18a dodgy establishment figure from rome;bishop in old s african warplane 4,6 ???E/???B??
21a shed articles-one will cover minute plant 5,4 ???I?/??L?
28a motors across pond,making scary din 4,4 ???Y/???S
8d misery's been created originally with eg.zero score 8,7 E?E?E?E?/??????e
hep and explanations please.thanks