I phoned you at about three this afternoon, but no one answered.— Oh, that was probably _______ I was doing exercise outdoors

ar Peterson was badly injured in the accident.— , let’s go andsee him.

As we all know , bad eatinghabits and a of exercise may lead tohealth problems .

How long _________ in Shanghai? —For just the weekendI was back after the meeting was over.[ ]

That car nearly hit me; I ________.