1. I ___was eating___a cake.(to eat)
2.My friends __were visiting________me, when I was ill.(to visit)
3. She__________was looking______at me.(to look)
4. I __was drinking____________soup.(to drink, not)
5. My friends were not exploring______the countryside when I was ill.(to explore, not)
6. She_________was not looking___at Peter(to look, not)