Mary Poppins is doing some shopping with the children. She has a long shopping list. They have already been to the grocers and have bought sugar, bacon, salt and rice. помогите пожалуйста. Надо определить время, рассказать о нё...

время present continius используется при действии происходящем в данный момент образуется при помощи глагола to be ( 1 л ед ч - am, 3 л ед ч - is, мн ч - are) и глагола с окончанием ing.  Mary Poppins was doing some shopping with the children. She had a long shopping list. They had already been to the grocers and had bought sugar, bacon, salt and rice.