江苏省南京市六合区马鞍镇初级中学八年级英语上册《Unit 2 Period 6 Grammar》导学案（无答案） 牛津版

Period 6 Grammar 2（partB）Step 1 预习导学预习课本partB并试着完成评价手册上的课前预习Step 2新课导学A) 当两个延续（思考举例）的动作同时发生，两个句子都可用过去进行时来表示，用while连接，如：1.People _(run)wildly while pieces of glass and bricks _(fall)down.2. Yesterday afternoon, while Daniel _ _ (work) on the computer, Millie _(stand) beside him.3 We _ _(clap) our hands while the performers _(march) across the park.B) 当一个延续的动作正在发生的时候，另外一个瞬间动作发生了，可用“when”或“while”连接，较长的动词用过去进行时，较短动词用一般过去时1.Hello kitty _(wave) to the visitors while she _(dance) to the music.2.We _(read) a terrible story when suddenly the lights _(go) out.3.The doorbell _(ring) while we _(talk) on the phone yesterday.C) 一般过去时与过去进行时用法的比较: 一般过去时表示在过去某个时间发生的动作或存在的状态，而过去进行时则表示在过去某一时刻或某一段时间正在进行的动作。如：Mary wrote a letter to her friend last night. Mary昨晚给她的朋友写了封信。（信写完了 。）Mary was writing a letter to her friend last night. Mary昨晚一直在给她的朋友写信。（信不一定写完。）Practice : 用when/ while 填空：1. _Simon arrived, Amy was reading.2. I was reading English _ the teacher came in.3. _my mother was cooking, the phone rang.4. Mrs. Wang was listening to music _ her husband was reading newspapers.Step 3 自我评价一、选用括号中所给词完成句子。1He _(made, was making) cakes when I left.2They were cleaning the blackboard _(while, when) the teacher came in.3_(When, While) the old man was looking at the map, the boy arrived.4He _ (drove, was driving) to the park when the car _ (hit, was hitting) the tree.5While he _(played, was playing) the piano, his sister _ (stood, was standing) beside him. 二、用所给词的正确形式填空1.The boy_ (sweep) the floor in the classroom at 5:00 oclock yesterday.2.They _(sleep) while we were working on the computer.3.The students _(walk) in the school when the storm started.4.They _ (dance) at that time.5.What _ you _(do) at that moment? I _ (wash) the dishes.6.My mother _ (watch) TV the whole night yesterday.7._ the students _(sit) in the classroom at that time?8.What _ you_(do) when the teacher came into the classroom?9.While Millie _(play) in the park, a dog barked.三 选择填空1. My brother _ while he _ his bicycle and hurt himself.A. fell, was riding B. fell, were ridingC. had fallen, rode D. had fallen, was riding2.I first met Lisa three years ago. She _ at a radio shop at the time.A. has worked B. was working C. had been working D. had worked3. The reporter said that the UFO _ east to west when he saw it.A. was traveling B. traveled C. had been traveling D. was to travel4. I _ my breakfast when the morning post came.A. had B. had been having C. have been having D. was having5.When I arrived at his office, he _ on the phone.A. was speaking B. spoke C. had been speaking D. had spoken四.按要求转换下列句型。1. We were having a PE class at four yesterday afternoon.（改为否定句）We _ _ a PE class at four yesterday afternoon.2. Kate was reviewing her lessons at eight last night.（改为一般疑问句，并做肯、否定回答）_ Kate _her lessons at eight last night?_ , she _. _ , she _ .3. He ran in the park.（用at this time yesterday改写）He _ _in the park at this time yesterday.4. They were playing computer games at nine last night.（对划线部分提问）_ _ they _ at nine last night?五、翻译句子。1当我在公园里散步时，我看到一只钱包躺在地上。_2