他开始学英语，目的是做一名教师。

[误] He started to learn English with the aim to become a teacher.
[正] He strarted to learn English with the aim of becoming a teacher.

注：“with the aim of + 动名词”是固定的短语结构，意为“以期......，意在......”，不能改用动词不定式。但是，当 aim 用作主语时，应该用be + 动词不定式作谓语。

He set up the factory with the aim of vigorously developing national industry.
他抱着振兴民族工业的志向开办了这家工厂。

The aim was to stimulate exports so that the economy could expend without being constantly constrained by the current account deficit.
其宗旨是鼓励出口,使经济能得到发展,而不致常常受到往来帐户逆差的限制。