Rewrite the following sentence, using perfect participles
After I watched the documentary about wildlife, I made a donation to an environmental society.
A. Watched the documentary about wildlife, I made a donation to an environment society
B. Having watched the documentary about wildlife, I made a donation to an environment society
C. Watching the documentary about wildlife, I made a donation to an environment society
D. To have watched the documentary about wildlife, I made a donation to an environment society

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There is or There areSimple Past Tense & Future TenseCoordinating ConjunctionsPresent Perfect, Present Simple, Present ContinuousPresent Tense vs Past TensePast Simple and Past ProgressiveTravel VocabularyInfinitiveWas and WereBe going to / WillOther quiz:
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John would be taking a great risk if he _____ his money in that business.
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He found some treasure by using the old pirate’s map.
_
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