9.2 In this exercise you have to put in since or for. Example: Tom and I have known each other..for...... six months. 20 years. 1 It's been raining......... I got up this morning. 2 Tom's father has been a policeman.....20 years.3 Have you been learning English.....a long time? 4............. Christmas, the weather has been quite mild. 5 Ann has been on holiday.............. three days. 6 That's a very old car. I've had it....... ages.​