过去进行时课件milner

1、The Past Continuous Tense过去进行时What is the girl doing now ?What is the boy doing now ?What is the bear doing now ?She is running now .He is jumping now .He is skiing now .Revision 回顾Present continuous tense现在进行时 am/is/are + v-ingWhat was the girl doing at 6:00 yesterday ? She was running at 6:00 yest

2、erday.What was the boy doing at 7:00 yesterday?He was jumping at 7:00 yesterday.What was the bear doing at 8:00 yesterday? He was skiing at 8:00 yesterday.She was eating choudoufu.They were eating yangrouchuan.The Past Continuous Tense (过去进行时) 基本结构:was / wasnt were / werentdoing + Sb+ _/_/_and _+ wa

3、s doing. _, _ and _+ were doingWork out the rule I she he it we you they 基本概念：过去进行时表示在过去某一时刻或某一段时间内进行或发生的动作。 基本结构 主语+was/were + doing +其他内容 注:doing 就是现在分词，词形变化与现在进行时相同 时间段： from to + 过去时间过去进行时主要表示： 在过去某一时刻正在进行的动作 （a） They were eating breakfast at 7:00 am yesterday . （b） I was writing a letter at thi

4、s time last Sunday . at+时间点, at this time, at that time + 过去时间 在过去某一段时间一直在进行的动作 （a） From 1983 to 1998 , he was teaching at Yale . （b） They were building a cinema last winter .动词加-ing 的变化形式 规则 示例 1、一般情况下，动词后直接加-ing working, buying, visiting, talking, saying 2、以不发音的e 结尾的动词，去掉e，然后加-ing taking, having,

5、leaving, driving, writing, making 3、以辅音字母元音字母辅音字母结尾的重读闭音节，双写末尾辅音字母，然后加-ing stopping, shopping, sitting, getting 4、特殊变化 lie-lying die-dying tie-tying picnic - picnicking 注意：若结尾的辅音与元音字母组合发一个音，就直接加-ing。如：draw-drawing, play-playing用法1. 过去进行时的基本用法主要表示过去某一时间正在进行的动作。 如： He fell asleep when he was reading.

6、他看书时睡着了。 2. 过去进行时表示现在主要是为了使语气委婉、客气。 如： I was wondering if you could give me a lift. 我不知你能否让我搭一下车 【注】一般过去时也有类似用法，但比较而言，用过去进行时显得更客气，更不肯定。能否让我搭一下车。 3. 过去进行时表示感情色彩与现在进行时相似，过去进行时也可表示满意、称赞、惊讶、厌恶等感情色彩，也通常与 always, forever, continually等副词连用。 如： They were always quarrelling. 他们老是吵架。 4. 动词be的过去进行时也可表示过去一时的表现或

7、暂时的状态。 比较： He was friendly. 他很友好。 (指过去长期如此) He was being friendly. 他当时显得很友好。(指当时一时的表现)需要用过去进行时的时间状语： at 6 p.m. yesterday this time yesterday at the same time last year from 8:00 to 10:00 last night 过去进行时的“时光机”常用的时间状语this morning, the whole morning, all day yesterday, from nine to ten last evening, w

8、hen, while , at that time, just now， a moment ago II根据如下的语言现象总结关于一般过去进行式的语言规律Past Continuous Verb Forms 1. 肯定句： She was drinking at 6 p.m. yesterday.2. 否定句： She wasnt drinking.3. 一般疑问句： Was she drinking?4. 简要回答： Yes, she was. No, she wasnt.5. WH- Questions： When was she drinking?不同的句式肯定句： 主语+was/wer

9、e +doing +其它 否定句: 主语+was/were +not +doing +其它 一般疑问句: Was/Were+主语+doing+其它 特殊疑问句: 特殊疑问词+was/were+主语+doing+其它Kitty / go fishing / at 9:00 last Sunday Kitty was going fishing at 9:00 last Sunday.Piggy / climb up and down / from 2:00 to 4:00 yesterday afternoonPiggy was climbing up and down from 2:00 to

10、 4:00 yesterday afternoon.Please make some sentences:Piggy / play football / at this time yesterdayPiggy was playing football at this time yesterday.Candy / sing and dance / between 7:30 and 8:25 last nightCandy was singing and dancing between 7:30 and 8:25 last night.我妈妈在做饭，同时，我爸爸在看报纸。 My mother wa

11、s cooking while my father was reading a newspaper.我在擦窗户的同时，我哥哥在扫地。 I was cleaning the windows while my brother was sweeping the floor. 当他进来的时候，我正在看书。 I was reading a book when he came in. 过去进行时和 When 连用 A was/were +doing sth When B +did sth. 长时/延续性动作短时/短暂性动作What were they drawing when the teacher ca

12、me in?Mary Jim Li Lei Lily Lucy Sue-What was Lilei drawing when the teacher came in?-He was drawing an elephant.-What were the twins drawing when the teacher came in?-They were drawing a car. 过去进行时和 while 连用A was/were +doing sth While B + was/were +doing sth 长时/延续性动作长时/延续性动作 While What were they doi

13、ng yesterday afternoon?He was playing basketball while she was sleeping.Use while to describe(描述) pictures A monkey was .while two cats were at 3 p.m. yesterday at 9 p.m. yesterday A rabbit was . While a pig was.总结when & while用作连词，都是“当.时”的意思when引导的时间状语从句，通常使用一般过去时while引导的时间状语从句，通常使用（过去）进行时while前后的动词

14、都是进行时态时，while表示与此同时。一般过去时与过去进行时的区别 1、一般过去时往往表示某一动作已经成，而过去进行时却表示动作在持续或未完成。 比较： She wrote a letter to her friend last night. 她昨晚给朋友写了封信。 (信写完了) She was writing a letter to her friend last night. 她昨晚一直在给朋友写信。 (信不一定写完) 2、一般过去时表示只做一次动作，而过去进行时却表示动作反复地进行。 如： She waved to me. 她朝我挥了挥手。 She was waving to me.

15、她一直朝我挥手。 3、句中有a moment ago之类的短语一般用一般过去时。 4、句中有at this time last Sunday, from 8 to 9 yesterday 之类的状语一般用过去进行时。过去进行时可以用来代替一般过去时，表示更为偶然而非预定的动作： I was talking to Tom the other day 那天我跟汤姆聊天来着。 典型的例子 1) Mary _ a dress when she cut her finger. A. made B. is making C. was making D. makes 答案C. 割伤手指是已发生的事情，应用过

16、去时。同 时，when表时间的同时性，玛丽在做衣服时提供事情发生的背景，因此用过去进行时。 2) As she _ the newspaper, Granny _ asleep. read； was falling B. was reading； fell C. was reading； was falling D. read；fell 答案B.句中的as = when, while，意为当之时。描述一件事发生的背景时，用过去进行；一个长动作发生的时候，另一个短动作发生。句意为 在她看报纸时，奶奶睡着了。句中的 fell (fall的过去时)，是系动词，后跟形容词，如：fall sick。1.

17、 Fill in the blanks .1.What _ you _ (do) at 9 yesterday?2.I _ (watch) TV when my mother _ (come) in.3. He _ (do) his lessons at half past ten yesterday morning.weredoingwas watchingcame was doingLanguage study 4. The children _ (play) football at four yesterday afternoon. 5. The baby _ (sleep) when

18、the mother came back.was sleepingwere playing2. Sentence completing.1.The pianist _ (在弹钢琴）at this time yesterday.was playing the piano 2. They _ (在买衣服）when the UFO arrived.3. What _ you_ when you _ the alarm? (当听到警报的时候, 你在干什么?)were buying clothesweredoingheard4.My brother and sister(argue)_ about so

19、mething when I(walk)_ into the room.were arguing;walked5.I(hear,not)_the thunder during the storm last night because I (sleep)_.didnt hear;was sleeping 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

20、 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 _ . werent havingWas reviewingYeswasNowasnt 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.（

21、对划线部分提问） _ _ they _ at nine last night? 5. I was reading a novel at three yesterday afternoon.（对划线部分提问） _ _ you _ at three yesterday afternoon? is runningWhat were doingWhat were doing1.-Nancy is not coming tonight. -But she _!A.promises B.promisedC.will promise D. had promised链接高考：2.Shirley _ a boo

22、k aboutChina last year but I dont know whether she has finished it.A.has written B.wroteC.had written D.was writing3.I first met Lisa three years ago.She _ at a radio shop at the time. A.has worked B. was workingC.had been workingD.had worked4.I dont think Jim saw me; he _ into space.A.just stared B.was just staringC.has just staredD.had just stared5.As she _ the newspaper,Granny_ asleep.A.read; was fallingB.was reading;fellC.was reading;was fallingD.read;fell6.-You phone number again? I _ quite catch it. -Its 9568442.A. didnt