题目选项分析

After weeks of uncertainty about the course the country would pursue to stabilize its troubled economy, officials reached a revised agreement with the International Monetary Fund, pledging to enforce substantially greater budget discipline than originally promised and to keep inflation below ten percent

After weeks of uncertainty about the course the country would pursue to stabilize its troubled economy, officials reached a revised agreement with the International Monetary Fund, pledging to enforce substantially greater budget discipline as that which was originally promised and to keep inflation less than ten percent