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题库 / OG2017V-SC-212
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 the enforcement of substantially greater budget discipline as that which was originally promised and to keep inflation below ten percent.
the enforcement of substantially greater budget discipline as that which was originally promised and to keep inflation below ten percent
the enforcement of substantially greater budget discipline than originally promised and keeping inflation below the ten percent figure
to enforce substantially greater budget discipline than originally promised and to keep inflation below ten percent
to enforce substantially greater budget discipline than that which was originally promised and keeping inflation less than the ten percent figure
to enforce substantially greater budget discipline as that which was originally promised and to keep inflation less than ten percent
宣誓执行，宣誓保持
宣誓执行，保持。。
pledge的约束能力较高，所以enforce要和keep平行，注意语义，keep肯定是达成agreement后的行动
1动词优先于名词，排除AB
2平行关系to enforce...and to keep,排除D
3有比较级必定有than,排除E
4选C
①pledge sb to do sth // pledge sth to sb
②注意平行，要快速的看到
③小点也不要放过：below ten percent // below ten percent figure
C选项不定式作目的状语，平行结构
就算不清楚pledge，B中keeping跟pledging并列做伴随状语，C中to keep跟to enforce并列做宾补；可以感觉到，后面是在继续解释法律法规，宾补是更合适的成分。
A to keep和the enforcement of xxx不平行
B and后keeping是现在分词，会和pledging（承诺 ）平行，同为主句的伴随状语，但是主句主语officials并不能发出keeping这个动作（或者说不合适），而很显然的keep inflation below ten percent和enforce substantially xxx是officials承诺的两件事，应该是它俩儿平行
D keeping错同B
E greater….as…错
比较对象是budget discipline, than 后省略了budget discipline
pledge约束力强