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