1. But with such a large population base, the country must still convert millions more to the idea of birth control if it is to reach its population targets.
    但是因为该国的人口基数十分大，要想达到政府的人口目标，印尼还必须再转变几百万人的思想，让他们接受节制生育的观念。

2. My enthusiasm for arranged marriages is that of a recent convert.
    我对包办婚姻的热忱是最近才发生的转变。