The correct answer is Option 3 i.e. Monotonous.

The correct spelling and meaning of the given word are:

• Monotonous- dull, tedious, and repetitious; lacking in variety and interest.

Hence, the chosen option is correct.

The correct answer is option 1 i.e. dissatisfied.

Dissatisfied - not content or happy with something.

The word "dissatisfied" is the correct spelling. It is formed by combining the prefix "dis-" (indicating negation or lack) with the word "satisfied," which means feeling content or fulfilled. When someone is dissatisfied, they are not content or pleased with something.

The correct answer is Option 4 i.e. Exampt.

The correct meaning of the word will be-

Exempt- free from an obligation or liability imposed on others.

The correct answer is Option 2 i.e. am getting.

When a singular and plural subject are connected by or, either/or, or neither/nor, the verb agrees with the subject closer to it. In this case, the verb must agree with the subject pronoun "I." Hence, the most suitable answer is option 2. 

The correct answer is Option 1 i.e. at.

Using the preposition ‘at’ to fill the blank, the phrase becomes I am at a disadvantage. This phrase means in an unfavorable position relative to someone or something else. Hence the most suitable answer is ‘At’.

The correct answer is option 2 i.e. My coach warned me not to leave my locker unlocked. 

1. The given sentence is in the imperative form, to convert imperative sentences into direct narration, the below rules are followed:
2. The reporting verb ‘said’ is changed as per the nature of the sentence. i.e. into ordered, remonstrated, commanded, admitted, suggested, or advised, prohibited, requested, proposed, forbade, directed in the direct speech and vice- versa in indirect speech.
3. The verb “warned (me)” will be used in the sentence as its an imperative sentence of indirect speech.
4. Here, ‘said’ is changed to ‘warned’.
5. The inverted commas (“ ”) used in Direct Narration is removed in Indirect Narration and “that” conjunction is used.
6. All other common rules of Conversion will be applicable.
7. ‘your’ will be changed to ‘my’.

The correct answer is option 4 i.e. A physics revision meeting was being conducted by Saurabh sir on the google meet. 

The sentence is in active form of the Past Indefinite tense. The structures for active/passive voices are:    

Active Voice: Subject + was/were + object.+other words

Passive Voice: Object + was/were+ v3 + by subject.+other words

Going by the above rules, the correct option is 4.

The correct answer is option 1 i.e. Antipodes.

Correct word: Antipodes

Meaning: The places on the earth that are diametrically opposite.

Example: Australia and Spain are considered antipodes.

Meaning of the other words:

• Antipole: The opposite pole.
• Reverse: The opposite direction.
• Inverse: The opposite in position or order.

Hence, the chosen option is the correct one word substitution.

The correct answer is option 2 i.e. Syllable.

Correct word: Syllable

Meaning: A single unit of sound in a word that can be pronounced separately.

Example: The word 'apple' has two syllables.

Meaning of the other words:

• Sibilant: A hissing sound.
• Alphabet: A set of letters.
• Note: A musical or written symbol.

Hence, the chosen option is the correct one word substitution.

The correct answer is option 3 i.e., Taste of your own medicine.

The meaning of the idiom:

Taste your own medicine-someone should have the same unpleasant experience that they themselves have given to someone, to show them how bad it is.

The sentence is about how the plan backfired and the person had to feel the consequence himself; hence, the choice is apt for the sentence.

Both the statement and option have the same reference so it will be the correct answer.