‘World’s’ and ‘global’ have identical meaning which means those can’t be together. ‘Fastest’ shows the rate at which the car market is growing in India. Hence 1 should be changed with 2.

The correct answer is option A.

Note that 'rout' means a disorderly retreat which surely cannot be 'closed' but can be 'tracked'. We can use 'closed' to refer to the market having ceased trading, especially for a short period. So, 1 and 2 need to be exchanged to rectify the given sentence.

The correct answer is option D.

We need to read the context carefully. In the first part of the sentence, it is signified that States like Texas allow certain kinds of loopholes. Now, we need an adjective to modify “loopholes” to indicate the quality of these loopholes. We have “philosophical” mentioned before the noun, which is not incorrect but can be more appropriate with respect to the context. A State can transgress from legal rules and regulations as that is the aspect with it is majorly concerned. Thus, “legal” seems to fit at (1).

Similarly, “legal” does not seem to be incorrect at (4), but here the personal thoughts and beliefs of people are being mentioned. Thus, an attribute like “legality” is quite inappropriate here. Vaccination is mostly refused on religious lines and personal philosophies. Thus, “philosophical” fits here appropriately.

The context of the sentence makes it clear that "we" would either move inside or outside the hotel due to the heat. The most appropriate phrasal verb to describe this means is "go over", which means to move or travel towards someone or something.

The meanings of the other phrasal verbs are:

Go with— give one's consent or agreement to (a person or proposal).

Go by—avoid or snub someone.

Go aside—to withdraw, to retire.

"Go from" is not a phrasal verb. Hence, the correct answer is A.

The boy had come across thick bushes in the forest which he had to chop away using his hands and feet. Thus, “continue” is absolutely inappropriate at (2) and needs to be replaced by “hack”, which means to cut with rough or heavy blows. “Continue” is appropriate at (3), implying carrying on the journey.

Thus, option B is the correct answer.

A noun is required in the third place while an adverb is required at the fourth position. The verb “bought” would require an adverb to modify it rather than a noun. Thus, ‘generously’ and ‘gratitude’ have been misplaced.

Therefore, they must be exchanged to form a grammatically correct sentence.

Here, the error is in part II and III of the given sentence.

In the II part, ‘run’ will be replaced by ‘runs’ as the sentence is in present tense the subject is singular so the verb used here will also be singular.

In the part III, ‘expert’ will be replaced by ‘experts’ as with Numeral “one/two of”, the noun used is always in plural number.

Hence, E is the right answer choice.

Here, the error is in part C of the sentence. ‘Have’ always uses ‘third form of verb’. So, ‘Chosen’ must be used in the II part instead of ‘choose’ to make the sentence grammatically correct and contextually meaningful.

Hence, C is the right answer choice.

Here, the error is in part II of the sentence. With modal verbs like shall, will, might or may etc. verb is used in its base form. So, ‘jeopardized’ will be replaced by ‘jeopardize’ to make the sentence contextually meaningful and grammatically correct.

Hence, C is the right answer choice.

Here, the III part of the given sentence is erroneous. When “Has” is used in a perfect tense sentence, it is followed by third form of verb. Whereas, if “has” is used in a perfect continuous sentence, it is followed by “been and verb (ing)”. The given syntax “has dragging down” is incorrect here. It should be replaced with ‘has dragged down’.

Hence, D is the right answer choice.