VOA慢速英语:American College Students Know Little of World Events(翻译)

survey – n. an activity in which many people are asked a question or a series of questions in order to gather information about what most people do or think about something

commission – v. to order or request (something) to be made or done

newsfeed – n. An electronic transmission of news, as from a broadcaster or an Internet newsgroup

online – adj. connected to a computer or the internet