大学英语（3）（本）1512模拟题答案1512模拟1 答案 Part I 1 5. BBDCA 6 10. AAACD 11 15. ABBAA 1620 BBBDC 2125 ACCDC 2630 DBAAD PartII 31-35 AABBA 3640. AABBA4045 BCACD 4650 BDCCCPart III 51 55 ADBDC 5660 ADADB1512模拟2 答案PartI 15 ACDBB 610 BACBD 1115 BBCAC16-20 CCBCC 21-25 BCAAD 26 30 BDBAC PartII 3135 ABABA 3640 BAABA 4145 BCACD 46 50 ABDAB PartIII 51 55 ADBDC 56 60 BBADC大学英语3教材，Unit 1 Text A
