1 Every woman knows that when she is in a bad mood, she should buy
something new, or (she should) have her hair done (done) 2 He had his coffee
delivered to his room (delivered) 3 Unseen, he was watching carefully everybody
and everything (unseen) 4 Coming into the room, he found the table set (set) 5
if asked, answer (asked) 6 The table
having been set, Mother invited the guests (set)