Unit6上课定稿.ppt

1.--How long have you been___(swim)? --For one hour. 2.John is a coin collector.He __(collect) for three years. 3. My father ____(sleep) for about two hours.He is too tired.Don’t wake him up. 4. The runners ______(run) for about two hours. 5.The boy has been living in the city since his family ______(move)here. The workers have been planting trees since last year. They have been talking for the whole three hours. 2.They have been playing in the park for three hours.(同义句) 3. To spit (吐痰）in public(在公共场合) is not polite(礼貌的). 1.He has been teaching English for two years. 1. How long did you sleep last night? 2. When did you start class today? -How long have you been in class today? 三，翻译 1.我今天一上午都在打扫房间。 I _______ ________ ________ the room all this mornin. 2.自从4岁起我就一直学英语。 I’ve been studying English ______ _______ ______ ______ ______ _______. 3. 他一直在这条街住了20年了。 He ______ _______ _____ in the street _____ ______ ______ ______. Tracey was born: 1981 learn English: 1994~ now How long has Tracey been learning English? She has been learning English since 1994. She has been learning English for 19 years. She has been learning English since she was 13. She has been learning English since 19 years ago. 一、单项填空。 ( )1. She started skating __ 9 o’clock. A. for B. at C. since ( )2. Sam __ collecting shells for five years. A. is B. started C. has been ( )3. How long have you __ today? A. swimming B. been swimming C. started swimming B C B 二、用 for或since填空 1. I have been practicing my oral English ____ 10:30. 2. Mary has been running ____ 15 minutes. 3. Sarah has been sleeping _____ 9:00. 4. Dale has been talking on the phone _____5 minutes. 5.Louie has been studying Chinese ____ he was 6 years old. 6.I have been watching you ____10 minutes. since for since for since for have been cleaning since I was