5) вставьте to have, to be, there is/ there are, там, где это необходимо и переведите предложения a) i want ……. a teacher of economics. b) my sister …… a lot of books in history. c) ………… 2 faculties in our college. d) we ……… some flowers in our house. e) ………… a blackboard in our classroom. f) the blackboard ……… in our classroom. g) we ……… are very good at english.