Stuck with a couple.
19a (5,4) Keep quiet eating one fish and another, one's raised on this.
S?I?E ?E?L
43a (6) Last character in bus regularly shaking head with displeasure S?U???
4D Expressed dismay when man gets half-cut (3) G?E
57A Charge American oddly ignored daily on account (7) A?C?S?L Presumably ACCUSAL but I can't parse it. Help appreciated