Perfect Simple or Perfect Continuous

What you’ll learn

Choose between completed results and activity focus.

ជ្រើសរើសរវាងលទ្ធផលដែលបញ្ចប់ និងសកម្មភាពដែលបន្ត។

Meaning and use

The simple perfect often highlights completion or a number of completed items. The continuous highlights activity and duration. Some duration statements allow either form with a different emphasis. Avoid the continuous for a count of finished products or for ordinary states such as possession.

Perfect simple សង្កត់លើលទ្ធផល ឬចំនួនដែលបានបញ្ចប់។ Perfect continuous សង្កត់លើសកម្មភាព និងរយៈពេល។ ខ្លះអាចប្រើទាំងពីរបាន តែមានការសង្កត់ខុសគ្នា។

Grammar patterns

Pattern	Example or form
Completed quantity	I have written three emails.
Activity focus	I have been writing emails all morning.

Examples

1. She has read the whole book.

   នាងអានសៀវភៅទាំងមូលចប់ហើយ។

2. She has been reading for two hours.

   នាងបានអានអស់ពីរម៉ោងហើយ។

3. We have painted two rooms.

   យើងលាបថ្នាំបន្ទប់បានពីរហើយ។

4. We have been painting all day.

   យើងបានលាបថ្នាំពេញមួយថ្ងៃហើយ។

Everyday conversation

Dara: Have you finished the report?

Maly: Not yet. I have been checking the figures, but I have written the introduction.

Common mistakes

Instead of	Use	Why
I have been written three letters.	I have written three letters.	For a completed quantity, use have + past participle.
She has working here since May.	She has been working here since May.	The continuous perfect requires been.

Practice

Try these questions before opening the answers. Write or say each answer.

សាកល្បងឆ្លើយសំណួរទាំងនេះជាមុនសិន មុននឹងបើកមើលចម្លើយ។ អ្នកអាចសរសេរ ឬនិយាយចម្លើយរបស់អ្នក។

1. Choose for a finished total: I (have made / have been making) six calls.
2. Choose to explain paint on your hands: I ___. (paint)
3. Are I have lived here for years and I have been living here for years both possible?

Answers and explanations

Show answers / បង្ហាញចម្លើយ

1. have made

   Six calls counts completed actions.

2. have been painting

   The activity explains present evidence; completion is not the focus.

3. Yes. The continuous focuses more on the ongoing situation.

   Live allows both duration constructions.

Quick recap

• Completed quantity: I have written three emails.
• Activity focus: I have been writing emails all morning.