Summary of English Purpose, Phrasal Verbs, Vocabulary
English Purpose, Phrasal Verbs, Vocabulary: A Student Guide
Introduction
This material is designed for university students who are teaching or learning English. It focuses on two practical areas: how to express purpose using "to" and "in order to," and useful vocabulary (phrasal verbs and terms related to danger and safety). It includes clear explanations, real-world examples, exercises, and a final review.
Expressing Purpose: To / In order to
What are they?
We use to and in order to to explain why someone does something. Both have the same meaning, but in order to sounds more formal.
Structure and Function
Function: To explain purpose Informal Structure: Subject + Verb + to + Base Verb Form Formal Structure: Subject + Verb + in order to + Base Verb Form
Comparison Table:
| Use | Structure | Example |
|---|---|---|
| Informal | Subject + Verb + to + Base Verb | I went to the kitchen to make a glass of lemonade. |
| Formal | Subject + Verb + in order to + Base Verb | They woke up early in order to catch the first bus. |
Practical Examples
- I went to the kitchen to make a glass of lemonade.
- They woke up early in order to catch the first bus.
- She studies hard to get a good grade.
- We saved money in order to buy a new computer.
- He joined the club to meet new people.
Common Mistakes
- Incorrect: He went to the store for to buy milk.
- Correct: He went to the store to buy milk.
- Incorrect: She studies hard for pass the exam.
- Correct: She studies hard to pass the exam.
💡 Did you know?Did you know that choosing between "to" and "in order to" can affect the register of a sentence? Using "in order to" makes the phrase sound more formal and deliberate.
Practice Activity (Suggested Answers)
- Why do you go to the library? — To read books in a quiet place.
- Why do they exercise every day? — In order to stay healthy and strong.
- Why are you learning French? — In order to travel to Paris next year.
Phrasal Verbs (Verb + Particle)
What are they?
Phrasal verbs are combinations of a verb and a particle (preposition or adverb) that have a different meaning from the verb alone.
Table of Common Phrasal Verbs:
| Phrasal Verb | Meaning | Example |
|---|---|---|
| run into | to meet unexpectedly / to encounter | I ran into an old friend yesterday. |
| make up | to invent / to fabricate | She made up a funny story. |
| look into | to investigate | The police are looking into the accident. |
| come round | to regain consciousness / to visit | He came round after a few minutes. |
| work out | to solve / to exercise | We worked out the answer together. |
| cheer up | to become happier / to make someone happier | The gift helped cheer her up. |
Exercises (Suggested Answers)
- The detective is (looking after / looking into) the missing backpack. — looking into
- Did you (make up / cheer up) that excuse? — make up
- Can you help me (find out / work out) the answer? — work out
💡 Did you know?Fun Fact: Many phrasal verbs have multiple meanings; for example, "work out" can mean to solve a problem, to calculate something, or to exercise, depending on the context.
Vocabulary: Danger and Safety
Key Words and Phrases
| Word/Phrase | Type | Meaning | Example |
|---|---|---|---|
| dangerous | adjective | unsafe | Climbing without equipment is dangerous. |
| in danger | phrase | at risk | The hikers were in danger during the storm. |
| recover | verb | get better / heal | It took her three weeks to recover. |
| save a life | phrase | rescue someone | The doctors managed to save a life. |
| out of danger | phrase | no longer at risk | The patient is now out of danger. |
Spelling Exercise (Missing Vowels)
- _ n d _ n g _ r — danger -> dangerous / in danger (root word: danger)
- s _ v _ _ l _ f _ — save a life
- _ _ t _ f d _ n g _ r — out of danger
💡 Did you know?Did you know that in medical contexts, "out of danger" indicates that a patient's vital condition has improved and they are no longer at immediate risk of death?
Final Review (I
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English Instruction: Purpose and Vocabulary
Klíčové pojmy: Using "to" and "in order to" to express purpose, "In order to" is more formal than "to", Structure: Subject + Verb + to + base verb, Formal Structure: Subject + Verb + in order to + base verb, Learning phrasal verbs by context (verb + particle), Common Examples: run into, make up, look into, work out, cheer up, Key Safety Terms: dangerous, in danger, recover, save a life, out of danger, Practice with fill-in-the-blank and multiple-choice exercises, Avoid common errors like "for to" before the infinitive, Phrasal verbs can have multiple meanings depending on context, "Out of danger" means there is no longer immediate risk, Connect register (formal/informal) with the choice of expression
## Introduction
This material is designed for university students who are teaching or learning English. It focuses on two practical areas: how to express purpose using "to" and "in order to," and useful vocabulary (phrasal verbs and terms related to danger and safety). It includes clear explanations, real-world examples, exercises, and a final review.
## Expressing Purpose: To / In order to
### What are they?
> We use **to** and **in order to** to explain why someone does something. Both have the same meaning, but **in order to** sounds more formal.
### Structure and Function
> Function: To explain purpose
> Informal Structure: Subject + Verb + to + Base Verb Form
> Formal Structure: Subject + Verb + in order to + Base Verb Form
Comparison Table:
| Use | Structure | Example |
| --- | --- | --- |
| Informal | Subject + Verb + to + Base Verb | I went to the kitchen to make a glass of lemonade. |
| Formal | Subject + Verb + in order to + Base Verb | They woke up early in order to catch the first bus. |
### Practical Examples
- I went to the kitchen to make a glass of lemonade.
- They woke up early in order to catch the first bus.
- She studies hard to get a good grade.
- We saved money in order to buy a new computer.
- He joined the club to meet new people.
### Common Mistakes
- Incorrect: He went to the store for to buy milk.
- Correct: He went to the store to buy milk.
- Incorrect: She studies hard for pass the exam.
- Correct: She studies hard to pass the exam.
Did you know that choosing between "to" and "in order to" can affect the register of a sentence? Using "in order to" makes the phrase sound more formal and deliberate.
### Practice Activity (Suggested Answers)
1. Why do you go to the library? — To read books in a quiet place.
2. Why do they exercise every day? — In order to stay healthy and strong.
3. Why are you learning French? — In order to travel to Paris next year.
## Phrasal Verbs (Verb + Particle)
### What are they?
> **Phrasal verbs** are combinations of a verb and a particle (preposition or adverb) that have a different meaning from the verb alone.
Table of Common Phrasal Verbs:
| Phrasal Verb | Meaning | Example |
| --- | --- | --- |
| run into | to meet unexpectedly / to encounter | I ran into an old friend yesterday. |
| make up | to invent / to fabricate | She made up a funny story. |
| look into | to investigate | The police are looking into the accident. |
| come round | to regain consciousness / to visit | He came round after a few minutes. |
| work out | to solve / to exercise | We worked out the answer together. |
| cheer up | to become happier / to make someone happier | The gift helped cheer her up. |
### Exercises (Suggested Answers)
1. The detective is (looking after / looking into) the missing backpack. — looking into
2. Did you (make up / cheer up) that excuse? — make up
3. Can you help me (find out / work out) the answer? — work out
Fun Fact: Many phrasal verbs have multiple meanings; for example, "work out" can mean to solve a problem, to calculate something, or to exercise, depending on the context.
## Vocabulary: Danger and Safety
### Key Words and Phrases
| Word/Phrase | Type | Meaning | Example |
| --- | --- | --- | --- |
| dangerous | adjective | unsafe | Climbing without equipment is dangerous. |
| in danger | phrase | at risk | The hikers were in danger during the storm. |
| recover | verb | get better / heal | It took her three weeks to recover. |
| save a life | phrase | rescue someone | The doctors managed to save a life. |
| out of danger | phrase | no longer at risk | The patient is now out of danger. |
### Spelling Exercise (Missing Vowels)
1. _ n d _ n g _ r — danger -> dangerous / in danger (root word: danger)
2. s _ v _ _ l _ f _ — save a life
3. _ _ t _ f d _ n g _ r — out of danger
Did you know that in medical contexts, "out of danger" indicates that a patient's vital condition has improved and they are no longer at immediate risk of death?
## Final Review (I