The (1) _____ of book knowledge is one part of school education but this kind of learning can be and often is carried to (2) _____ in many countries so that no time for other interests IS (3) _____ to young people. Not only must they attend school (4) _____ five-hour periods on six days of the week, studying possibly as many as thirteen different subjects, but in addition they may even go to afternoon institutes for (5) _____ instruction. 1. A. gathering B. collection C. obtaining D. accumulation 2. A. extremity B. excess C. limits D. boundary 3. A. available B. provided C. devoted D. reserved 4. A. during B. for C. throughout D. in 5. A. farther B. additional C. extra D. further