im not very good with cryptics help required
11 rank material for the worker 8
14 having some absentees is simple 3.3.5
16 don't stop talking about round weapon 7
17 jail one by one we hear 6
21 topping vocalist's declaration we hear 5
25 cheat with lure showing scorn 8
28 don't answer at the trail and succeed 4.3.4
30 scoundrel and a barrier to city 9
thankyou mac44 you spotted my bad typing
also thanks to valerieb , pea pod and shaneystar2 i must get some practice at cryptics there so easy when you see the answers thanks again