B 2-C 3-B 4-C 5-C 6-D 7-D 8-C 9-B 10-AQUESTION 4(30-4 OLYMPIC TR.199...

1- - 9 DE HSG ANH 12 CHON LOC CO KEY
9 DE HSG ANH 12 CHON LOC CO KEY
1-b 2-c 3-b 4-c 5-c 6-d 7-d 8-c 9-b 10-aQuestion 4(30-4 Olympic tr.199)