Unit 10 Section A 1a-2d 课件 2022-2023学年人教版八年级英语下册

Section A 1a-2d Unit 10 I’ve had this bike for three years. 学习目标 Key words & phrases: toy; bear; maker; bread maker; scarf; soft; soft toy; check; check out; board; board game; look through; even though. Key sentences: 1. Let's look through this box of old things and decide what to give away. 2. Even though I've already read it twice, it's still my favorite book. 3. My mom's had it for a long time but it still works. To talk about possessions using the present perfect tense. Warming up Do yo know what could be sold in a yard sale? a toy bear n. 玩具 adj. 软的；柔软的 n. 熊 soft toy 软体玩具；布绒玩具 soft toys a scarf a bread maker maker n. 生产者；制定者 bread maker 面包机 n. 围巾； 披巾；头巾 old clothes board games 棋类游戏；桌游 Do you have a bike at home? Yes, I do. / No, I don’t. Look at the things at the yard sale. Do you have any of these things at home? How long have you had them? for three years Let’s look and talk. for one year since 2019 How long have you had the bike? I’ve had it for three years. 1a since 2018 since three years ago since two years ago Language points How long have you had that bike over there? 那边那辆自行车你买了多久了？ how long在此意为“多久；多长时间”，用来询问时间的长短。 答语常用for或since引导的时间状语从句。 在how long引导的问句中，谓语动词应用延续性动词。 辨析：how often，how long，how far 与how soon how often how long how far how soon 多久一次 用来提问动作发生的频率 多长 用来询问时间的长短；也可询问某物的长度 多远 用来询问距离，指路程的远近 多久以后 用来询问将来的时间，指时间还有多久 1. _________ do you exercise? 2. —_________ will they come back? —In two weeks. 3. ________ is it from here to the park? 4. _________ does it take to get to Shanghai from here? How often How long How far How soon How often How soon How far How long ________________ owned the __________? She _____________ since she was a child. a toy bear toy bear has owned it How long has she How long have you had the _____________? I’ve had it for six years. a bread maker bread maker How long have you had the __________? I ____________ for three months. scarf a scarf ha