九（上）unit3grammar备课稿.doc

镇江四中九年级英语学科(二备稿) 主备：陈军警 行政审核：_ 编号（5-5 ）课题：第五课时Grammar (A)（新授课）班级_ 姓名_ 【学习目标】掌握并能使用过去完成时1. 概念：以过去某个时间为标准，在此之前发生的动作或行为，或在过去某动作之前完成的行为， 即“过去的过去”。 在过去不同时间发生的两个动作中，发生在先，用过去完成时；发生在后，用一般过去时。2构成： 助动词had + 过去分词done”否定形式：had + not + done. 一般疑问句：had放于句首。eg: (1) Had the film started when we entered the cinema?Yes, it had. / No, it hadnt.(2) The film hadnt started when we entered the cinema. 【教学过程】1 Check the homework.2 Ask students to read the story and find out the past perfect tense in it. 3 Help students to grasp the main usage of the past perfect tense. 4 Ask students to complete A1.5 Ask students to complete A2.6 Tell students the negative forms and the question forms of the past perfect tense.7 Ask students to complete A48 Help students to grasp the three types of the past perfect tense1) I had cleaned the shirts before you came.2) We had learnt four units by last Friday.3) She said that she had been to Shanghai.9. Ask students to complete the exercises on Draft lecture. 10. Assign the homework.【课前自学】一、.写出下列动词的过去式和过去分词形式。1. wait _ _ 5. go _ _ 9.sing _ _2. finish _ _ _ 6. come _ _ _ 10.leave _ _3. watch _ _ 7. write _ _ 11.bring _ _4. enter _ _ 8.be _ _ 12.buy _ _ _二、找出Reading文章中含过去完成时的句子。家长签字 日期 等第 【课堂学习】一、阅读短文，画出含过去完成时的句子。Last Sunday, I watched “Roman Holiday” with my friends. Mr.Fu was the first one to arrive at the cinema. Mr.Fu had bought the tickets already when LiQiang and I arrived. YangZhen and ZhangChu came next. LiQiang had gone to get some drinks before YangZhen and ZhangChu came. Then all five of us waited for LiuYu outside the cinema. We had finished our drinks before LiuYu arrived. When we entered the cinema, the film had already started. Luckily, we did not miss much.二、填空：1. HuPo _ the piano before she _to bed.(play,go)2. Cao Yong _ for half an hour (play the basketball,go hme) before he _.3.When Mr. Chen got to Zhenjiang Train Station, the train _ already.过去完成时常和_ _, _ _, _ _等时间状语连用。【达标检测】一、用when, before, after等词连接句子。1. We went shopping. Then we went to the cinema.(before) We (go) shopping before we (go) to the cinema. 2. The film started. Then I arrived at the cinema.(when) When I (arrive) at the cinema, the film (start). 3. Millie finished her homework. Then she watched a film on TV. (after) 二、用所给动词的适当形式填空1. The meeting _ _ (begin) when we got there. （来源于中考指南）2. We _ _ (sing) about 50 English songs by the end of last term.3. The teachers _ _(be) away from the office for a few minutes when we arrived, we didnt meet them. (中考常州卷)4. Nobody knew him five years ago. However, he _(write) many songs.5. They _ _ (learn) about 200 English words since this term. （来源于中考指南） 【归纳总结】 【作业布置】一、 用when, before, after等词连接句子。1) We fed the dog. Then we took it for a walk. (after)2) Michelle Yeoh was famous in Asia for many years. Then she went to America. (when)3) Simon finished playing football. He went home .(when)二、 选择填空： ( ) 1.-Wow, what a cool bike! How long have you _it?-For two weeks. （来源于中考指南）A.bought B.got C.had D.chosen ( ) 2.I_Tom yesterday. We _each other for 10 years. （来源于中考指南）A.saw;havent seen B.saw; hadnt seenC.saw;didnt see D.hadnt seen;havent seen ( ) 3.Audrey _a model before she became a Hollywood superstar. （来源于中考指南）A.was B.has been C.had been D.is ( ) 4. When I got home yesterday evening, Mum _ cooking yet. A. didnt finish B. has finished C. hadnt finished D. wouldnt finish ( ) 5. Although not too many people _ A/H1N1 in the world so far, wed better not go to the crowds. (中考镇江卷) A caught B has caught