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