Put the verb into the most suitable form, past continuous, past perfect or past perfect...

Question

Put the verb into the most suitable form, past continuous, past perfect or past perfect continuous:
1) Sue was sitting on the ground. She was out of breath. She ...(run)
2) Jim was on his hands and knees on the floor. He ...(look) for his contact lens
3) When I arrived, Kate...(wait) for me. She was annoyed with me because I was late and she...(wait) for a long time
4) I was sad when I sold my car. I...(have) it for a very long time
5) We were extremely tired at the end of the journey. We...(travel) for more than 24 hours

Answer 1

1) She had been running.
2) He was looking for his contact lens
3) When I arrived, Kate was waiting for me. She was annoyed with me because I was late and shehad been waiting for a long time
4) I had had it for a very long time
5) We had been travelling for more than 24 hours