1: Sounds like everything: a bore (3)
2: ESP school worried ancient dramatist (9)
3: 3-down said Sir, I have these! (5,4,4)
4: Flower, large one, set up outside (5)
5: Harm from dent encompassing front of exterior trim (9)
6: Bouquet's sent up to network director? (5)
7: Toff aimed to do himself proud. (11)
10: National official is here, carrying identification, after challenge overwhelms local center (4-9)
11: Conducted fight in tent, it's clear (11)
14: Wielding stolen ice pick (9)
15: Migrating bass: known winter traveling hazard (9)
19: Suitable position to occupy in back with revolutionary (5)
20: Balance a small plate (5)
24: Requires five kills, or a single accurate shot. (3)