10 across "One Man In A Boat" - Act One is to be revised (8) I have C?N?E?S?
22 across Strive hard to raise the celestial sphere almost I have (5) ??A?E
12 down Near the forests he had a log cabin (4-4) I have ?O?D ???D
20 down Brid noise near the cliff (4) I have ?R?W and suspect it is crow, but am struggling to see why.