Connectors of purpose (also Connectors of Result) are words and phrases we use to explain why we do something. They show the goal or intention of an action. In this guide, you will also learn common expressions used to explain how we achieve that goal (the method).

Connectors of Purpose (what we want)
These connectors explain the goal or intention of an action.
| Connector | Use | Form & Punctuation | Examples |
|---|---|---|---|
| to | Express purpose (very common) | + base verb (no comma) | I study every day to improve my English. |
| in order to | More formal purpose | + base verb (comma if at the beginning) | In order to save money, she cooks at home. |
| so that | Focus on the result (what happens after) | + subject + verb (comma if needed) | He left early so that he could arrive on time. |
| for | Express function or use | + noun / -ing (no verb in base form) | This tool is for cutting wood. |
Focus: Why are you doing this?
Explaining how we get it (method)
These expressions/words explain the method, process, or way something happens.
| Connector | Use | Form & Punctuation | Examples |
|---|---|---|---|
| by | Method or action | + verb + -ing (no comma) | She stayed fit by exercising regularly. |
| through | Process or experience | + noun / -ing | He learned English through practice. |
| via | Channel, system, or medium (more formal) | + noun | We contacted them via email. |
| by means of | Formal expression of method | + noun / -ing (comma if at start) | He solved the issue by means of careful planning. |
Focus: How did you do it?
Common Mistakes with Connectors of Purpose
Here are the most frequent problems:
1. Using “to” + -ing
Wrong:
I study hard to passing the exam.
Right:
I study hard to pass the exam.
After to, always use the base verb for purpose.
2. Using “for” + verb
Wrong:
This app is for learn English.
Right:
This app is for learning English.
This app is to learn English.
- for + noun / -ing
- to + verb
3. Forgetting -ing after “by”
Wrong:
He improved by practice.
Right:
He improved by practicing.
5. Overusing “so that” without modal verbs
Wrong:
I study so that I pass.
Right:
I study so that I can pass.
Note: “so that” often needs can/could/will/would
Connectors of Purpose Exercises
More Exercises: ToLearnEglish | LiveWorksheets | MyEnglishPages | PerfectEnglish
