1: Don't encourage satellite pace to slacken. (11)
2: Sitting in tree, sparrow's beginning song (5)
3: He acted badly and broke the rules (7)
4: Drink to them, not with them. (6,7)
5: Like a good actor (e.g. Redford playing 13 across?) (7)
6: Unimportant Emma? Still upset? (5,4)
7: However, you expect trouble at first (3)
9: Unfortunate rot in republic is everlasting (13)
12: Goes through ere sixpence circulates (11)
14: Woods and the entire group making cut-off in advance (9)
18: Distended, having bolted a stew (7)
19: Nobleman, with honour from the Queen, in stud hangout? (7)
22: Oliver, and not Thomas, Hardy's monogram (5)
23: Right, turn right to play with robot (3)