1 was readi ng - was learning - was doing

2 was playing - was coming

3 went - had finished

4 Had already begun

5 Hadn't eaten

6 had watched - done

7 had gone - went

8 was ringing - was having

1) While my fatther ..........is reading......(read) a newspaper ,I ..............am learning.............. (learn) my lesson and my sister...... is doing.......(do) her homework

2) The children..........were playing..........(play) football when their mother ...........came...........(come) back home

3) They .........went............(go) home after they ...........had finished..............(finish) their work

4) When we ..............came .............(come) to the stadium,the matches ..........already had began...................(aldready,begin)

5) They told me they ............hadn't eaten...........(not,eat) such kind of food before.

6) Before she...........watched.............. (watch) TV,she ................had done......... (do) her homework

7) Yesterday John ...........had gone............(go) to the store before he...............went............(go) home

8) When the phone ...........rang............(ring),I.............was having.............(have ) dinner