Convert the given sentence into active/passive voice. **Can the technician repair the faulty circuit before noon?**

Options:

• A: Can the faulty circuit be repaired by the technician before noon?
• B: Could the faulty circuit have been repaired by the technician before noon?
• C: Could the faulty circuit be repaired by the technician before noon?
• D: Can the faulty circuit being repaired by the technician before noon?

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