Ngày tải lên :
27/09/2013, 12:10
... 1C 2C 3B 4A 5C 6C 7B 8D 9C 10B 11B 12B 13D 14C 15B 16B
17A 18D 19D 20A 21C 22A 23D 24B 25D 26C 27D 28B 29B 30D 31B 32B 33D 34A 35A 36D 37C
38B 39D 40 B 41 A 42 A 43 B 44 B 45 C 46 C 47 A 48 B 49 B 50C.
ĐÁP ... 23C, 24B, 25A, 26A, 27C, 28D, 29B, 30D, 31C, 32D, 33C, 34D, 35A, 36A, 37B, 38A,
39C, 40 B, 41 C, 42 A, 43 D, 44 B, 45 B, 46 A, 47 D, 48 D, 49 C, 50B.
ĐÁP ÁN CHƯƠNG 4:
Trắc nghiệm 1:
1A, 2C, 3D, 4D, 5C, ... 12D, 13D, 14A, 15A, 16B, 17B, 18D, 19A, 20C,
21D, 22A, 23A, 24C, 25B, 26B, 27A, 28D, 29A, 30C, 31D, 32C, 33B, 34A, 35C, 36A, 37D, 38A,
39B, 40 A, 41 C, 42 D, 43 A, 44 C, 45 B, 46 D, 47 C, 48 D, 49 A, 50B.
ĐÁP...