Explanation

Lest is used to express a negative purpose or warning, meaning to avoid the possibility of something happening.

The correct structure after lest is a verb in the subjunctive mood (without do, does, or will).

Explanation

The modal verb "should" is used to give advice or make a recommendation.

In the sentence, "He should come to the party" suggests that it would be a good idea for him to attend.

Explanation

In the sentence, "obey" is the main verb because it shows the action that "him" is made to do.

It follows the causative verb "make," which takes a bare infinitive (obey) without 'to' after it.

Explanation

We were annoyed with him.

Annoy is a verb which means ناراض کرنا یا ہونا

Past Indefinite tense

Active Voice= Subject +  Second Form of Verb + Object.

Passive Voice = Object + was/were + third of verb + by + subject.

Explanation

"To memorize" is the infinitive form of the verb.

It is used here as part of the noun phrase to describe the action of memorizing.

It functions as a complement to the adjective "easy" in the sentence.

Explanation

"To reach the stadium" is an infinitive phrase, as it begins with the infinitive verb "to reach."

It functions as the object of the verb "have," explaining what is enough time for.

Explanation

"Has" is correct because "none" is often treated as singular in formal usage.

It especially when referring to a singular action or condition, like completing work correctly.

Explanation

Waiting to see the doctor means دندان ساز سے ملنے کیلئے انتظار کرنا

Explanation

"Talked" is the verb in the sentence because:

It is the action word (what they did).

It functions as the past tense of "talk."

Explanation

Active Voice: It is time to take tea.

Passive Voice: It is time for tea to be taken.

Third form of verb is always used in passive voice sentence.

Take tea means چائے پینا

It is time to take tea means چائے پینے کا وقت آچکا ہے

Take is a verb 

Took is the second form and taken is the third form of Tea.