ПОМОГИТЕ!!! Раскройте скобки!! 1) Our teacher told us that we (to know) the results of the test in some hours. 2)Mike told us he (to be) a student 3)We were sure our children (to sleep) 4)Ewa knew her friends(to return) in time 5)I wanted to know if they (to be) comfortable 6) Jim  said to his friends he never (to be) in Ukraine!!!   Заранее спасибо!