predictor corrector method

例句：

1. 1. The weather forecaster predicts asunny day tomorrow.
   天气预报员预测明天是个晴天。
2. 2. The scientist is the predictor of futuretrends.
   这位科学家是未来趋势的预测者。
3. 3. The forecaster's predictions havebeen proven to be accurate.
   预报员的预测被证明是准确的。
4. 1. The teacher is the corrector ofthe class.
   老师是班级的纠正者。
5. 2.The student was the corrector of hisown mistakes.
   学生是自己错误的纠正者。
6. 3. Thecorrector made sure that all the documentswere in order.
   纠正者确保所有的文件都井然有序。