Explanation

"Uneasy" means uncomfortable or disturbed.

Uneasy means بے چین

Explanation

• "Their" is the correct possessive pronoun referring to "friends."
• "Me" is correct because it is the object of the preposition "except."

Correct sentence:
"They had seen all of their friends except Aliza and me at the restaurant."

Explanation

They went despite the rain.

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Despite means کے باوجود

Went is a simple past sentence so we use infinite foam of the verb "despite".

Explanation

If + past perfect (had + past participle) → would have + past participle

• "If he had been more careful, he would not have made that mistake."  (Correct)
• (B) will be (Future tense does not fit a past hypothetical situation)
• (C) is (Present tense does not fit with "would not have made")
• (D) was (Incorrect tense; should be "had been" for past unreal situations)

Explanation

  'had left'.

Here, the action of the train leaving the station happens in the past before another past action (the arrival at the station)

Explanation

Explanation

Explanation

I was surprised by the large number of people who came

میں آنے والے لوگوں کی بڑی تعداد سے حیران تھا

***

"The number of" is different and always takes a plural noun followed by a singular verb

the phrase "a large number of" is used to indicate that there were many people who came

Explanation

This afternoon, we are to focus on the relationship between literature and philosophy.

آج سہ پہر ، ہمیں ادب اور فلسفے کے مابین تعلقات پر توجہ دینی ہے۔

"Focus on" means to concentrate or give attention to something.

Explanation

I’m afraid my youngest son has never been particularly quick on the uptake.

مجھے ڈر ہے کہ میرا سب سے چھوٹا بیٹا کبھی بھی خاص طور پر تیز نہیں ہوا۔

Uptake means شامل ہونے کا عمل 

"Quick on the uptake" means quick to understand things.