单项选择题答案
1:D| 2:A| 3:C| 4:B| 5:B| 6:B| 7:D| 8:A| 9:D| 10:D| 11:C| 12:B| 13:C| 14:C| 15:A| 16:B| 17:A| 18:D| 19:D| 20:D| 21:B| 22:A| 23:B| 24:C| 25:B| 26:D| 27:B| 28:A| 29:D| 30:C| 31:C| 32:D| 33:B| 34:C| 35:D| 36:D| 37:A| 38:A| 39:B| 40:B| 41:B| 42:B| 43:D| 44:C| 45:A| 46:B| 47:C| 48:B| 49:B| 50:D|
多项选择题答案
1:ABDE| 2:ABE| 3:AB| 4:ACE| 5:ABC| 6:ACDE| 7:ABCD| 8:BC| 9:BCD| 10:DE| 11:ABD| 12:BC| 13:AB| 14:ABCD| 15:ABCE| 16:ABC| 17:ABCD| 18:AE| 19:AB| 20:ABCE| 21:ABCE| 22:ABDE| 23:ACDE| 24:ABC| 25:BD|