems

Vezbanja -Indirektan govor-reported speech

Change of pronouns-no thense change (without backshift)
http://www.ego4u.com/en/cram-up/grammar/reported-speech/exercises

Change of pronouns and places -no thense change(without backshift)
http://www.ego4u.com/en/cram-up/grammar/reported-speech/exercises?02

Change tenses (backshift)
http://www.ego4u.com/en/cram-up/grammar/reported-speech/exercises?03

Change tenses (backshift) and  place expressions
http://www.ego4u.com/en/cram-up/grammar/reported-speech/exercises?04

Exercises
http://www.tolearnenglish.com/english_lessons/reported-speech
http://www.englisch-hilfen.de/en/exercises_list/reported.htm
Gramatika na blog-u i
http://abc.amarilisonline.com/indirektni-govor-i-slaganje-vremena-u-engleskom-jeziku-reported-speech/
http://engleski-jezik.com/glagoli/indirekt.htm

Vezbanja -Modal verbs 
25 vezbanja must ,have to,don't have to
http://www.englishexercises.org/makeagame/viewgame.asp?id=2786#a 
30 vezbanja should,shouldn't
http://www.englishexercises.org/makeagame/viewgame.asp?id=2786#a
Mix
http://www.englishexercises.org/makeagame/viewgame.asp?id=3023
http://www.autoenglish.org/modalverbs/ModalsObligation.htm
http://www.tolearnenglish.com/english_lessons/must-mustn-t-or-don-t-have-to

Vezbanja -Uslovne recenice-Conditional sentences Type 1 and 2

Type 1

http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/type-1/exercises
http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/type-1/exercises?02
Type 2
http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/type-2/exercises
http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/type-2/exercises?02

Mixed  Type 1 or 2
http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/exercises?02
http://www.ego4u.com/en/cram-up/grammar/conditional-sentences/exercises?03
Test
http://www.ego4u.com/en/cram-up/tests/conditional-sentences-2

MUST/HAVE TO/SHOULD