معمولا” از این ترکیب بصورت with the aim of استفاده می شود.

He took up that course with the aim of becoming a sales supervisor

He took up that course by the aim of becoming a sales supervisor

از aim بصورت زیر هم می توانید استفاده کنید.

My aim is to become a teacher

پس از حروف اضافه از فرم ing دار استفاده می کنیم نه مصدر با to.

He is interested in losing some weight