មគ្គុទ្ទេសក៍វេយ្យាករណ៍

តើវាជាអ្វី?

Adverbs of frequency បង្ហាញថា សកម្មភាពមួយកើតឡើងញឹកញាប់ប៉ុណ្ណា។

Adverbs of frequency ទូទៅ រួមមាន៖

• always — រាល់ពេល
• usually — ភាគច្រើននៃពេល
• often — ច្រើនដង
• sometimes — នៅខ្លះៗ
• rarely — មិនញឹកញាប់
• hardly ever — ស្ទើរតែមិនដែល
• never — មិនដែល

ពាក្យទាំងនេះពិពណ៌នាអំពី frequency ដោយមិនផ្តល់ចំនួនពិតប្រាកដ។

ពេលណាត្រូវប្រើ

ប្រើ adverbs of frequency ដើម្បីនិយាយអំពី ទម្លាប់, routine, និងសកម្មភាពដែលកើតឡើងម្តងហើយម្តងទៀត។

• I usually drink coffee in the morning.
• She often walks to work.
• They never eat meat.

ពួកវាត្រូវបានប្រើជាញឹកញាប់ជាមួយ Present Simple ព្រោះ tense នេះពិពណ៌នាអំពីសកម្មភាព និងទម្លាប់ដែលកើតឡើងជាប្រចាំ។

កន្សោមខ្លះផ្តល់ frequency ច្បាស់លាស់ជាង៖

• every day
• once a week
• twice a month
• three times a year

កន្សោមទាំងនេះជាទូទៅនៅដើម ឬចុងប្រយោគ។

• I exercise three times a week.
• Every Friday, we order pizza.

រចនាសម្ព័ន្ធ

ជាមួយកិរិយាសព្ទភាគច្រើន

ដាក់ adverb of frequency មុន main verb។

subject + adverb of frequency + main verb

• We sometimes play tennis.
• He rarely drives at night.

ជាមួយកិរិយាសព្ទ “be”

ដាក់ adverb of frequency បន្ទាប់ពីកិរិយាសព្ទ be។

subject + be + adverb of frequency

• He is never late.
• We are usually at home on Sundays.

ជាមួយ auxiliary និង modal verbs

ដាក់ adverb បន្ទាប់ពី auxiliary ឬ modal verb ដំបូង។

subject + auxiliary or modal + adverb + main verb

• She can always help you.
• I have never seen that film.
• They do not usually work on weekends.
• He will often call in the evening.

Sometimes, usually, និង often

Sometimes, usually, និង often ក៏អាចដាក់នៅដើមប្រយោគបានដែរ។

• Sometimes, I walk to work.
• Usually, we eat dinner at home.
• Often, she reads before bed.

Sometimes ក៏អាចដាក់នៅចុងប្រយោគបានដែរ។

• I cook dinner sometimes.

Never

Never មានន័យអវិជ្ជមានរួចហើយ។ កុំប្រើវាជាមួយ not។

• I never smoke.
• She is never rude.

ឧទាហរណ៍

1. I always check my email in the morning.
2. She usually takes the bus to work.
3. We often cook dinner together.
4. He sometimes forgets his keys.
5. They rarely go to restaurants.
6. My parents hardly ever travel in winter.
7. I never drink coffee at night.
8. She is always friendly to customers.
9. We are usually busy on Mondays.
10. He can often solve difficult problems.

ករណីលើកលែង

កន្សោម frequency ខ្លះមិនអនុវត្តតាមទីតាំង adverb ធម្មតាទេ។

កន្សោមដូចជា every day, once a week, និង three times a month ជាទូទៅនៅដើម ឬចុងប្រយោគ។

• I call my parents once a week.
• Every morning, she goes for a walk.

Adverb sometimes អាចដាក់មុន main verb, នៅដើម, ឬនៅចុងប្រយោគ។

• I sometimes work from home.
• Sometimes, I work from home.
• I work from home sometimes.

កំហុសទូទៅ

1. Incorrect: I go always to work by bus. Correct: I always go to work by bus. Explanation: ដាក់ adverb មុន main verb។

2. Incorrect: She always is tired. Correct: She is always tired. Explanation: ដាក់ adverb បន្ទាប់ពីកិរិយាសព្ទ be។

3. Incorrect: He does never eat breakfast. Correct: He never eats breakfast. Explanation: Never មានន័យអវិជ្ជមានរួចហើយ ដូច្នេះកុំប្រើ does ជា negative auxiliary។

4. Incorrect: They don't never arrive late. Correct: They never arrive late. Explanation: កុំប្រើ not និង never ជាមួយគ្នា។

5. Incorrect: I am drink usually coffee. Correct: I usually drink coffee. Explanation: កុំប្រើ am មុន main verb ក្នុង Present Simple។

6. Incorrect: She can drive always safely. Correct: She can always drive safely. Explanation: ដាក់ adverb បន្ទាប់ពី modal verb can។

7. Incorrect: We go to the gym often every day. Correct: We go to the gym every day. Explanation: ជៀសវាងប្រើកន្សោម frequency ពីរនៅពេលមួយ ប្រសិនបើមួយគ្រប់គ្រាន់។

8. Incorrect: He never is late. Correct: He is never late. Explanation: ជាមួយកិរិយាសព្ទ be, ដាក់ adverb បន្ទាប់ពីកិរិយាសព្ទ។