Вставьте глагол в нужной форме 1. mr peterson (to be) a dentist 2.(to be) you an economist? 3. she wants (to be) a good specialist. 4.i hope you all (to be) here. 5.goog cars ( to be) produced in some countries. 6. (to be) the manager in? 7. we (to be) in business! 8. he may (to be) late. 9.we (to be) proud of our country.