English

"Wow!", "Ah!", "Oh!", and "No!" are examples of interjections, which are words or phrases that express strong emotion or sudden feeling. They are not prepositions, conjunctions, or adjectives.

Option A, "Have a rest been taken by you?", is the grammatically correct passive voice form corresponding to the active voice question "Have you taken a rest?". It correctly uses the present perfect passive structure with "have been taken". Although the passive voice of "take a rest" is grammatically possible, it is rarely used and sounds unnatural in everyday English. The other options are grammatically incorrect.

The word "gregarious" means sociable or fond of company, so "Sociable" is the correct synonym. The other options do not match the meaning of "gregarious."

FAQ stands for 'Frequently Asked Questions,' which is a common acronym used to denote a list of common questions and answers on a particular topic.

The phrase 'rule of thumb' refers to a general principle or rough estimate based on practical experience rather than a precise measurement, making option B correct.

The analogy compares a general category to a specific example within that category. A lizard is a type of reptile, just as a daisy is a type of flower. Therefore, 'Daisy' is the correct answer.

The phrase 'It is good of him to help me in time' is the correct and idiomatic expression in English. The preposition 'of' is used to indicate that the action of helping is a commendable quality belonging to 'him'. The other options ('for', 'to', 'by') do not fit idiomatically in this context. Multiple authoritative sources and English grammar references confirm that 'of' is the correct preposition to use in this phrase.

Option B is the grammatically correct passive voice question form, using 'are' to agree with the plural noun 'duties' and the correct past participle 'neglected'.

The word "yokel" refers to an unsophisticated or naive person from the countryside, which is synonymous with "bumpkin." The other options do not share this meaning.

The word 'abasement' means the action or fact of abasing or being abased; humiliation or degradation. Therefore, 'Humiliation' is the correct synonym among the options provided.