When/While + Past Cont.

I was having lunch ____________ James arrived.

• when

• while

____________ I heard the doorbell, I went to the door.

• While

• When

_____________ Jo was washing her hair, I did my homework.

• While

• When

I was at the baker's __________ I met Jo.

• when

• while

The customer was being helped by the salesman _____________ the thief came into the store.

• while

• when

__________ you saw Keith, was he with Jo?

• When

• While

I was in the shop_________ someone stole my bag.

• while

• when

I hurt my back last night _________ I was sleeping.

• while

• when

We were waiting for the bus __________ someone called my name.

• when

• while

My brother and I went to the beach. We saw the car there ____________ we were walking.

• while

• when