What is the main idea of this article

Which sentence uses the denotative meaning of the word blue? i was feeling pretty blue when i lost my favorite earrings. i wore a blue scarf to complement the color of my eyes. the characters in the book all seemed rather blue. the movie’s ending always puts me in a blue mood.

Kasen just completed his second year of college in education. he is not sure if this is the best career choice for him. he wants to get some work experience, and so he takes a leave of absence from school. which job in education would he most likely be qualified for without a completed bachelor’s degree? preschool teacher kindergarten teacher special education teacher postsecondary teacher

Which type of computer application is apple keynote? a. word processor b. spreadsheet c. presentation d. database e. multimedia