Check your answers.
1 b
2 b
3 c
4 a
5 a
6 b
7 c
8 b
9 b
10 c
11 c
12 c
13 a
14 b
15 c
16 a
17 b
18 c
19 c
20 b
21 c
22 b
23 a
24 b
25 c
26 b
27 c
28 c
29 b
30 c
31 b
32 c
33 a
34 c
35 a
36 a
37 c
38 a
39 c
40 b
41 b
42 a
43 c
44 c
45 a
46 a
47 c
48 b
49 c
50 b
51 c
52 a
53 c
54 c
55 a
56 b
57 b
58 b
59 b
60 a