初中英语人教版七年级下册Unit 7 Section B 2a-2c.docx

Unit 7 Its raining. 教案Period 3（Section B 2a-2c）右矿中学 李柳凤Step 1 RevisionHow is the weather today?Do you like the weather? Why do/ dont you like the weather?What kind of weather dont you like? Why?I dont like. .because.What kind of weather doesnt your partner like? Why?He/she doesnt like .becauseAsk and answer about the homework and give a report.Toms father doesnt like days. He thinks the weather is and he has toA: How is the weather in Picture.?B: Its .A: What are they doing?B: They are .Step 2 Work on 2a:Step 3 Work on 2b:1.Fast reading 2.Careful reading answer the questions:Step 4 Work on 2c:Step 5 Language points:1. Im having a great time visiting my aunt in Canada. have a great time (in) doing sth. 享受做某事、喜欢做某事、玩得愉快 相当于have a good time (in) doing sth. We have a great time (in) playing tennis. have a difficult / hard time (in) doing sth解析：have a hard time doing sth.“很难做某事”，后面要用动词的-ing形式，所以选D。句意是：“因为他在床上病了将近一个月，所以很难通过考试” 。2. She is working here and Im going to summer school. 1) 在本篇课文的两张明信片中，现在进行时大多用来表示“当前一段时间手头上正在从事的事情，而非说话的当时正在做的动作。这是现在进行时态的又一主要表意功能。这样使用时，比用一般现在时所写相同概念的句子读起来更加形象、逼真，好像事情就发生在眼前。例如：Im reading an interesting book these days. 2) summer school 指暑假专门开办的学校或开设的课程，类似于我国的“暑假班”或“暑期补习学校”等。类似的还有night school (夜校) 等等。3. I want to call you but my phone isnt working, so Im writing to you. 1) work 用来表示仪器、设备的“运作；运行；工作”。这种情况下，若用于否定结构，大多表示某一物件“坏掉了”或“不运作了”。例如：The clock isnt working now. Can I come to your house this evening and watch the NBA game with you? My TV doesnt work. 2) write to 表示“给某人写信”。例如： My friend, Tom, often writes to me. Now Im writing to him.4. Its hot in your country now, isnt it? 此句是一个陈述内容之后附加了一个简短的疑问部分，来对陈述的内容进行确认。语法把这样的疑问结构称作“附加疑问句”，也称为“反意疑问句”。例如： It is very cold there, isnt it? 拓展：反意疑问句 反意疑问句由两部分构成，前一部分是陈述句，后一部分是一个简略问句。通常前面部分用肯定形式，后面部分用否定形式，前面用否定形式，后面用肯定形式，前后两部分时态要一致。例如： You know her, dont you?你认识她，不是吗？ They wont come, will they?他