जॉइन Examsbook
Please switch off / all the lights / before you / are leaving the room.
5Identify the segment in the sentence which contains a grammatical error.
प्र:
Please switch off / all the lights / before you / are leaving the room.
- 1before youfalse
- 2are leaving the roomtrue
- 3all the lightsfalse
- 4Please switch offfalse
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