... Sunday…6 10 minutes… 7 2 hours …8 . . a year…forforforforsincesincesincesince Period 39- Lesson 1: Getting started, Listen and read Nam has done his homework since 7. 00 p.m1) Nam/ ... tense with for and sinceNa : We’ve/ have been here since last week.Nam : We’ve/ have lived here for 10 years.Form : S + have/has (not) +V(PP) + for/ since + timeS have/ has + V(pp) I, you, ... has + + -We have lived in Hai Phong for ten years.- She has learnt English since 2004. For + a period of time ( khoảng thời gian) Since + a point of time ( mèc thời gian) For + a period...