Explanation

The phrase "common enemy" refers to an enemy shared by two or more parties.

It indicating that both the cat and the dog are united against the rat.

Explanation

In the story "Hitchhiking Across the Sahara," the town of Ghardara is famous for its flies.

This detail highlights the challenging and unique conditions encountered in the region.

Explanation

The reason Louis Pasteur forgot his marriage ceremony was that he was engrossed in his work.

Pasteur was known for his dedication to scientific research and experimentation

Often becoming deeply involved in his work to the point of losing track of other aspects of his life.

Explanation

The theme of the poem "Ozymandias" by Percy Bysshe Shelley

Revolves around the idea of the transience of human achievements and the inevitable decline of power and empires.

The most fitting theme from your options would be "Death levels everything."

Explanation

His thinking leans towards democracy.

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Explanation

We use In for places, cities or countries.

In is a preposition here.

He has arrived in London. 

Explanation

• The sentence should read: "Their daughters are truly interested in one of the rare species that inhabit those islands."
• "Inhabit" means to live or dwell in a place, which fits the context of the sentence.

Explanation

Surprise is a verb which means حیران رہ جانا

We use at after surprise.

At is a preposition here. 

All of them are surprised at his rudeness ہم سب آپ کی بدتمیزی پر حیران ہیں

Explanation

We use by when we talk about “means of transport”.

We travel by bus.

“On” is used with a specific bicycle, bus train, ship plane.

Come on my bicycle.

Explanation

Fascinated by means attracted by.

By is a preposition here.

Fascinated means گرویدہ ہونا

The children were fascinated by all the toys in the shop windows.