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🔹 Lesson 2 – Intermediate

Present Perfect Continuous

حال کامل استمراری


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1️⃣ Title

Present Perfect Continuous
زمان حال کامل استمراری
📌 سطح: Intermediate | کاربرد: بیان عملی که از گذشته شروع شده و هنوز ادامه دارد یا تازگی دارد


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2️⃣ Why do we use it? (چرا استفاده می‌کنیم؟)

زمان حال کامل استمراری برای:

1. کارهایی که از گذشته شروع شده و هنوز ادامه دارند


2. فعالیت‌هایی که تازه تمام شده‌اند و اثرشان دیده می‌شود


3. بیان مدت زمان انجام کاری




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3️⃣ Explanation (توضیح فارسی ساده)

🔹 Structure (ساختار)

Affirmative (مثبت):
Subject + have/has + been + verb-ing

I/You/We/They have been studying English for two hours.

He/She/It has been working all day.


Negative (منفی):
Subject + haven’t/hasn’t + been + verb-ing

I haven’t been sleeping well lately.

She hasn’t been feeling well.


Question (سوالی):
Have/Has + subject + been + verb-ing?

Have you been waiting long?

Has he been studying for the test?




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4️⃣ Signal Words / Keywords (کلمات راهنما)

for → برای مدت زمان مشخص

since → از زمانی که

lately / recently → اخیراً

all day / all morning / all week → کل روز / هفته


📌 مثال:

I have been reading this book for three hours.

She has been working here since 2010.

They have been playing football all afternoon.



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5️⃣ Examples (مثال با ترجمه)

I have been studying English for two hours.
من دو ساعت است که دارم انگلیسی می‌خوانم.

She has been waiting for the bus since 8 a.m.
او از ساعت ۸ صبح منتظر اتوبوس بوده است.

Have you been exercising recently?
اخیراً ورزش کرده‌ای؟

They haven’t been sleeping well lately.
آن‌ها اخیراً خوب نخوابیده‌اند.


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6️⃣ Common Persian Mistakes 🚫

❌ I am studying English for two hours.
✅ I have been studying English for two hours.

❌ She has waiting since 8 a.m.
✅ She has been waiting since 8 a.m.

❌ Have you waiting recently?
✅ Have you been waiting recently?


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7️⃣ Quick Practice

1. جمله درست بساز:



I / watch / TV / for three hours → ______
✅ I have been watching TV for three hours.


2. سوال بساز:



he / work / here / since 2015? → ______
✅ Has he been working here since 2015?


3. جمله منفی بساز:



They / play / football / all afternoon → ______
✅ They haven’t been playing football all afternoon.



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8️⃣ Summary Box

✔ Structure → Subject + have/has + been + verb-ing
✔ Use → عملی که از گذشته شروع شده و هنوز ادامه دارد / تازه تمام شده / اثر دارد
✔ Keywords → for, since, lately, recently, all day/morning/week