- You _________ sleeping on the train yesterday.[ ]A. areB. wasC. were
- You were ___________ on the train.[ ]A. sleepingB. sleepC. slept
- The phone rang when I _____________ the dishes.[ ]A. washB. washesC. washingD. was washing
- When I got home, my mother _ .[ ]A. cookedB. will cookC. is cooking.D. was cooking
- I was _____ a picture with Jenny's camera.[ ]A. takeB. tookC. taking