Let us understand the meaning of the given words:-

* Unforgettable = something that you cannot forget it, usually because it is so beautiful, interesting, pleasant etc.

* Eventful = full of things that happen, especially exciting, important or dangerous things.

* Dependable = something that can be relied on to do what you want or need.

* Catchy = pleasant and easily remembered.

Now let's find out the correct fit for the blank:

* “Eventful” as an adjective is used in context of “occurrence of exciting or dangerous things”. Thus, option B is incorrect.

* “Dependable” as an adjective is used in context of “something that can be relied upon”. Thus, option C is incorrect.

* “Catchy” as an adjective is used in context of “something that is pleasant and easily remembered”. Thus, option D is incorrect.

* "Unforgettable" as an adjective means something that you cannot forget it, usually because it is so beautiful, interesting, pleasant etc. Here in the given sentence, it is used to refer the noun “classics”. It mentions that these days screening of Guru Dutt’s classics (which were beautiful, interesting) is done on MUBI.

Thus, "Unforgettable" becomes the correct word to fill in the blank.

Thus, the correct sentence will be:

Some of Guru Dutt’s unforgettable classics are being screened on MUBI these days.

Hence, option A is the correct answer.

Subsided = (of a condition) to become less strong, or (of an activity or disagreement) to become less violent

Damaged = to harm or spoil something

Collapsed = to fall down suddenly because of pressure or having no strength or support

Shook = to move (somebody/something) from side to side or up and down with short, quick movements

• The sentence implies that when the building fell down suddenly, people couldn’t escape and got buried underneath the debris.

• Thus, the word “collapsed” fits in the blank perfectly.

Hence, option C is the correct answer.

Let us understand the meaning of the given words:-

• Particular = used to emphasize that you are referring to one individual person, thing or type of thing and not others.

• Peculiar = strange or unusual, especially in a way that is unpleasant or makes you worried.

• Special = not ordinary or usual; different from what is normal.

• Definite = sure or certain; unlikely to change.

Now let's find out the correct fit for the blank:

• “Peculiar” as a verb is used in context of “strange or unusual”. Thus, option B is incorrect.

• “Special” as a verb is used in context of “not ordinary or usual”. But it takes infinitive structure after it. Thus, option C is incorrect.

• “Definite” as a verb is used in context of “sure or certain”. Thus, option D is incorrect.

• "Particular" as a verb is used in context of “emphasising something”. Here in the given sentence, it is used to stress or emphasise “country” (noun).

Thus, "Particular" becomes the correct word to fill in the blank.

Thus, the correct sentence will be:

The best way to learn a language is to spend some time in the particular country where it is spoken.

Hence, option A is the correct answer.

The given blank needs to be filled with a verb.

Let us understand the meaning of the given words :-

* Displaying = to arrange something or a collection of things so that it can be seen by the public.

* Existing = used to refer to something that exists now.

* Living = alive now.

* Adapting = to become familiar with a new situation.

* E.g. :- To remain competitive the company has to be able to adapt to the changing marketplace.

Here, we are talking about restaurants, who are becoming familiar with new things.

Thus, 'adapting' is the most suited one.

Hence, option D is the correct answer.

Let’s first see the usage of the given options:

However = in whatever way; regardless of how

If = introducing a hypothetical situation

Unless = except if

Though = despite the fact that; although

• We need a conjunction to fill in the blank.
  
  
• Driving in the mountains, when it is snowing, is difficult and almost impossible. The sentence here tells us that the people carried on driving despite the snowfall.
  
  
• Thus, after analyzing the given options, only “though” fits here.

Hence, option D is the correct answer.

Let’s understand the meanings of the given prepositions:

* At = expressing a particular time or place of an event

* For = concerning, in respect to

* To = expressing motion in the direction of a particular location

* In = expressing the situation of something that is or appears to be enclosed or surrounded by something else

* Here, we have to refer the date related to the submission.

* After analyzing the meanings of the given prepositions, we can understand that “for” is the most appropriate preposition to fill in the blank.

Hence, option C is the correct answer.

Let’s understand the meanings of the given words given:

* Pleasure = a feeling of happy satisfaction and enjoyment

* Attention = notice taken of someone or something

* Sadness = the condition or quality of being sad

* Bound = a territorial limit; a boundary

* Meeting family members after 5 years can be very overwhelming and the sentence refers the limitless joy.

* After analyzing the meaning of the given words, “bounds” seems to be the most appropriate to fit in the blank.

* Option C is opposite to the context and option A and B are out of the context.

Hence, option D is the correct answer.

Pull at it = to hold onto and pull (something) repeatedly

Poke with it = to push somebody/something with a finger, stick or other long, thin object

Polish it off = to finish something quickly and easily

Push it over = to push someone or something so that they fall to the ground

* The sentence mentions that the girl named Vidushi liked the cake. Thus, she must have finished it by herself.

* Thus, “polished it off” fits in the blank perfectly.

Hence, option C is the correct answer.

Advisable = that is a good thing to do; sensible

Improper = illegal or dishonest

Advising = to tell somebody what you think he/she should do

Imprudent = not showing care for the consequences of an action; rash.

* The blank needs an adjective.

* The sentence implies that one should work on one’s immunity during the monsoon period.

* Thus, an advice is given in the above sentence. The word “advisable” fits perfectly in the blank.

Hence, option A is the correct answer.

Locating = discover the exact place or position of.

Unlocking = undo the lock of (something), typically with a key; make (something previously inaccessible or unexploited) available for use.

Starting = begin or be reckoned from a particular point in time or space.

Establishing = set up on a firm or permanent basis.

* The sentence talks about an app called “blood finder”. It is very obvious from the name of the app that it helps to find a particular blood group required.

* Thus, the word “locating” fits in the blank perfectly.

Hence, option A is the correct answer.