I.        CHOOSE THE BEST ANSWER: 8.The man sitting next to me on the plane ………very nervous because he………before   A.was-never flew                                           B.had been-didn’t fly    C.had been – hadn’t flown                             D.was – had never flown 9.Education system changes will…………….over the next few years.   A.take place             B.take part             C.take time              D.take control 10.My mobile phone,…………….I lost on the train last week, had all my contacts on it.   A.whose                   B.that            C.which             D.x