Вставьте нужный предлог.
1) Mr White is __ charge __ market research and he is responsible __ sales promotion.
2) What company are you __?
-I work __ IBM.
3) What do you do __ a living?
-I am ___ tourism.
4) The R/D Manager takes care __ product development. He is accountable __ the M.D.
5) John O'Connor has been working __ the beauty industry __ 15 years. He's been involved __ different aspects __ the business.
6) We have been dealing __ this company __ 1987.
7) Two years ago our company moved __ the Russian market.
8) __ the moment we are working __ a brand new bug detector. We are going to put it __ the market in summer.
9) __ the last three years we have been investing heavily __ sales promotion.
10) The personnel manager looks __ recruitment and reports __ the M.D.