填空题
.Today, let's talk about lifelong learning. This means that as long as we are alive, we go on learning new things. In the past, when students
1 from college and got a job, they usually stopped studying. Today, lifelong learning is becoming
2 . In the United States, people can return to school in their late twenties, thirties, or older to get a higher
3 , such as a master's. As a result, many more people are taking
4 to improve their workplace skills. With many classes now
5 through the Internet, it is easier for people to get degrees or training by distance learning.