江苏省涟水县红日中学九年级英语上册《Unit 5 Films Grammar A》教学案 牛津版.doc

unit 5 films grammar a一、 教学目标知识目标: to use the past perfect tense to talk about past actions能力目标: enable the ss to grasp the past perfect tense 情感目标： to use the past perfect tense to ask questions about past actions二、教学重难点 学习重点： grasp the past perfect tense学习难点： to use the past perfect tense to ask questions about past actions三、学习与交流【学习过程】a. 课前预习：i.useful phrases (理解并翻译成汉语)1.run back to 2.put all her effort into ballet training 3.leave her magazine in the classroom 4. out of breath 5. lose her purse 6. the first one to arrive b. 课堂探究 step one通过提问某个学生今天迟到的原因这个话题导入一个含过去完成时的句子。a: why were you late this morning? b: because when i got to the station, the school bus had already left.a: how many english tenses had you learned by the end of last term? b: we had learned six tenses.step two sum up1. 归纳过去完成时的结构(89页): _写出下列动词的过去式和过去分词1). win _ _ 2). leave_ _ 3). buy _ _4). choose_ _ 5). write _ _ 6). begin_ _2. finish part a1 on p87 and work out the rules.1. if we want to talk about two past actions in a sentence, the past perfect tense is used for _a. the earlier action b. the later action 简而言之：过去完成时表示的动作发生在“_”。3. finish part a 3 on p88step three work out the rule. 过去完成时的时间状语：_四、精讲精练归纳: 在出现了after, when, before 引导的时间状语从句中， (先发生的动作/ 后发生的动作)常用过去完成时；如： when i got to the cinema, the film had been on for five minutes. 在宾语从句中,若主句用一般过去时,宾语从句中的动作在主句动作之前已完成了,那么该从句要用_； 根据_语境要用过去完成时。. 比较过去完成时、现在完成时和一般过去时 1. we have learned six tenses by now. 2. we had learned six tenses by yesterday. 3. we started to learn unit 4 yesterday.归纳：现在完成时强调_为止的结果和状态.；过去完成时强调_为止的结果和状态；一般过去时强调_ 的动作或状态。五、达标检测i、词汇ii.单项选择( )1.when i arrived at the station, the train_. a.left b.has left c.have left d.had left( )2.he _in the factory for three years before he joined the army. a,has worked b.works c.had worked d,will work( )3.by the end of last year the farmer_100,00 trees. a.planted b.has planted c.had planted d.plants( )4.when i got to the concert, i realized i_my tickets at home. a.forgot b.had forgotten c.left d.had left( )5.i didnt go to see the film yesterday because i_it twice. a. saw b. have seen c. had seen d. had saw( )6. we visited the great wall last term. we_ never_ there before.a. had; gone b. have; gone c. had; been d. have; been ( ) 7. -where is tom? -he_beijing. he will come back in two weeks.a.has been to b.has gone to c.had been to d.had gone toiii.完成句子1. 米莉跑回学校因为她把钥匙忘在教室了。 millie_because she_her keys in the classroom.2.吴先生总是第一个到校，最后一个离开。 mr wu is always _arrive at school and_.3. 丹尼尔气喘吁吁的到了电影院。 daniel _the cinema_.4.当他回到家乡时，他的祖父已经