ENGLISH LEVEL 6 

LISTENING EXERCISES

http://www.esl-lab.com/hotelreservations/hotelreservationsrd1.htm
http://www.esl-lab.com/smartphone/smartphonerd1.htm
http://www.esl-lab.com/expense/expenserd1.htm

BUSINESS ENGLISH VERBS

http://www.manythings.org/vocabulary/lists/z/words.php?f=business_english_verbs