Give words or word combinations with opposite meanings (Дайте слова или словосочетания с противоположным значением): 1) a senior student; 2) a first-year-student; 3) practical work; 4) to retake examinations and tests; 5) to cut lectures (=to miss lectures); 6) higher mathematics; 7) a special subject; 8) the teaching staff of the Chair; 9) the calendar year; 10) to fail finals; 11) the native language; 12) a poor grade; 13) out-of-date computers; 14) to be the best student; 15) to conduct seminars; 16) to finish one’s education; 17) non-qualified teachers.