Заполните пропуски словами, данными в рамке

Заполните пропуски словами, данными в рамке (already, ever,for, just, never, since, yet).1.I haven't listened to their new CD _ _ Is it any good? 2. We've been waiting for you _ _ over an hour.Where have you been? 3. Have you_______________________ been to the UK before? 4. I'm afraid we've_____________________________ made plans for this weekend, so we won't be free.5. Pedro has been having English lessons _________________________ __he was five years old.6. It's strange that you mention the film Crash. I've______________________ _______ been reading about it in the paper.7. I've _ _ __ heard of a 'sudoku'. What is it?