1) Sally ___________ (type) this text for 3 hours before Mark came. a) had been b) had been typing c) have been typing 2) Anthony _________ (wait) for his airplane for 3 hours when its delay was announced. a) has been waiting b) have been waiting c) had been waiting 3) Rita _______ (train) for a year and she was very fit when her ex-boyfriend met her. a) had been b) had been training c) has been traininh 4) Rachel’s husband _________ (fix) the car since early morning. a) had been fixing b) has been c) have been fixing 5) Paul and Molly ___________ (talk) on the phone for an hour when the line broke. a) have been b) had been talk c) had been talking 6) Steven felt tired as he __________ (sail) for several hours. a) had been sailing b) has been sailing c) have been sailing 7) Zina __________ (try) to find her mother for years but she failed. a) have trying b) had been trying c) has ben trying

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