九年级Unit10SectionA(1).ppt

《九年级Unit10SectionA(1).ppt》由会员分享，可在线阅读，更多相关《九年级Unit10SectionA(1).ppt（38页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Words & Expressions by the time gotten oversleep go off 到到时候时候get 的过去分词的过去分词睡过头；睡得过久睡过头；睡得过久( 闹钟闹钟 ) 闹响闹响What do you usually do in the morning before school?Do you like morning? Why or why not?1.By the time I got up, My brother had already gotten in the shower. 2. By the time I got outside, the bus

2、had already left. 3.When I got to school, I realized I had left my backpack at home. Tina _ up late.By the time she got up, her brother _ already _ in the shower.gothadgotten1a1aBy the time she got outside, the bus _ already _.She _ all the way to school.lefthadran When I got to school, I realized t

3、hat I had left my backpack at home.1. By the time I got up, my brother _ already _in the shower. 2. By the time I got outside, the bus _ already _. 3. When I got to school, I realized I _ _ my backpack at home. hadhadhadgotleftleft1b. Listen to Tina talking about her morning. Complete the sentences.

4、 Pairwork1c1cA: What happened?B: I overslept. And by the time I got up, my brother had already gotten in the shower.Take turns being Tina. Look at the pictures above and tell what happened to you this morning.2a2a1.When I _ (get home), I _ (realize) I _ (leave) my keys in the backpack.2.By the time

5、I _ (get) back to school, the bell _ (ring).3.By the time I _ (walk) into class, the teacher _ (start) teaching already.got homerealizedhad leftgothad rungwalkedhad started2b2bThe teacher looked at Tina and 2c2c1. We _(learn) two thousands words by the end of last year. 3. When we _(arrive) at the s

6、tation, they _ (wait) for more than twenty minutes. had learnedarrivedhad waited2. I _him when I was a student. had known4.One of the men couldnt move, because he _ (break) his legs. had brokenGrammarFocusBy the time she got up, her brother had already gone into the bathroom.By the time she went out

7、side, the bus had already gone.By the time she got to class, the teacher had already started teaching.When she got to school, she realized she had left her backpack at home. Past perfect Tense 过去完成时过去完成时 构成构成：had过去分词过去分词（had没有人没有人称和数的变化）称和数的变化）用法用法:1. 表示过去的过去表示过去的过去, 通常由通常由 when 或或by 引导短语或从句做时间状语或引导

8、短语或从句做时间状语或时间状语从句。时间状语从句。 例如例如: By the end of last year, I had learned English for three years.They had already had breakfast before they arrived at the hotel. 在他们到达在他们到达旅馆之前，他们已经吃早饭了。旅馆之前，他们已经吃早饭了。He said that he had never seen such a beautiful bird before. 他说他以前从来没有看过这样美丽的鸟。他说他以前从来没有看过这样美丽的鸟。2. 常用

9、在宾语从句中常用在宾语从句中 He told me he has already finished his homework. I realized he had fooled me again.3. 体现在上下文中体现在上下文中 I didnt go to the movie yesterday because I had seen it twice. I had finished my homework before supper 我在晚饭前把作业做完了。我在晚饭前把作业做完了。 句中的句中的supper既是过去某一时间，而既是过去某一时间，而had finished 这一动作就是在这一动

10、作就是在supper 之之前完成的。如果只说前完成的。如果只说I had finished my homework听者会觉得难以理解。由听者会觉得难以理解。由此可见，过去完成时是个此可见，过去完成时是个相对的时态，相对的时态，它不能离开过去的时间而独立存在。它不能离开过去的时间而独立存在。 By the end of that year Henry had collected more than one thousand foreign stamps 到那年年底，亨利已经收集了一千多张到那年年底，亨利已经收集了一千多张外国邮票。外国邮票。（过去时间是（过去时间是 the end of that

11、 year） When we got there, the football match had already started当我们到那里时，当我们到那里时，足球比赛已经开始了。足球比赛已经开始了。（过去时间是（过去时间是when从句）从句）e.g. She had learnt 2000 English words by the end of last month 到上个月末，她已经学了到上个月末，她已经学了2000个英语个英语单词了。单词了。 I hadnt learnt Japanese before I went to Japan 我去日本之前没学过日语。我去日本之前没学过日语。 注

12、意注意：过去完成时的否定句和疑问句直接通过去完成时的否定句和疑问句直接通过过had的变化即可。的变化即可。Language Points1. I overslept. overslept 是个合成词，意为是个合成词，意为“睡过睡过头头”。 over是个前缀，表示是个前缀，表示“越过；超过；过越过；超过；过分；在分；在.上面；外加上面；外加”。例如：。例如： overrun 超越超越 overcareful 过分仔细的过分仔细的 overland 通过陆地的通过陆地的 overcoat 大衣大衣 overtime 超过时间的超过时间的, 加班的加班的2.when 和和by the time引导的

13、时间状语从句引导的时间状语从句 by the time 到到时候为止，指从过去某时候为止，指从过去某一点到，从句所示的时间为止，这一时间一点到，从句所示的时间为止，这一时间段。段。when当当时候，指过去的某一时时候，指过去的某一时间点。从句用一般现在时，主句为过去完间点。从句用一般现在时，主句为过去完成时。成时。eg By the time she got up, her brother had already gone into the bathroom By the time she went outside, the bus had already gone. When she got

14、 to school, she realized she had left her backpack at home 当她到学校的时候，她意识到她把书当她到学校的时候，她意识到她把书包放在家里了。包放在家里了。 （在这句话中，过去的时间点为（在这句话中，过去的时间点为“到到校校”的时候，的时候，“她把书包放在家里她把书包放在家里”则发生在则发生在“过去的过去过去的过去”。）。）3 .get to 意为意为“到达到达”。例如：。例如： When did you get there last night? 你昨晚什么时候到那儿的？你昨晚什么时候到那儿的？ I get home at 7:00 ev

15、ery day 我每天我每天7:00到家。到家。 When I got to the cinema, the film had already begun 我到电影院时，电影已经开始了。我到电影院时，电影已经开始了。辨析：辨析：get, arrive 与与 reach 这三个词都可以用来表示这三个词都可以用来表示“到达到达”，但是用法不同。但是用法不同。（1）get和和arrive都是不及物动词，其后都是不及物动词，其后只能跟表示地点的副词，若是跟名词只能跟表示地点的副词，若是跟名词则须再加介词，即则须再加介词，即get to 地点名词，地点名词，arrive in / at 地点名词（地点名

16、词（in 之后跟表之后跟表示大地方的词，示大地方的词，at之后跟表示小地方之后跟表示小地方的词）。若是只说的词）。若是只说“到达到达”，而不指，而不指出到达哪里，则只能用出到达哪里，则只能用arrive。例如：例如：2）reach为及物动词，其后既可跟名词为及物动词，其后既可跟名词也可跟副词。例如：也可跟副词。例如： I reached Beijing the day before yesterday 我前天到的北京。我前天到的北京。 We reached here on foot 我们步行到这儿的。我们步行到这儿的。How did you get / arrive there? 你怎么到那儿

17、的？你怎么到那儿的？I got to / arrived in Beijing the day before yesterday我前天到的北京。我前天到的北京。When do you often get to / arrive at school? 你经常什么时候到校？你经常什么时候到校？When will you arrive? 你什么时候到？你什么时候到？ 关于关于get的词组小结的词组小结get to school 到学校到学校get into the shower 去洗澡去洗澡get outside 到外边到外边get home 到家到家get up 起床起床get married 结婚结婚get dressed 穿好衣服穿好衣服get to class 到班里到班里get bored 变得无聊变得无聊get tired 变得疲劳变得疲劳Write down Tinas whole morning.