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