1. We___in the library when the bell rang. a.Was researching b.were researching c.is researching d.are researching 2. The nuns ____ the rosary now. a.Is praying b.was praying c.are praying d.were praying 3.She___the modules when her father arrives. a.is answering b.are answering c.was answering d.were answering 4. Jose___the flute when the visitors came. a.was playing b.is playing c.were playing d. are playing 5.Ana____the internet at this time a.was surfing b.is surfing c.were surfing d.are surfing
