Most of the retired people are happy ________ their quiet life in the country- side请问大家中间是填on 还是 with 这个还可以填 to?

Most of the retired people are happy ________ their quiet life in the country- side请问大家中间是填on 还是 with 这个还可以填 to? The retired man donated most of his savings to the school damaged by the earthquake in Yushu,后面句子是enabling the students to return to their classrooms.我要问的是为什么不是having enabled呢.. The retired man donated most of his savings to the school damaged by the earthquake in Yushu,_____ the students to return to their classrooms.A,to enable B.enabling只给答案的就不要来了， 1.The retired man donated most of his savings to the school damaged by the earthquake in Yushu ,________the students to return to their classrooms.A.enabling B.having enabled C.to enable D.to have enabled The retired man donated most of his savings to the school damaged by the earthquake in yushu,_____the students return to their classrooms.A enablingB having enabledC to enableD to have enabled The retired man donated most of his savings to the school damaged by the earthquake in yushu,_____the students return to their classrooms.A enablingB.to enableB为什么不对为什么不用B表示目的？ the retired man donated most of his savings to the school damaged by the earthquakein Yushu,___the students to return to their classrooms.1 enabling 2 to have enabled选择哪一个,及分别说出为什么对与错 41.Most of the retired people are happy ____ their quiet life in the countryside.A.toB.ofC.withD.on请分析考点及解题思路（其他答案为何不可?） most of the one of the most Pele retired for good at the age of thirty-seven.请问这句话怎么翻译 most of the time .most of time,the most time ,most the Most important of the world. some of the most是什么意思 most of the flower是什么意思 most of the doctors是什么意思? one of the most famous 请问一道2012年五月SAT语法题?After the most popular surfboard designer in the United States (retires,many surfers were convinced of having) no alternative but to ride boards of inferior design.D)retired,many surfers were convinced that they