Arrange the words given below in a meaningful sequence1. Key 2. Door 3. Lock 4. Room 5. Switch on

প্রশ্ন: Arrange the words given below in a meaningful sequence
1. Key 2. Door 3. Lock 4. Room 5. Switch on

সমাধান:
Key ⇒ Lock ⇒ Door ⇒ Room ⇒ Switch on
1 ⇒ 3 ⇒ 2 ⇒ 4 ⇒ 5