Unit 10 I have had this bike for three years. 学案Period 3 Section A (Grammar focus -4c)一、学习目标: 运用现在完成时完成P76.目标：现在完成时的运用尤其是for 和 since。词语: P76和P77的新单词。句子：How long have you had that bike? I have had it for three years.难点：现在完成时的运用。二、预习导学1.根据音标学习新单词，并记住中文意思。2.组内讨论4a.4b和4c的题。3.跟小组长读单词短语及grammar focus，并结对抽说中文意思。三、合作与探究1. 小组成员大声朗读Grammar Focus。2. 独立完成4a,并且核对答案，然后大声朗读这部分的句子。3. 小组合作完成4b，4c的练习。4. 试着背诵记忆Grammar Focus，4a部分的内容。四、点拨升华现在完成时态：延续性动词have, own可以同“一时间”连用，表示过去已经开始并持续到现在的动作或状态。eg. They’ve learned English for five years.非延续性动词的否定形式可以与表示时间的时间状语连用。eg. I haven't heard from him for three weeks.We have decided to each sell five things we no longer use.我们决定每个人出售五件不再使用的物品no longer= not any longerMy daughter was more understanding, although she also felt sad to part with certain toys.我女儿比较懂事，尽管失去某些玩具她也感到难过part with(something) :to give up control of (something)放弃，交出（尤指不舍得的东西）It’s not easy to ____ _____ one’s favorite things. 放弃自己最喜爱的东西是不容易的。certain adj. 某人；某事；某种_______people are always late for work.某些人上班总是迟到。As for me, I did not want to give up my football shirts, but, to be honest, I ha |
