अंग्रेजी भाषा (सेट 2)

प्रश्न 13 / 20

Which sentence is in the Future Perfect Continuous Tense?

They will have been working for five hours by 5 PM.
They will be working at 5 PM.
They have been working since morning.
They had been working before lunch.
सही उत्तर : A
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