Ex. 15. (8, C) Open the brackets. Use the Present lndefinite, the Present Continuous, the Present Perfect or the Present Perfect Continuous. 1. Andy, you (hear) me? I (talk) to you for a minute already. 2. I want to see how much the place (change) since I was there last. 3. We (not/see) them ever since. 4. i don't want to take a cure at all. I am perfectly happy. All my life I (be) perfectly happy. 5. Here's my key. I (leave). 6. I (go) to the shops, (not/begin) cutting the material until I (come) back. 7. Wait till you (see) Moose and (talk) to him. 8. The children (live) with their aunt since their mother (be) ill. 9. I must not let my eyes get all red and swollen, or Henry'll know I (cry). 10. The train (not/arrive) yet but a lot of people (stand) on the platform. 11. I (know) him very well. We (know) each other since I came to live in this house. 12. He says he (listen) to the same tunes for fifteen years.