二、多项选择题
1BCE 2ABCD 3DE 4ABE 5ABC 6AC 7BD 8ACD 9ABDE 10ABCDE 11CDE 12DE 13ABC 14ABC 15ABC 16AB 17BC 18BCD 19AD 20ABCD 21CD 22ACD 23ABC 24CD 25ABD 26AD 27DE 28CD 29AD 300BC 31ABCD 32ABC 33ABD 34ABCE 35AB 36ACDE 37ABC 38ACD 39BC 40ABC
41.ABCE 42.ABCDE 43.ABC 44.BD 45.BDE 46.ABC 47.BCDE 48.CDE 49.ABDE 50.BCD 51.ACD 52.ACD 53.ABD 54. BC 55.ABE 56.ABC 57.AC 58.AD 59.AB 60.AD
60.BC 62.ABC 63.BD 64.ABD 65.ABCD 66.ABCE 67.ABCE 68.BCD 69.ABCD 70.BC 71.ACD 72.BCD 73.ABCDE 74.ABCDE 75.ABC 76.AC 77.ABCDE 78.ABCD 79.ABDE80.BCD 81.ABCD 82.ABDE 83.ABCD 84.ABCDE 85.BCDE
三、判断题（正确的打√，错误的打×）
1√ 2× 3√ 4× 5× 6√ 7√ 8× 9× 10√ 11× 12√ 13× 14√ 15× 16× 17√ 18√ 19√ 20× 21× 22× 23√ 24× 25× 26√ 27× 28× 29√ 30√ 31√ 32× 33√ 34× 35√ 36√ 37√ 38× 39× 40√ 41× 42√ 43× 44√ 45× 46√ 47√ 48× 49× 50√ 51× 52√ 53√ 54√ 55× 56× 57√ 58× 59√ 60× 61.× 62.× 63.× 64.× 65.× 66× 67.√ 68.√69.√70.×71.×72.×73.√74.√75. ×
76.×77.√78.√ 79.×80.×81.×82.× 83.× 84.√85.× 86.×87.×88.×89.×90.√
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