ACROSS
Difficult to deceive your head (6) Reappear concerning dog (5) Business worry (7) Guerrilla's beginning fire, spreading trouble (5) Hawk circles river for fish (5) Conclusion not quite so infinite (7) British riots set out in restaurant (6) Stretch betting on inexperienced learner (6) Low gags about city (7) Film about British insurgent (5) Moving stair into new arrangement (5) Model a clipper badly, lacking front of prow (7) Germany's top beer intoxicated bird (5) Set tea out in the grounds (6)