B is the correct marking because they quoted the teacher and used his quote in first person as if he was saying it again
Google is a search engine that finds information that is related to the specific topic of what you are searching.
Subject directory is a classified web pages in an organized set of categories.
In the sentence “The accountant desires to be honest rather than rich”, the type of verbal is “infinitive”. The infinitive form of a verb is preceded by the preposition “to” which in this case is “to be”.
A gerund is a verbal acting as a noun and it is form by “verb+ing”. A participle is a verbal acting as an adjective and it is formed by past form of verb. So in this case the only answer that applies is “infinitive”