2) The workers finished their work , and then they went out for dinner. -->Before………………….. 3) When you phoned me , it was my lunch time. -->I was ……………………………..

2) The workers finished their work , and then they went out for dinner. -->Before they worked.

3) When you phoned me , it was my lunch time. -->I was have luch.

2) The workers finished their work , and then they went out for dinner.

->Before the workers finished their work, they went out for dinner.

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3) When you phoned me , it was my lunch time.

->I was having lunch when you phoned me