Listening exercise. Medical appointment 

http://esl-lab.com/office/officefra.htm

Listening exercise: Personal information

http://www.esl-lab.com/eslbasic/introductions-smalltalk-1.htm

http://www.esl-lab.com/eslbasic/meetingpeople-1.htm

http://www.esl-lab.com/childintro/childintrord1.htm   (extra)

http://www.esl-lab.com/selfintro/selfintrord1.htm 

Polite request

http://usefulenglish.ru/grammar/modal-verbs-exercise-four

http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/330-modals-polite1.htm

http://practicauc03.blogspot.com/2012/11/polite-request-exercises.html

http://www.autoenglish.org/questions/gr.indirect.i.htm

http://www.englishexercises.org/makeagame/viewgame.asp?id=532

http://www.tinyteflteacher.co.uk/learning-english/grammar/exercises/indirect-questions.html

http://www.eslgold.com/speaking/requesting.html

Occupations: vocabulary and exercises

http://www.learnenglish.de/vocabulary/jobs.htm

Practice on line

1. http://www.web-esl.com/phones/ansmchns.htm
2. http://www.esl-lab.com/meet/meetrd1.htm
3. http://www.bbc.co.uk/worldservice/learningenglish/business/talkingbusiness/unit1telephone/2messages.shtml
4. https://www.englishclub.com/speaking/telephone-practice-messages.htm