Read this sentence. Martina tried to complete the job application, but the form was long and difficult and she did not know the answers to some of the questions. Which word in this sentence best helps you understand the meaning of application? A. complete B. form C. long D. questions

B. form

how you know this

In the sentence, it mentions that Martina tried to complete the job application, but the form was long and difficult. This suggests that the word "form" is directly related to the job application being filled out. So, the word "form" in this context helps to clarify that the application being referred to is a document that needs to be completed.