Module 2 Public holidays Unit 3 Language in use(共33张PPT)

1、 Unit 3 make short speeches give thanks for arrive in America by ship cross the Atlantic grow corn the following year lay the table once a year as well enjoy oneself作简短的演讲作简短的演讲为为感恩感恩乘船抵达美洲乘船抵达美洲横渡大西洋横渡大西洋种玉米种玉米第二年；第二年； 翌年翌年摆放餐具摆放餐具一年一次一年一次也也过得快乐过得快乐; 玩得高兴玩得高兴Translate the phrases into English.Revis

2、ionRevision1. While we are staying with them, we are going to spend a few days in Qingdao.2. Its the last day before the new school year begins.3. When September comes, it starts to get cooler.4. We also go back to school as soon as the May Day holiday is over.5. Let us enjoy ourselves until we go b

3、ack to school.6. We have celebrated the festival since the first pioneers from England arrived in America.Read and find.1. When September comes, it starts to get cooler.当当的时候的时候2. We also go back to school as soon as the May Day holiday is over.一一就就3. While were staying with them, were going to spen

4、d a few days in Qingdao. 当当的时候的时候4. We only have a few weeks before the start of the summer holiday.在在之前之前5. Lets enjoy ourselves until we go back to school. 直到直到6. Shes changed much since she got that job.自从自从Adverb Clauses of Time(时间状语从句时间状语从句) 用来修饰谓语动词、其他动词、定语、状用来修饰谓语动词、其他动词、定语、状语或整个句子的从句叫状语从句。状语

5、从句语或整个句子的从句叫状语从句。状语从句有很多种，今天我们主要学习由有很多种，今天我们主要学习由when, while, before, after, as soon as, since, until引导的时引导的时间状语从句。间状语从句。 when从句的动作可与主句的动作同时发生，也从句的动作可与主句的动作同时发生，也可先于主句的动作；从句的谓语动词可以是延续可先于主句的动作；从句的谓语动词可以是延续性动词，也可以是瞬间性动词。并且性动词，也可以是瞬间性动词。并且when有时意有时意为为“就在那时就在那时”。如：。如： When I got home, he was watching TV

6、. 当我到家的时候，他正在看电视。当我到家的时候，他正在看电视。 Mozart started writing music when he was four years old. 当莫扎特四岁的时候，开始写音乐作品。当莫扎特四岁的时候，开始写音乐作品。 I was about to go out when the telephone rang. 我刚要出门，电话铃响了。我刚要出门，电话铃响了。 while只能指一段时间，而不能指时间点。从只能指一段时间，而不能指时间点。从句的动作或与主句的动作同时发生，或主句的句的动作或与主句的动作同时发生，或主句的动作是在从句动作的过程中发生的。因此，从动作

7、是在从句动作的过程中发生的。因此，从句中的动词必须是表示延续性动作或状态的动句中的动词必须是表示延续性动作或状态的动词。如：词。如： While I was sleeping, my brother came in. 当我在睡觉的时候，我弟弟进来了。当我在睡觉的时候，我弟弟进来了。 He visited a lot of places while he was traveling. 他在旅途中参观了许多地方。他在旅途中参观了许多地方。 when和和while 的区别的区别 when与与while 都意为都意为“当当的时候的时候”。when 引导的时间状语从句引导的时间状语从句, 谓语动词既可谓

8、语动词既可以是持续性的以是持续性的, 也可以是终止性的；而也可以是终止性的；而while引导的时间状语从句引导的时间状语从句, 谓语动词只能是持续谓语动词只能是持续性的性的, 并且常用进行时态。试比较：并且常用进行时态。试比较：When he woke up, it was eight oclock While he woke up, it was eight oclock When I was waiting for a bus, I met herWhile I was waiting for a bus, I met herbefore表示主句的动作发生在从句之前。表示主句的动作发生在从

9、句之前。如如: I wont tell you the truth before he comes back. 他回来之前我是不会告诉你事实的。他回来之前我是不会告诉你事实的。after表示主句的动作发生在从句的动作之表示主句的动作发生在从句的动作之后。如：后。如： After she finished the work, she went to have supper. 她完成工作后去吃晚饭了。她完成工作后去吃晚饭了。 as soon as表示主句的动作紧随从句动作之后表示主句的动作紧随从句动作之后发生的。表示发生的。表示“一一就就”。如：。如： I will call you as soo

10、n as I arrive home. 我一到家就给你打电话。我一到家就给你打电话。 I hope to find him as soon as possible. 我希望尽可能快地找到他。我希望尽可能快地找到他。 Mother became unhappy as soon as I mentioned his name. 我一提到他的名字，母亲就变得很不开心。我一提到他的名字，母亲就变得很不开心。until（till）在肯定句中，常与延续性动词在肯定句中，常与延续性动词连用，意为连用，意为“到到为止为止”；在否定句中，常；在否定句中，常与表示瞬间性动作的动词连用，意为与表示瞬间性动作的动词连

11、用，意为“直到直到才才”，这时，这时till 和和until可以与可以与before 替换替换。如：。如： Last night I waited until eleven oclock, but he didnt return. 昨天晚上我一直等到昨天晚上我一直等到11点点, 但他还没回来。但他还没回来。 My son wont come home until it is dark. 我儿子不到天黑不回家。我儿子不到天黑不回家。 since可可引导时间状语从句，引导时间状语从句， 意思是意思是“自从自从 的时候起；从此；从的时候起；从此；从 以来；以来； 以后以后”等。等。 1) 若若sin

12、ce引导的状语从句的谓语动词是引导的状语从句的谓语动词是终止终止性动词性动词(如如go, come, leave, start, begin等等)的过的过去时去时, 则从句表示的时间是则从句表示的时间是“从该动作开始的从该动作开始的那一时刻起那一时刻起”。这是最常见的一种用法。如：。这是最常见的一种用法。如： He has studied very hard since he came to our school. 自从来到我们学校，自从来到我们学校， 他学习就非常努力。他学习就非常努力。 2) 若若since引导的状语从句的谓语动词是持续引导的状语从句的谓语动词是持续性动词或表示状态的静态动

13、词性动词或表示状态的静态动词(如如live, stay, study, learn, smoke, be等等)的过去时的过去时, 则从句表则从句表示的时间是示的时间是“从该动作或状态的完成或结束时从该动作或状态的完成或结束时算起算起”。如：。如： I havent heard from him since he lived here. 从他不住这儿起，从他不住这儿起， 我一直没有收到他的信。我一直没有收到他的信。 I havent eaten snakes since I was a student at school. =I havent eaten snakes since I left

14、school. 自从我毕业后就一直没吃过蛇。自从我毕业后就一直没吃过蛇。 Complete the sentences. _ our friends arrived, we all went to the square. 2. _ they were watching TV, we listened to music and sang traditional songs. 3. _ it was twelve oclock, we all shouted “Happy New Year”.4. We stayed there _ she arrived. 5. He has made much

15、 progress _ he started to learn English last month. WhileAs soon asuntilsince after as soon as since until whileAfter/As soon as Fill in the blanks using the words in the box. _ were staying with them, were going to spend a few days in Qingdao. 2. Its the last day _ the new school year begins. 3. _

16、September comes, it starts to get cooler. 4. We also go back to school _ the May Day holiday is over. 5. We only have a few weeks _ the start of the summer holidays. WhilebeforeWhenas soon asbeforewhen, while, until, before, as soon as, after6. Lets enjoy ourselves _ we go back to school. 7. _ its 1

17、2 oclock, everyone shouts very loudly. 8. _ the weather is fine, many families go out for a walk. 9. _ theyre waiting for the New Year, they listen to music, sing traditional songs and have fun. 10. What are you going to do _ you finish college? beforeAs soon asWhenWhileafter 1. We went skating in t

18、he afternoon before/when the party started. 2. Until/After dinner, we joined a group of friends and we all went to the square. 3. While/When they were watching TV, we listened to music and sang traditional songs. 4. As soon as/ After it was 12 oclock, we all shouted “Happy New Year” very loudly. 5.

19、We stay in the square after/until one oclock. 6. While /When the party was over, we walked back to our hotel.Choose the correct word to complete the sentences. 1. You finish writing the report. You can read it to us. (as soon as)_2. He had lunch. He started to do his job. (after)_ Rewrite these sent

20、ences.As soon as you finish writing the report, you can read it to us. After he had lunch, he started to do his job. 3. He didnt go home. He finished cleaning the classroom. (until)_4. Mr Liu was singing. Miss Wang was dancing. (while)_5. The boy felt nervous. The teacher asked him. (before)_He didn

21、t go home until he finished cleaning the classroom.The boy felt nervous before the teacher asked him.Mr Liu was singing while Miss Wang was dancing.1. 我一看到奶奶，就感到很高兴。我一看到奶奶，就感到很高兴。_ I see my grandmother, I feel very happy.2.当天黑时，有烟火。当天黑时，有烟火。_ it gets dark, there are fireworks.3.直到我回家，我妈妈才睡觉。直到我回家，我妈

22、妈才睡觉。My mother didnt go to sleep_ I got back home.Translate the sentences.As soon asWhen untilJoin the sentences.1. The party began. My best friend arrived. (as soon as)2. My father was playing the piano. My mother was listening. ( while)3. Its the last day. The new school year begins. (before)The p

23、arty began as soon as my best friend arrived.While my father was playing the piano, my mother was listening.Its the last day before the new school year begins.1. When September comes, it starts to get cooler.当当九月来临九月来临的时候的时候，天气就转凉。，天气就转凉。2. We also go back to school as soon as the May Day holiday is

24、 over.我们也是五一节我们也是五一节一一结束结束就就回去上学。回去上学。3. While were staying with them, were going to spend a few days in Qingdao.当当我们跟他们在一起我们跟他们在一起的时候的时候，我们将去青岛，我们将去青岛待几天。待几天。Translate these sentences.4. We only have a few weeks before the start of the summer holiday.在在暑假开始暑假开始之前之前，我们只有几个星期。，我们只有几个星期。5. Lets enjoy

25、ourselves until we go back to school. 让我们痛痛快快地玩让我们痛痛快快地玩直到直到返校。返校。 after the food has all gone b) as soon as youre ready c) before there are too many people d) before we go e) when we get back f) while were waiting for the New YearComplete the conversation with the expressions in the box.B: When are

26、 we going to the party? D: Were waiting for you. We can go _. B: OK, lets go. Its better to be early and get there _. D: Yes, we dont want to get there _. B: Oh, Daming! You always think about eating. D: Well, its something to do _. B: Dont you want to make a plan for the New Year _? D: No, its OK.

27、Ill make it _. bcafD = Daming B = Bettyde1. (2013重庆重庆) Ill go to visit my aunt in England _ the summer holidays start. A. while B. since C. until D. as soon as2. (2013天水天水) Linda was just going out for shopping _ the telephone rang. A. while B. when C. after D. because DB3. (2013陕西陕西) When you _ at

28、a restaurant, please order just enough food. A. ate B. will eat C. eat D. haven eaten4. (2012贵州铜仁贵州铜仁) The bus driver always says to us, “Dont get off _ the bus stops.” A. when B. while C .until D. if5. (2013黑龙江齐齐哈尔黑龙江齐齐哈尔) What _ you _ when the captain came in? A. are; doing B. did; do C. were; doi

29、ng CCC6. (2013河北河北) Henry will give us a report as soon as he _. A. arrives B. arrived C. is arriving D. will arrive7. (2013湖南长沙湖南长沙) When Jims mother came in, he _ his homework. A. is doing B. has done C. was doing8. (2013 天津天津) _ I got back, I found my mother cooking for me. A. When B. Before C. S

30、ince D. Although ACA9. (2013山东威海山东威海) 自从他离开北京，我们再也自从他离开北京，我们再也没见过面。没见过面。10. (2013四川内江四川内江) 当我小的时候，我父母经常当我小的时候，我父母经常带我去我家附近的公园。带我去我家附近的公园。We have never seen each other since he left Beijing.When I was young, my parents often took me to the park near my house.Enjoy a song Yesterday Once More.When I was young, Id listen to the radioWaiting for my favorite songsWhen th