28.(D)
29.(C)
30.(B)
31.(A)
32.(C)
33.(A)
34.(C)
35.(A)
36.(B)
37.(C)
38.(B)
39.(C)
40.(A)
41.(C)
42.(A)
43.(D)
44.(D)
45.(A)
46.(D)
47.(B)
48.(C)
49.(B)
50.(B)
51.(C)
52.(C)
53.(C)
54.(C)
55.(A)
56.(A)
57.(D)
58.(C)
59.(B)
60.(B)
61.(B)
62.(A)
63.(C)
64.(A)
65.(B)
66.(A)
67.(D)