八年級英語下冊Unit3_Section_B課件(精英版)

1、Unit3:What were you doing when the UFO arrived?Section BWhat was you doing ?I think you were/ Were you ? Time when you came inthis time yesterdaythis time last SundayI wasI was having an English class.I was watching a movie .The girl is climbing the tree.She is shouting.shout at 與與shout to 的區(qū)別：的區(qū)別：s

2、hout at sb.和和shout to sb.均可表示均可表示“對某人大聲喊對某人大聲喊”,但兩者的但兩者的用法是有區(qū)別的。一般說來用法是有區(qū)別的。一般說來,shout at sb多指因為生氣等而非善意多指因為生氣等而非善意地對某人吼叫地對某人吼叫,shout to sb多指因距離遠而不得不大聲叫喊多指因距離遠而不得不大聲叫喊(否則對否則對方無法聽見方無法聽見),不帶生氣等感情因素。不帶生氣等感情因素。比較并體會以下例句比較并體會以下例句:He shouted at me to get out.The man is jumping down.The man is scared .scare

3、dThe snake is scary.scary與與 scared的區(qū)別：的區(qū)別：scary指的是什么事情或東西恐怖指的是什么事情或東西恐怖。如：。如：The movie is really scary.這電影真恐怖。這電影真恐怖。scared指某人感到害怕指某人感到害怕，如：，如：She feels scared because of the big dog.因為這只大狗，她感到害怕因為這只大狗，她感到害怕Cdba1. climb a tree/ hill2.jump down.edafcb1.in the tree在樹上在樹上 (外來物）外來物） on the tree在樹上（樹本身生長

4、的）在樹上（樹本身生長的）2. call the newspaper/police/TV station. 3. take a photo4. ride ones bicycle.Unit 3本單元的考點：用過去進行時，來表示當過去某事發(fā)生本單元的考點：用過去進行時，來表示當過去某事發(fā)生的時候，某某正在做某事。同學們千萬不要忘了過去進的時候，某某正在做某事。同學們千萬不要忘了過去進行時的格式行時的格式 was (were) + doing,以及以及when 和和while的運用。的運用。大家試著寫一段：大家試著寫一段：昨天早上當老師走進教室時，我們正在休息，有些人在昨天早上當老師走進教室時，我

5、們正在休息，有些人在聽音樂，有些人在做作業(yè)，有些人在交談。我正在和湯聽音樂，有些人在做作業(yè)，有些人在交談。我正在和湯姆下棋。姆下棋。 We were having a rest when teacher came into the classroom yesterday morning. Some students were listening to music, some students were doing their homework, and some students were talking. I was playing chess with Tom.New York Cityt

6、rain stationran awayCan you answer the questions?1.What was the name of Lindas dog?2.Where was the dog when Linda found it?3.Who found the dog?Its name is Davy.Outside the train station.A police dog.Read the article. Then write answers to the questions.1. What was Linda doing when Davy ran away?2. W

7、hy couldnt Linda see Davy? Linda was buying a newspaper at the train station.Linda couldnt see Davy because the stationwas crowded.33. Where was Davy while Linda was looking for him?4. What happened while Linda was looking for him?Davy was outside the station.Davy met another dog outside the station

8、.5. What was Davy doing when Linda finally saw him?Davy was jumping and running with another dog.Can you find sentences with “while”? 1.While Linda was buying a newspaper at the train station, the dog got out of his box and ran away. 2.While she was talking on the telephone, Davy met another dog out

9、side the station. 3.While the police were coming, Linda walked around the station and called Davys name.1. Hes scared. be scared (某人某人) 給嚇壞了給嚇壞了,害怕了害怕了e.g. He was scared when he heard the strange voice . 當他聽到了那個奇怪的聲音當他聽到了那個奇怪的聲音,他害怕了。他害怕了。Explanation2. Linda walked around the station在車站走來走去在車站走來走去 a

10、round 大約；旋轉(zhuǎn)；到處，四處；在周圍3. She didnt think about looking outside the station .她沒想到過要往車站外面看一看。她沒想到過要往車站外面看一看。 think about doing “考慮做某事考慮做某事” look outside “往外看往外看”look after 照顧，照料照顧，照料 look at 看著看著 look around/about 四處看看，四下環(huán)顧四處看看，四下環(huán)顧 look back 回頭看回頭看;回顧回顧 look down upon(on) 看不起看不起,輕視輕視 look into 朝朝.看去看去

11、;調(diào)查調(diào)查 look like 看上去象看上去象 look out 當心，小心，留神當心，小心，留神 look up 查尋，查閱查尋，查閱;抬頭看抬頭看4.Happen的三種用法的三種用法：sth.+happen+地點/時間，意為某地/某時發(fā)生了某事。例如：An accident happened in that street.那條街發(fā)生了一起事故。Whats happening outside?外面發(fā)生什么事了？2. sth.+happen to+sb.意為某人出了某事(常指不好的事發(fā)生在某人身上)。例如：A car accident happened to him yesterday.昨天

12、他發(fā)生了交通事故。What happened to you?(=What was wrong / the matter with you?)你怎么啦？3. sb.+happen+to do sth.意為某人碰巧做某事。例如：I happened to meet her in the street.我碰巧在街上遇見她。got out of the box and ran awaymet another dog 1234buying a newspapercalling the policethe police cameshouting the dogs namefound the dogjump

13、ing and running4aLucyUse these pictures to write a story.Last SundayHow did Lucy go to the park?How was the weather that day? It was a sunny day.Lucy went to the park by bike.Where was her bike ?What was the time ?What was the girl doing ?It was 11:10.Lucy was standing by the lake and watching some

14、people swimming in the lake.It was under a tree , not far from her. What was the man doing while lucy was watching happily?steal (stole) v.偷偷While Lucy was watching happily, a man was stealing her bikeWhat was the time when she found her bike was stolen (被偷被偷) ?What did she do?How did she feel? At 1

15、1:20,Lucy found (that) her bike was stolen.She called the police. Key words: ride a bike by the lake 在湖邊在湖邊 watch sb. doing sth. steal (stole) v.偷偷was stolen 被偷被偷 be worried (著急著急) call the police at once(馬上馬上) It was a fine day last Sunday. Lucy went to the park by bike. She put her bike near the lake. She saw some people swimming in the lake. At 11:15,while she was sitting happily, a thief took her bike away. After awhile, she found his bike was lost at 11:20. She was ve