were
- Some social workers _____ after the people in need while others ____ out food to the local people.
- The boys when the teacher came in. So she was very angry．
- All the club members _______ the floor when they heard someone _______ for help.
- The family________ at the lunch table when someone came to tell them what had happened at ________.
- I ________my homework while my parents _________TV last night.
- I ________ my homework while my parents ________ TV at 9 last night.
- What were you doing at 8 o’clock this morning?—____.
- We were having a meeting _________ suddenly someone knocked at the door.
- We were about to go outing______ it began to snow heavily.
- They were all very tired, but ________ of them would stop to take a rest.