Use the Present Perfect Continuous and for or since for each

Use the Present Perfect Continuous and for or since for each of the following situations. Пример: My friend started reading an interesting book a month ago. He is still reading it. He has been reading the book since last month. E. Carol39;s father began learning Kazakh 7 month ago. He is still learning Kazakh. ________________ for 7 months. F. Dmitry started learning Kazakh a year ago. He is still learning it. Dmitry __________since last year. G. Our teacher began telling us a story about school children of Britain at 3 o39; clock. He39;s still telling us the story. It is interesting. It39;s now 3:45. _______________ for 45 minutes.