1among; 2 of; 3
up; 4 of; 5 in; 6 of;
7 other; 8 luck;
9 custom; 10 message; 11 communication; 12 invention;
13 responsible;
14 funny; 15 nervous; 16 helpless; 17 friendly; 18 boring;
19b uses; 20c
lost; 21c didn`t know; 22d has found; 23d is copying; 24a `ll put;
25 have made; 26
participated; 27 going; 28 am dressing up; 29 believes; 30 am coking