人教版PEP九年级下册英语同步课件-Unit12 Section A （3a-4c）

人教版PEP九年级下册英语同步课件-Unit12 Section A （3a-4c）

What do you know about these pictures? Unit 12 Life is full of the unexpected. Section A 3a~4c How about these pictures? 3a Read the passage and fill the chart. How did the writer end up missing both events?Incident Date place The World Trade Center was hit by a plane. September 11,2001 In New York He decided to get a coffee first from a coffee place two blocks away. Earthquake February 22,2011 In New Zealand He missed his plane to New Zealand. 3b Find words from the passage with opposite meanings to the words below. Then write a sentence with each word. 1. lost : ______ _______________________________________________ 2. west :______ _______________________________________________ 3. below:_____ _______________________________________________ 4. dead :_____ ________________________________________________ 5. empty:_____ _______________________________________________ found east I found the money on the floor. The sun rises in the east. There was a large bird flying above us.above His family was so happy to hear that he was still alive.alive full The train was so full that I couldn’t get it on at all. Language point 1. I was about to go up when I decided to get a coffee first. be about to 忙于；即将做某事。侧重于表示动作马上就要发生，常与 when引导的从句连用，但不与具体的时间状语连用。 One of my friends is about to have her second baby. 我的一个朋友马上就要生第二个小孩了。 Language point 2. We stared in disbelief at the black smoke rising above the burning building. stare v. 盯着看， 凝视.表示看得比较仔细，有时候也带有吃惊的意味去看， 常与at, into连用。 Don’t stare at me like that. 别那样盯着我看。 She looked at him in disbelief. 她全然不信地看着他。 in disbelief 不相信 ，疑惑， 怀疑 Language point 2. We stared in disbelief at the black smoke rising above the burning building. above 意为“在……之上” The moon is now above the trees. 月亮正位于树梢上。 【辨析】 above，on, over的用法 above over on 表示相对高度， 不一定是在正 上方，它的反 义词是below. 表示在垂直之 上，其反义词 是under. 表示与表面接触。 Language point 3. I felt lucky to be alive. 能活下来我感到很幸运。 alive (not dead) 形容词，意为“活着的，活的,有生命的，还出气的” ， 可指人也可指物。 【辨析】alive, living, live与lively Language point 3. The other planes were full so I had to wait till the next day. 别的飞机也满员了，因此我不得不等到第二天。 till 意为“到，直到”，相当于until. ⑴ 用于肯定句时, 主句的动词只用延续性的，它所表示的动作一直延续到till或until 表示的时间为止，意为“直到……为止”。 She watched TV till her mother came back. 她看电视直到她母亲回来。 ⑵ 用于否定句时，主句的动词一般是非延续 性的，也可以是延续性的，它所表示的 动作直到till或until所表示的时间才发生，意为“直到…（才）”。 She didn’t watch TV till her mother came back. 直到她母亲回来她才（开始）看电视。 3c Retell one of the events to your partner. Use these words and phrases to help you. stare in disbelief take off unexpected burn above alive till/until arrive at be about to even though On September 11, 2001, I arrived at my ... Grammar focus Language point had +动词的过去分词一、结构 二、用法 1.表示过去某一时间或动作之前已经发生或完成的动作或存在的状态。句中常用by, before, when, until等词引导时间状语。它是以过去某一时间为起点，所以过去完成时 是一个相对的时态，表示的是“过去的过去”。只有和过去某时间或某动作相比较时 才能用到它。 Most of the guests had left when he arrived at the party. 当他到达晚会时，他发现大多数客人已经离开了。 2. 过去完成时还可表示过去某一时刻之前发生的动作或状态持续到过去某个时间或持 续下去，常与for, since等词连用。 When Jack arrived, Mary had been away for almost an hour. 当杰克到时，玛丽已经离开快一个小时了。 实战演练 用所给词的适当形式填空。 1. When I got there the bus _________ (go). 2. By the time I got to class, the teacher ___________ (start) teaching. 3. We ____________ (learn) over 1,000 words by the end of last term. 4. I ___________ (clean) the room before he arrived here. had gone had started had learnt had cleaned 4a Make sentences using by the time or before. 1.Tim went into the bathroom. Mary got up. ___________________________________________________________________ 2.The coff ee became cold. I put cream in the coff ee. ___________________________________________________________________ 3.The teacher collected the math homework. I got to school. ___________________________________________________________________ 4.I completed the work for my boss. The workday ended. ___________________________________________________________________ 5.The movie started. I arrived at the cinema. ___________________________________________________________________ 6.My mother finished making the apple pie. I got home from my language course. ___________________________________________________________________ ______________________ By the time Mary got up, Tim had already gone into the bathroom. Before I put cream in the coffee, the coffee had become cold. By the time I got to school, the teacher had collected the math homework. I had completed the work for my boss before the workday ended. The movie had started before I arrived at the cinema. By the time I got home from my language course, my mother had finished making the apple pie. 4b Fill in the blanks with the correct forms of the words in the box. 1. By the time I arrived at the party, everyone else_____ already _________ . 2.When he put the noodles into a bowl, he realized he ____________to add the green beans. 3. By the time my mother came back from the market, I ____already ____________the door to go for my piano lesson. 4. Before she got to the airport, she ___________ about the earthquake. 5. When she __________ the movie theater, she remembered she had forgotten to feed her dog. 6. Before she got a chance to say goodbye, he ____________ the building. rush out forget arrive at go into show up find out had shown up had forgotten had found out arrived at had gone into rushed out 4c Write two true statements and one false statement about your day yesterday. Then ask your classmates to guess the false statement. 1. By the time I left for school in the morning, _______________________________________ 2. By the end of the school day, ______________________________________ 3. By dinner time, I _____________________________________ Exercise 根据汉语提示写出下面句中所缺的单词。 1. I got up early this morning because I didn’t want to _____ (错过) the early bus. 2. The drop in prices was quiet ___________ (出乎意料的). 3. The ______ (工人) fell down and got hurt. 4. The plane was flying _____ (在上面) the clouds. 5. The river goes through the city from _____ (西) to east. miss unexpected worker above west Exercise 用方框中词的适当形式完成下面的句子。 market burn above miss unexpected pie 1. I got up late and ______ the early bus this morning. 2. The mountain is 1,000 meters ______ the sea level. 3. My daughter went with me to the ______ and bought clothes. 4. His wife made some apple _____ for supper. 5. He became worried when he heard of the __________ news. missed above market pies unexpected Exercise 按要求完成下面的句子。 1. She has gone to Shanghai. (用by the time改写句子) 2. By the time I arrived, Tom had finished the work. (对画线部分提问) 3. Jenny had already cleaned the room when I called her. (改为否定句) 4. He had left before she could say a word. (改为一般疑问句) She had gone to Shanghai by the time I arrived there. What had Tom done by the time you arrived? Jenny hadn’t cleaned the room when I called her. Had he left before she could say a word?