A.seen;covered | B.seeing; covering | C.seen;covering | D.to see; to cover |
A.Left | B.Being left | C.Having left | D.To leave |
A.to repair | B.repaired | C.repair | D.repairing |
A.being completed | B.completed | C.to be completed | D.completing |
A.Smelt | B.Smelling | C.Having smelling | D.Being smelt |
A.Pulled | B.Drawn | C.Absorbed | D.Attracted |
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