The Inspector had smiled after he was finished and patted Margie’s head. He said to her mother, “It’s not the little girl’s fault, Mrs Jones. I think the geography sector was geared a little too quick. Those things happen sometimes. I’ve slowed it up to an average ten-year level. Actually, the overall pattern of her progress is quite satisfactory.” And he patted Margie’s head again.Margie was disappointed. She had been hoping they would take the teacher away altogether. They had once taken Tommy’s teacher away for nearly a month because the history sector had blanked out completely.1. What was wrong with the mechanical teacher ?A. Margie had done some mistake in handling it.B. The geography sector was geared a little too quick.C. He was finished and could not work further.D. None of these three.2. The inspector repaired the mechanical teacher by ……………..A. slowing it up to an average ten-year level.B. making the running of it quite slow.C. gearing it to a higher level.D. removing the geography sector from it.3. The inspector found Margie’s progress ……………..A. weak.B. satisfactory.C. too fast.D. average.4. The reason of Margie’s disappointment was ………………..A. she could not do well in geography sector.B. the mechanical teacher had gone out of order.C. the mechanical teacher was not taken away for repairing.D. the history sector had blanked out completely.