When To Use This And These? | Clear Picks In Sentences

You’ve seen it a thousand times: you’re writing a message, an essay, or a caption, and you pause at one tiny choice—this or these. It feels small, yet it can change clarity in a snap. Get it right and your reader never trips. Get it wrong and the sentence sounds off, even when the rest is solid.

This article gives you a clean way to choose every time. You’ll learn the core rule, the common traps, and a few quick tests you can run while you write. You’ll also get plenty of short sentence patterns you can copy into your own work.

What “This” And “These” Mean At A Glance

This and these are demonstratives. They point to a person, thing, place, or idea, like you’re gesturing with your hand. The main difference is number:

• This = one (singular)
• These = more than one (plural)

Distance often tags along with them. In everyday speech, this and these often signal “near me” or “near us.” In writing, “near” can mean physically close, close in time, or the most current point in your paragraph.

When To Use This And These? In Everyday Writing

Here’s the decision in plain terms. Pick this when you mean one item, one person, one moment, or one idea. Pick these when you mean a set, a pile, a group, or multiple ideas.

Use “This” With One Countable Noun

Countable nouns have a singular form you can count: book, chair, student, reason. If it’s one, this fits.

• This book is mine.
• This chair squeaks.
• This student asked a sharp question.
• This reason explains the choice.

Use “These” With A Plural Countable Noun

If you can count it and you’ve got more than one, go plural with these.

• These books are mine.
• These chairs squeak.
• These students asked sharp questions.
• These reasons explain the choice.

Use “This” With Uncountable Nouns

Some nouns don’t take a plural in the usual way: water, music, advice, homework, furniture. With those, this is the normal pick.

• This music calms me down.
• This advice helped.
• This homework took an hour.
• This furniture is heavy.

Use “These” With Plural “Baskets” Of Uncountables

You can still use these when you’ve put uncountables into countable containers: pieces of advice, songs, assignments, items of furniture.

• These pieces of advice helped.
• These songs calm me down.
• These assignments took an hour each.
• These items of furniture are heavy.

Two Roles: Determiner Vs. Pronoun

This and these can sit before a noun, or they can stand alone.

As Determiners (Before A Noun)

When they come right before the noun, they “tag” it.

• This plan works.
• These notes help.

As Pronouns (Standing Alone)

When the noun is already clear, they can replace it.

• This works.
• These help.

If your reader might ask “This what?” or “These what?”, you’re missing the noun or the reference. In academic writing, that small check saves a lot of confusion.

Distance And Time: “Here” In Writing

In speech, “near” is literal: the mug in your hand, the phone on the table. In writing, “near” can also mean “the part we’re on right now.” That’s why this often points to the idea you just said, the claim you’re making in the current sentence, or the section your reader is reading.

Use “This” For The Current Point

• This explains why the result changed.
• This shows a gap in the data.
• This is the main reason I chose the topic.

Use “These” For Several Current Points

• These points explain why the result changed.
• These results show a gap in the data.
• These reasons shaped my choice.

Grammar references describe this and these as demonstratives used to point to things and ideas, with this as singular and these as plural. Cambridge Dictionary’s “This, that, these, those” grammar entry lays out that core split and shows both determiner and pronoun use.

Fast Tests That Catch Mistakes

When you’re stuck, don’t overthink it. Run one of these quick tests.

Test 1: Swap In “One” Or “Many”

Read your sentence and replace the word in your head:

• If “one” fits, choose this.
• If “many” fits, choose these.

Try it: “___ ideas will help.” You’d say “many ideas,” so “These ideas will help.”

Test 2: Check The Noun Form

Look at the noun right after it. Singular noun? This. Plural noun? These. No noun? Make sure the reference is clear.

Test 3: Add A Counting Word

Add “one” or “two” before the noun. If “one” sounds right, it’s this. If “two” sounds right, it’s these.

Common Mix-Ups And Clean Fixes

Most errors come from speed. You start the sentence thinking singular, then your noun turns plural halfway through. Or you’re pointing to a full list, yet you write this out of habit. Here are the patterns that cause trouble.

Mix-Up 1: Singular Word With A Plural Noun

Off: This students need help.

Fix: These students need help.

Tip: if the noun ends in -s and it’s a normal plural, your demonstrative should match.

Mix-Up 2: Plural Word With A Singular Noun

Off: These plan works.

Fix: This plan works.

Mix-Up 3: “This” With A List Of Items

Off: This are my notes, my draft, and my outline.

Fix: These are my notes, my draft, and my outline.

If you’ve got a list, treat it like more than one thing.

Mix-Up 4: Vague “This” In Essays

Off: This shows that education matters.

Fix: This study result shows that education matters.

In school writing, a vague pronoun can make your teacher circle the sentence. Add a noun that names what “this” points to: result, claim, change, pattern, rule.

Table: Quick Choices By Situation

The table below compresses the most common situations into one place. Use it like a quick check while you write.

Situation	Choose	Sample Sentence Pattern
One countable noun	This	This + singular noun + verb.
Plural countable noun	These	These + plural noun + verb.
Uncountable noun	This	This + uncountable noun + verb.
Several items in a list	These	These are + item 1, item 2, item 3.
Pointing to one current idea	This	This + noun (reason/result/step) + verb.
Pointing to several current ideas	These	These + nouns (reasons/results/steps) + verb.
Text labels (one item)	This	This photo / this chart / this paragraph.
Text labels (multiple items)	These	These photos / these charts / these paragraphs.
With “kind of / sort of” (one)	This	This kind of problem shows up a lot.

Formal Writing: Make The Reference Obvious

In chat, you can point and your friend will fill in the gaps. On a page, your reader can’t see your hand. So, when you use this or these as pronouns, add a noun when the reference could be more than one thing.

Use “This” + A Noun For Single-Idea Clarity

• This result suggests the method worked.
• This choice saves time during revision.
• This rule keeps the paragraph tight.

Use “These” + A Noun When You’ve Listed Points

• These results suggest the method worked.
• These choices save time during revision.
• These rules keep the paragraph tight.

If you’re writing for school, it also helps to match your demonstrative to the last clear noun in the paragraph. British Council’s grammar reference notes that this and these can point to people or things near the speaker, with number matching singular or plural. British Council’s “Demonstratives” reference shows that number and “near” meaning in clean, learner-friendly terms.

Speech And Chat: Natural Patterns People Use

In conversation, this and these often show up with “here” and a bit of tone. You can copy these patterns into dialogue writing, scripts, and informal posts.

Pointing To Something Near

• This one’s mine.
• These are yours.
• This is the one I meant.
• These are the ones I meant.

Pointing To The Message You’re Sending

Writers often use this to point to the message itself.

• This email explains the schedule.
• This text is long, sorry!
• This post is about study habits.

When you attach files or share multiple items, these fits better.

• These files match the assignment.
• These screenshots show the error.
• These notes match the lecture.

Table: Swap And Fix Practice

Use the table as a mini drill. Hide the “Fix” column and try to correct the sentence on your own. Then check your answer.

Sentence	Fix	Why It Works
This shoes are wet.	These shoes are wet.	“Shoes” is plural.
These answer is clear.	This answer is clear.	“Answer” is singular.
This are my goals for the term.	These are my goals for the term.	A list is plural.
These information helps a lot.	This information helps a lot.	“Information” is uncountable.
This show the trend.	This shows the trend.	Singular subject needs “shows.”
These is my notebook.	This is my notebook.	One object, singular verb.
This results match the chart.	These results match the chart.	“Results” is plural.

A Quick Checklist Before You Hit Publish

Run this short checklist on your final draft. It takes less than a minute.

1. Circle each this and these.
2. Look right after it. Is the noun singular or plural?
3. If there’s no noun, ask “This what?” and “These what?” If the answer isn’t instant, add a noun.
4. If you point to a list, use these.
5. If you point to one idea, name it: this result, this rule, this step.

Mini Practice Set You Can Copy Into Notes

Try rewriting these lines. Keep the meaning the same. Then check your own version by applying the tests above.

• ___ methods work for me: spaced review and short quizzes.
• ___ chapter is the hardest one.
• I can’t follow ___, can you name the rule?
• ___ tips helped my writing sound cleaner.
• ___ feedback is fair, and I’ll revise.

If you can solve those without pausing, you’ve got the skill locked in. If you still pause, no stress. Repetition wins. The next time you write, run the “one or many” test and keep rolling.