سلام قشنگم
1-I have lived in this city for five years.
من به مدت پنج سال در این شهر زندگی کردهام.
2-She has worked at the company since 2010.
او از سال 2010 در این شرکت کار کرده است.
3-We have known each other for a long time.
ما مدت زیادی است که یکدیگر را میشناسیم.
4-They have been friends since childhood.
آنها از کودکی دوستان هستند.
5-He has studied English for three months.
او به مدت سه ماه است که انگلیسی مطالعه کرده است.