The purpose of writing a letter of application is to ______.A) sell oneself as a product C) help a company to hire peopleB) try your best to get a good job D) make others to know about you
选项：

A:The purpose of writing a letter of application is to ______.
B:sell oneself as a product
C:try your best to get a good job
D:help a company to hire people
E:make others to know about you