A.talk; sat | B.talking; sitting | C.talking; sat | D.talked; sitting |
A.expending | B.offering | C.costing | D.charging |
A.collect | B.collected | C.having collected | D.collecting |
A.Terrifying | B.Terrified | C.Being terrified | D.Having terrified |
A.employing | B.having employed |
C.to have been employed | D.having been employed |
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