Not so simple this week! Can you please help on:-
1a "Advance before breaking down" 6 letters s?r???
12a "Backward place tourists start to out a strain on" 4 letters a???
25a "Actual wings born by unspecified dancer" 6 letters s?????
4a "Think of a little green pullover " 6 letters ?e???d
Hope you can help. Frustrate