International Trade & Customs + etc.

1. work on : to make an effort to do sth: to be busy with a particular activity, project, piece of research, etc. ex) You need to work on your pronunciation a bit more.ex) I've been working on this project for months. ex) The committee worked on ways to raise money.ex) They are currently working on finding a cure. (= trying to find a cure.)ex) A: What are you working on? You look so focused.    ..

#1. aspire: to want sth very much or hope to achieve sth or be successful(aspire to sth / aspire to do sth) ex) She aspired to a scientific career. ex) He aspired to be their next leader. ex) Both young men aspire to careers in medicine.ex) He says he never aspired to become famous.ex) Most of his students aspired to a career in business. ex) They aspired to be gentlemen, though they fell far sh..