现在进行时-教案(共7页).doc
精选优质文档-倾情为你奉上现 在 进 行 时 Teaching Aims：（1）理解现在进行时的概念 （2）掌握现在进行时态中动词加ing的三种规律，并能举一反三应用。 （3）能够掌握并应用现在进行时几种类型（肯定句、否定句、疑问句Teaching difficulties and important point：（1）现在进行时态中动词加ing的三种构成规律。 （2）现在进行时态的几种类型的应用ProceduresStep RevisionGreetings T:Class begins S:Good morning,Miss Liu. T:Good mornig,class. S:Thank you. T:Set down,please.Say“what are you doing？”（talk about this topic with students）Step II Lead in(Show sonme pictures) Look at these pictures and answer the question“what are they doing？”Step III Language focusPay attention to the sentences，and say how to use The Present Continuous Tense . 用法： (1)现在进行时态表示现在(说话瞬间)正在进行或发生的动作。 Eg.The students are listening to the teacher. He is watching TV now. (2)现在进行时态还可以表示当前一段时间内的活动或现阶段正发生的事情。如: Eg.We are working on a farm these days . I am writing a book this month.Point out the form of the Present Continuous Tense:be (am/is/are)+doing肯定式结构:主语+be+doing+其他.否定式结构:主语+be+not+doing+其他.一般疑问结构: Be+主语+doing+其他？特殊疑问结构: 疑问词+（be+主语+doing？)How to change verbsv-ing：1)一般动词后直接加-ing. 如：reading, watching, seeing2)以不发音的e结尾的词去掉e再加-ing.如: makemaking writewriting 3)以重读闭音、单辅音字母结尾的词，双写这个辅音字母，再加-ing.如: get-getting, swim-swimming ，put-putting,run-runningPractice v-ing： draw drink speak eat think read talk clean watch run swim write 口诀教你学doing：进行时很好记,be加动词-ing； 直加双写去哑e,分词构成须仔细;别说 be 无词义,主语和它最亲密；变疑问 be 提前,否定 not 在后添；何时要用进行时，look,listen,now标志.Step PairworkSmall test： Step： Homework:翻译下列句子1. 我们正在看电视。2. 你正在做什么？ 我在看书。3. 他们正在操场上踢足球。Step VII：Blackboard DesignThe Present Continuous Tense1.用法： (1)现在进行时态表示现在(说话瞬间)正在进行或发生的动作。 (2)现在进行时态还可以表示当前一段时间内的活动或现阶段正发生的事情。 2.构成：be (am/is/are)+doing 3. 现在分词的构成：.一般情况直接加 ing eg: look "looking .如果动词末尾有不发音的e , 则去e 加 ing .eg:dance dancing ; give giving.以重读闭音节结尾,且末尾只有一个辅音字母, 应双写末尾字母,再加 ing. eg:sit "sitting .以ie结尾，把ie变y加ing。lie-lying die-dying tie-tying注意：不是所有的动词都能用在现在进行时中 如：see like know wantStep VIII: ReflectionExercise一、写出下列动词的现在分词 do _ watch _ make_ come_ clean _ read_ eat_ play_ danc_ writ_ begin_ prefer_ run _ swim _ sit_ love_二、用所给的动词的正确形式填空： 1. What are you _(do) now? I _(eat) bread. 2. Its nine oclock. My father_(work) in the office. 3. Look, the boy_(put) the rubbish into the bin. 4. _ he _(clean) the classroom? No, he isnt. 5.The boy _ ( draw)a picture now. 6. Listen .Some girls _ ( sing)in the classroom . 7. What _ you _ ( do ) now? 8. It's 5 o'clock now. We _(have)supper now 专心-专注-专业
