(1) When Jack and Jill were on vacation they in the ocean every day.
(2) Tom told Dick he was too tired to play tennis because he all morning
(3) Harry can't play golf anymore because he has a bad back, but he still at his club three times a week.
(4) Before Dick half-way down the pool, Jane was already on her way back.
(5) When Jill mentioned that Sara had lost some weight, Sara said, "I'm glad you noticed. Recently I every day, and it seems to be working."
(6) While Jack and Jill , their cameras were stolen from their hotel room.
(7) While Jane and Harry were having a drink on Harry's boat, Harry pointed toward the beach and said, "Look, Dick has seen us and he out."
(8) While Tom and Jill were sunbathing, Jill said, "Harry says he across the lake and back twice in the last month, but I don't believe it."