Откройте скобки, поставив глагол в Present Perfect: 1. I always (buy) lottery tickets but I never win anything. 2. I think it’s a pity you don’t take more exercises. You (get) fat. 3. I (lose) the key and can’t come into my flat. 4. I occasionally read English books in the original and I just (read) a book by Arthur Hailey. 5. You (pass) your exam in physics yet? When you (go) to take it.