2) Assinale a(s)sentença(s na(s) qual(is) o advérbio de frequêncla está corretamente posicionado. a) Mary sometimes does housework on Saturdays. S b) Peter is never late for dinner. c) Mary takes often the dog for a walk. d) They hardly ever have a heavy meal in the evening. e) Mary always reads the newspapers at some time during the weekend. f) Peter brings Mary usually a cup of tea in bed. g) They usually don't have breakfast.