Which sentence uses 'come across' correctly?

I came across an old photo while cleaning the attic

I came across the street to meet you

I came across an old photo while cleaning the attic

The bridge came across the river

Which sentence uses 'come across' correctly?

She comes across as very confident in interviews

He came across the finish line first

Which sentence uses 'come by' correctly?

Good jobs are hard to come by these days

The bus will come by this route

Good jobs are hard to come by these days

I come by the office every morning at 8

Which sentence uses 'come by' correctly?

Can you come by my house later for coffee?

The train came by the station too fast

She comes by the grocery store home

Which sentence uses 'come out' correctly?

The new iPhone will come out next month

I need to come out from the house now

The new iPhone will come out next month

Which sentence uses 'come out' correctly?

The truth finally came out after the investigation

The students came out to the classroom

Understanding 'Buy Into' - Definition and Examples

📖 Definition

The phrasal verb 'buy into' means to accept or believe in an idea or concept or to invest in something, often involving a financial aspect.

Examples in context

The investors were reluctant to buy into the untested technology.
He quickly bought into the idea that success was guaranteed.
She hesitated to buy into the plan without further evidence.

📖 Definition

The phrasal verb 'buy into' means to accept or believe in an idea or concept or to invest in something, often involving a financial aspect.

📝 Grammar Info

Separable

'Buy into' cannot be split by its object.

Neutral

Used in both formal and informal contexts.

Transitive

Yes

It requires a direct object, as in ideas or investments.

📊 Conjugation Table

Tense	Form	Example
Present Simple	buy into	She wants to buy into the startup because she believes in its mission.
Past Simple	bought into	He bought into the process without fully understanding it.
Present Continuous	buying into	They are buying into the campaign's promises.
Present Perfect	have bought into	We have bought into many false claims before.

💡 When to Use

Investing in ideas

Use when someone decides to invest financially or emotionally into an idea or project.

Example: "Investors bought into the tech startup's innovative vision."

Accepting beliefs

Use when someone starts to believe or accept an idea, often without skepticism.

Example: "She bought into the myth that hard work always pays off."

Following trends

Use when someone follows a popular trend or movement.

Example: "Many people bought into the new health craze."

⚠️ Common Mistakes

Misplacing object

❌ Wrong: Buy the idea into.

✅ Correct: Buy into the idea.

💡 Tip: Remember 'buy into' stays together before the object.

Using as separable

❌ Wrong: Buy the project into.

✅ Correct: Buy into the project.

💡 Tip: 'Buy into' is inseparable; keep it intact.

Using without object

❌ Wrong: He bought into.

✅ Correct: He bought into the trend.

💡 Tip: Always include an object with 'buy into'.

Practice

BUY INTO - IN PRACTICE

Study Method Proposal

Listen and repeat the audio as many times as needed to improve your pronunciation
Use the audio as a dictation exercise, trying to write what you hear and understand
Create a new sentence following the structure of the example sentences

Examples in Context

1
Listen to example

The investors were reluctant to buy into the untested technology.
Economic Roots of the Tiny House Idea
2
Listen to example

He quickly bought into the idea that success was guaranteed.
Off-Grid Living: Back to Nature
3
Listen to example

She hesitated to buy into the plan without further evidence.
Alternative Communities and Camping Life

Synonyms & Antonyms

Synonyms

believe in subscribe to

Antonyms

reject

Quick Check

Complete the sentence with the correct phrasal verb:

"Many people were quick to ___ into the seemingly profitable scheme."

sell

buy into

opt

heed

"To buy into life's illusions, one must question the validity of all assumed truths and embrace skepticism as a tool for enlightenment."

In Context

In the 17th century, the infamous South Sea Bubble captivated England. Sir Isaac Newton, famed scientist and scholar, initially approached this investment with caution. Observing many peers eager to buy into the promises of unending profits, Newton initially remained skeptical. However, as tales of prosperity spread and eminent figures bought into the fervor, Newton succumbed, purchasing shares hoping to capitalize on the growing trend. Unfortunately, like many others who bought into the speculative mania, Newton faced significant losses when reality set in and the bubble burst. This episode profoundly impacted Newton, leading him to caution against allowing emotion to dictate financial decisions. He famously remarked, "I can calculate the motions of the heavenly bodies, but not the madness of people." Through the South Sea Bubble, Newton learned the harsh lesson of critical discernment, showcasing the dangers when one buys into popular but unsubstantiated beliefs.

❓ Frequently Asked Questions about Buy Into

What is the origin of buy into?

The phrase 'buy into' emerged from financial contexts, where investors 'buy into' stocks or businesses. Over time, its use expanded to encompass general beliefs or ideas, reflecting a commitment akin to purchasing.

Can buy into be used in formal and informal contexts?

Yes, 'buy into' can be utilized in both formal and informal settings. It effectively conveys belief or investment in ideas or projects, regardless of the formality of the conversation.

What is the difference between buy into and subscribe to?

'Buy into' often implies a deeper emotional or financial investment, while 'subscribe to' generally suggests agreement or support without significant commitment.

Browse All Tiny House Phrasal Verbs

About the Author

Alessandra Nóbrega

History teacher who fell in love with English! This passion led me to specialize in languages and work on bilingual education projects. With 37 years in education, I believe learning should be meaningful – not just memorization.

Learn more about my journey

📖 Definition

📖 Definition

📝 Grammar Info

📊 Conjugation Table

💡 When to Use

⚠️ Common Mistakes

BUY INTO - IN PRACTICE

Study Method Proposal

Examples in Context

Synonyms & Antonyms

Quick Check

In Context

❓ Frequently Asked Questions about Buy Into

Related Phrasal Verbs

Alessandra Nóbrega