Because in a compound noun formed by 'or', only one of the nouns could be used, not all of them together. (If you use a helper verb, this also occurs.)
e.g.
Either Bill or Jim is the best player. (not are)
Does sugar or honey taste sweeter. (not do)
No, it is not a conjunction. Was is a verb or helper verb: the past tense, first or third person singular form of the verb "to be." am, is -> was are ->were
The word am is not a conjunction. It is a verb.
It can be. With the word "that" it forms the subordinating conjunction "provided that" which is sometimes shortened to simply "provided."
No, it is not a conjunction. The word "am" is the first person singular, present tense conjugation of "to be."
No, a singular subject should take a singular verb. The verb should match the number of the subject in the sentence.
No, it is not a conjunction. Was is a verb or helper verb: the past tense, first or third person singular form of the verb "to be." am, is -> was are ->were
No, it is not a conjunction. It is a verb: the present perfect tense, third person singular conjugation of the verb to prepare.
Is is a verb. It is the present tense, third person singular conjugation of the verb "to be." (he is, she is, it is)
The word am is not a conjunction. It is a verb.
It can be. With the word "that" it forms the subordinating conjunction "provided that" which is sometimes shortened to simply "provided."
No, it is not a conjunction. The word "am" is the first person singular, present tense conjugation of "to be."
No, a singular subject should take a singular verb. The verb should match the number of the subject in the sentence.
Pronouns such as he, she, it, and singular nouns take a singular form of the verb. For example, "He goes to school" or "She eats fast."
Plural or singular verbs are not important for conjunctions. They are only important for the subjects of a sentence and conjunctions are not subjects.eg.He walks through the park everyday.he = singular subject, walks = verb through = conjunction.They walk through the park every day.they = plural subject, walk = verb, through = conjunction.Notice the form of the verb for the singular subject - verb + s. Also notice the conjunction remains the same for both sentences.
No. Has is a verb, a form of "to have" for the third person singular. As a main verb, it means "possesses." As a helper verb, it forms the present perfect tenses (has done, has been).
I, he, she, it, this and that are singular.
"Am" is a verb. It is the present tense, first person singular conjugation of the verb "be".