1. I was watching TV last night. He was reading book yesterday. They were playing football when the bell rang.

2. Affirmative (Olumlu) Negative (Olumsuz) I He She It was + V ing wasn’t + V ing You We You They were + V ing weren’t + V ing I was watching TV. I wasn’t reading a book. They were watching TV. They weren’t watching TV.

3. I ….(be) at the park yesterday.I…….(see) a lot of people.They ………..(do) different things.An old man ………..(read) his newspaper on a bench.Two old women……….(knit).Children……….(play) on see-saw.Everybody ……(be) happy.

4. ADVERBIAL CLAUSES(Zarf Fiiller) Tony was listening to music when the telephone rang. MAIN CLAUSE(Temel Cümle) ADVERBIAL CLAUSE(Yan Cümle) When the telephone rang, Tony was listening to music.

5. When the doorbell rang,Nancy was doing her homework.

6. When the accident happened, children were playing.

7. When the electricity went off, she was writing a letter. She was writing a letter when the electricity went off.

8. VOCABULARY: While:-iken When:Olduğu zaman As:-iken Just as: Tam iken Just as I was leaving home,the telephone rang. As I was leaving home,the telephone rang. While I was leaving home,the telephone rang. When the telephone rang,I was leaving home.

9. DRILLS 1)When I…..(see) him,he……….(wait) for the bus. 2)While they ……(have breakfast),the doorbell…………..(ring) 3)As Elizabeth …………(dance), she………(break) her leg. 4)While my mother …………(cook),my father ……….(call) her. 5)My father …...(call)me ………... I was doing my homework. 6)When the electricity ……(go off),I….... (listen) to music.