In the first example, the subject all refers to the singular reference book, so the singular verb was the correct one. In the second example, the subject refers to all the books of plural subnuns, so the correct verb is the plural verb were. In the third example, the subject all refers to incalculable substantive information, so the correct verb was the singular verb. In the case of a collection noun, use either a singular verb or a plural text, depending on whether you want to highlight the group or its individual members: the graph below shows the most important information according to which you need to understand a subject/verb correspondence according to quantitative expressions: If majority/minority means an unspecified number more or less than 50%, use a singular verb: The subject-verb agreement is usually quite simple in English. Check each manual for general rules. However, for topics that introduce the idea of quantity, some additional ground rules are needed. Here are some that are useful for academic writing. A particular problem of concordance arises when the subject is an expression of quantity, for example.B. all, most or some, followed by the preposition of. In this situation, the subject (all, most or some) may be singular or plural depending on what follows the preposition. They take a singular verb when referring to a single size: if majority/minority means a certain percentage, you can use either a singular verb or a plural verb: if the majority/minority refers to a particular group of people, use a plural verb: you take plural verbs when used as unspecified quantifiers (see Rule 1 above): In the case of a noun singular or not or a clause, use a singular: a small minority declares that it supports the proposal.
FINITUDE 21: PUT THE VERBS OF AGREEMENT ACCORDING TO THE EXPRESSIONS OF THE QUANTITY A minority of students are willing to pay more. . A third of this article is used by statistical analyses. The number of students enrolled in class is 20. . . .