Some people return to college as mature students and take full- or part-time training courses in a skill will help them to get a job. The development of open learning, (26)______ it possible to study when it is convenient for the students, has increased the opportunities available (27)_______ many people. This type of study was formerly restricted to book-based learning and (28)________ course but now includes courses on TV, CD-ROM or the Internet, and self-access courses at language or computer centers.
Americans believe that education is important at all stage of life and should not stop (29)________ people get their first job. About 40% of adults take part in some kind of formal education. About half of them are trying to get qualifications and skills to help them with their jobs, the (30)_________ are taking recreational subjects for personal satisfaction. Schools and community colleges arrange evening classes, and a catalog of courses is published by local boards of education.
Điền câu 27
A. about
B. with
C. to
D. by
Đáp án C
Kiến thức: Giới từ
Giải thích: available to someone: có sẵn, rộng mở cho ai đó
The development of open learning, (26)______ it possible to study when it is convenient for the students, has increased the opportunities available (27)______ many people.
Tạm dịch: Sự phát triển của việc học mở, làm cho nó có thể được học khi nào thuận tiện cho sinh viên, làm gia tăng cơ hội có cho nhiều người.