Welcome to the World of Agreement!
Hi there! Have you ever noticed how some things just belong together? Like peanut butter and jelly, or a left shoe and a right shoe? In English, subjects and verbs have a similar relationship. They must "agree" with each other. This is called Subject-Verb Agreement.
Today, we are going to focus on Plural Verbs. Don't worry if this seems a bit upside-down at first—many students find this tricky! By the end of these notes, you'll be matching subjects and verbs like a pro.
1. What is a Plural Verb?
In English, we use plural verbs when the subject (the person or thing doing the action) is plural. Plural means "more than one."
The Golden Rule:
If the subject is plural (like the boys, we, they, or dogs), the verb usually does NOT have an "s" at the end.
Real-World Analogy:
Think of the letter "s" at the end of a verb as a "lonely seat." If only one person (a singular subject) is there, the "s" stays to keep them company (e.g., He runs). But if a big group of people (a plural subject) arrives, there’s no room for the "lonely s," so it disappears! (e.g., They run).
Quick Review Box:
\( \text{Singular Subject} \rightarrow \text{Verb + s} \) (e.g., The cat sleeps)
\( \text{Plural Subject} \rightarrow \text{Verb (No s)} \) (e.g., The cats sleep)
Key Takeaway: When the subject is more than one, the verb stays in its simple, base form without an extra "s."
2. Using the "And" Rule (Compound Subjects)
Sometimes, we have two or more separate people or things joined by the word and. This creates a plural subject because \( 1 + 1 = 2 \) (plural!).
Examples:
- Sarah and Tim walk to school. (Not "walks")
- The pencil and the eraser lie on the desk. (Not "lies")
Common Mistake to Avoid:
Be careful! Students often look at the word closest to the verb. In the sentence "My sisters and my brother...", the word "brother" is singular, but because they are joined by and, the whole subject is plural!
- Correct: My sisters and my brother play outside.
Key Takeaway: Any time you see "Subject A and Subject B," treat them as a "They" and use a plural verb.
3. Tricky Plural Subjects (Irregular Nouns)
Some subjects are plural even though they don't end in "s." These are called irregular plurals. Because they represent more than one person, they need a plural verb.
Common Irregular Subjects:
- People (The people cheer loudly.)
- Children (The children eat lunch.)
- Mice (The mice run away.)
- Police (The police patrol the street.)
Did you know?
In formal writing and academic reports, using the correct plural verb makes your work look much more professional and accurate!
Key Takeaway: Always ask yourself: "Am I talking about one person or more than one?" If it’s more than one, skip the "s" on the verb.
4. Plural Verbs with "Do" and "Have"
The verbs do and have change their shape depending on the subject. For plural subjects, we use the base forms.
The "Have" Rule:
- Singular: The car has four doors.
- Plural: The cars have four doors.
The "Do" Rule:
- Singular: The student does the homework.
- Plural: The students do the homework.
Memory Aid:
Just remember that Have and Do are the "team players" for plural subjects. They are shorter words than Has and Does, making them easier for a big group to carry!
Key Takeaway: Use have and do for plural subjects like they, we, and the boys.
5. Summary Checklist
Before you finish your writing, run through this quick checklist to ensure your plural verbs are correct:
1. Identify the subject: Is it more than one person or thing?
2. Check for "And": Are there two things joined by "and"?
3. Look for the "s": If the subject is plural, does the verb NOT have an "s"? (Remember: Plural Noun = Verb with No "s").
4. Identify Irregulars: Are you using words like people or children? Use a plural verb!
Final Encouragement:
Subject-verb agreement is one of the most common areas where students make mistakes. If you keep practicing the "lonely s" rule, it will eventually become a habit. Keep up the great work!