Ja będę tylko pisać to co ma być w wykropkowanych miejscach.
a) 1.were you talking
3. were living
4. were you watching
5. were walking
6. wasn`t driving
7. was snowing
b) 1. when he was skiing, he broke his leg
2. when their father was coming home, the boys fighted
3. when I was sleeping in the park , a dog ate my sandwich.
4. when we studying in the library, the fire started