1) Our salesmen have sold all the carpets. a) Active b) Passive 2) The zookeepers have captured the lion in the forest. a) Active b) Passive 3) Many books have been written by Thomas. a) Active b) Passive 4) The letters have been delivered by UPS. a) Active b) Passive 5) Joana's suggestion has been approved by everybody a) Active b) Passive 6) Had the problems been solved by Dorothy. a) Active b) Passive 7) The fire had been put out successfully by the firefighters a) Active b) Passive 8) Jerry had received the check just in time. a) Active b) Passive 9) Those prisoners had robbed five banks. a) Active b) Passive 10) Has Lionel signed the contract? a) Active b) Passive

Active or passive_present and past perfect

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