English
Instructions: Open, Don’t Open…
Updated Oct 28, 2026
Give simple instructions with a base verb and make negative instructions with don’t.
What you’ll learn
Give simple instructions with a base verb and make negative instructions with don’t.
ប្រាប់ការណែនាំខ្លីៗដោយប្រើកិរិយាសព្ទទម្រង់ដើម និងប្រើ don’t សម្រាប់ការហាមធ្វើ។
Meaning and use
An imperative can give an instruction, invitation, or direct request. It usually starts with a base verb; the listener you is understood rather than written. Use Don’t + base verb for a negative instruction. With be, the negative is Don’t be: Don’t be late. Please can make an instruction more polite, but tone and situation matter too. For a softer request to a person, you can also use Could you...?
Imperative ជាទម្រង់សម្រាប់ការណែនាំ ការអញ្ជើញ ឬសំណើផ្ទាល់។ វាជាទូទៅចាប់ផ្តើមដោយកិរិយាសព្ទទម្រង់ដើម ដោយមិនសរសេរ you។ ប្រយោគបដិសេធប្រើ Don’t និងកិរិយាសព្ទទម្រង់ដើម។ អាចបន្ថែម please ដើម្បីធ្វើឱ្យទន់ភ្លន់ជាងមុន។
Grammar patterns
| Pattern | Example or form |
|---|---|
| Positive instruction | Open your book. |
| Negative instruction | Don’t open the door. |
| With be | Be careful. Don’t be late. |
| Add please | Please sit down. Sit down, please. |
Examples
-
Open your book, please.
សូមបើកសៀវភៅរបស់អ្នក។
-
Don’t close the window.
កុំបិទបង្អួច។
-
Be careful.
សូមប្រុងប្រយ័ត្ន។
-
Please write your name here.
សូមសរសេរឈ្មោះរបស់អ្នកនៅទីនេះ។
Everyday conversation
Maly: What should I do first?
Dara: Read the question carefully.
Maly: Should I write my answer now?
Dara: Yes. Write it here, please.
Common mistakes
| Instead of | Use | Why |
|---|---|---|
| Opens your book, please. | Open your book, please. | An imperative starts with the base form open, not opens. |
| Don’t are late. | Don’t be late. | Use the base form be after don’t in this imperative. |
Practice
Try these questions before opening the answers. Write or say each answer.
សាកល្បងឆ្លើយសំណួរទាំងនេះជាមុនសិន មុននឹងបើកមើលចម្លើយ។ អ្នកអាចសរសេរ ឬនិយាយចម្លើយរបស់អ្នក។
- Make an instruction: ___ your name here. (write / writes)
- Make a negative instruction: Open the window.
- Complete: Don’t ___ late.
- Add please to make a polite instruction: Sit down.
Answers and explanations
Show answers / បង្ហាញចម្លើយ
-
Write
Use a base verb at the beginning of an imperative.
-
Don’t open the window.
Put don’t before the base verb.
-
be
Don’t is followed by the base form be.
-
Please sit down. / Sit down, please.
Please can go before or after this instruction.
Quick recap
- Imperatives usually begin with a base verb and omit the subject you.
- Use Don’t + base verb for a negative instruction.
- Use please or a request pattern when the situation calls for politeness.