وہ بتی بند کرنا بھول گیا۔ – Woh batti band karna bhool gaya. – वह लाइट बंद करना भूल गया।

English: He forgot to turn off the light.

Grammar Focus:

Tense: Past Simple – used for completed actions or oversights that happened in the past.

Structure: Subject + Verb (past form) + to + Infinitive Verb + Object.

Urdu Insight: In Urdu, "بتی بند کرنا بھول گیا" (batti band karna bhool gaya) uses "بھول گیا" (bhool gaya) as the past masculine form of "بھول جانا" (bhool jana, to forget), with "بند کرنا" (band karna, to turn off) as the infinitive phrase. "بتی" (batti, light) is the object. For feminine subjects, it becomes "بھول گئی" (bhool gayi).

Usage Tips: This structure is ideal for expressing past forgetfulness or unintentional omissions in daily routines.

Use case Sentences:

He forgot to turn off the light before leaving home.

She forgot to turn off the light in the kitchen.

They forgot to turn off the light after the meeting.

Synonyms / Alternatives:

He overlooked switching off the lamp.

He neglected to extinguish the bulb.

He omitted to close the light.

Common Mistake:

❌ He forget to turn off the light. (Incorrect tense for past action.)

✅ He forgot to turn off the light. (Correct with past form "forgot.")

Short Explanation:

"وہ بتی بند کرنا بھول گیا" (woh batti band karna bhool gaya) means the subject unintentionally failed to deactivate an illumination source.

Subject ("وہ" - woh): This refers to "he," the third-person singular masculine pronoun indicating the person who committed the oversight. It is the main actor in the sentence.

Verb ("بھول گیا" - bhool gaya): This is the main action word, meaning "forgot." It is in past tense and agrees with the subject's gender (masculine here), showing a completed instance of forgetting.

Infinitive Verb ("بند کرنا" - band karna): This means "to turn off," specifying the intended action that was forgotten.

Object ("بتی" - batti): This is the direct object, meaning "the light," identifying the item involved in the oversight.

This sentence overall expresses a common past mishap related to energy conservation.

Practice Exercise:

1. He ___ to lock the door yesterday. (forget)

Correct Answer: He forgot to lock the door yesterday.

2. She ___ to water the plants. (forget)

Correct Answer: She forgot to water the plants.

3. They ___ to feed the dog. (forget)

Correct Answer: They forgot to feed the dog.