1、U8 Natural disasters,Revision,Key words and phrases,闪电 轻微的 寂静的 困住的 毛巾 木板 长途汽车 清除，清理 成千上万的 着火,lightningslightsilent trapped towel board coach clear thousands of catch fire/ be on fire,11. 四面八方 12. 一点也不 13. 崩塌 坍塌 14. 冷静 15. 找到出路 16.入睡 17. 感到困倦 18. 出故障，坏掉 19. 在乡下 20. 猛撞 碰撞,Key words and phrases,in all
2、directions not at all come down calm down find ones way out fall asleep (past tense) feel sleepy (past tense) break down in the countryside crash into,21.听说 22. 从掉下来 23. 害怕的，恐惧的 24. 呼救 25. 搬走 26. 在马路的另一侧 27. 尽快 28. 保护自己免受 29.着火的房子 30. 在洪水中走,Key words and phrases,hear about fall from/ off / down from
3、 in fear shout for help move away on the other side of the street as soon as possible protect oneself from the building on fire walk through the flood water,31. 使某人安全 32.远离 33. 看医生 34. 用覆盖 35. 持续做某事 36. 在风中 37. 在厚厚的雪中 38. 在街上扫雪 39. 第二天早晨（过去式中） 40.在公交车站等,Key words and phrases,keep oneself safe from s
4、tay away from see the doctor cover with keep doing in the wind in the deep snow clear snow from the street the next morning wait at the bus stop,Key sentences,1. 有一场雷电交加的暴雨。 There was a heavy rain with thunder and lightning. 2. 闪电击中教学楼引发火灾。 Lightning hit a classroom building and it caught fire. 3. 我
5、听到一声像雷声一样的巨响。I heard a loud noise like thunder. 4. 当人们四散逃跑的时候玻璃片和砖头正在往下掉。 people were running in all directions while pieces of glass and bricks were falling down. 5. 我感到紧张，我的心脏跳得很快。 I felt nervous and my heart was beating fast.,6. 一丝恐惧略过我的头脑。 A moment of fear went through my mind. 7. 我告诉自己冷静下来因为我还活
6、着。 I told myself to calm down since I was still alive. 8. 我开始在黑暗中慢慢地向前爬行。 I started to pull myself slowly through the dark. 9. 幸运的是，刚好有供我移动的足够空间。 Luckily, there was just enough space for me to move. 10. 我听到激动的人们传来的的呼喊声。I heard shouts from excited people.,Key sentences,11. 我看到你和你的父母正站在马路边。 I saw you
7、and your parents standing on the side of the road. 12.由于天气太冷，我爸爸的车坏了。 My dads car broke down because of the cold weather. 13. 我们学到了很多如何在火灾、洪水、地震及交通事故中使自己保持安全。 we learnt a lot about keeping ourselves safe from fires, floods, earthquakes and traffic accidents. 14. 此外，在铁路上坐、走或骑自行车是危险的。 Moreover, it is
8、dangerous to sit, walk or ride a bicycle on railways. 15. 首先，你应该把你的手放在冷水中约十分钟。 First, you should keep your hand in cold water for about ten minutes.,Key sentences,Key sentences,16. 我的伞丢在风中，我几乎摔倒了。 I lost my umbrella in the wind and I nearly fell over.17. 当我们到达公交车站时，我们看到很多人正在车站等。 When we arrived at t
9、he bus stop, we saw many people waiting there.18. 人们正努力清扫街上的雪。 People were trying to clear the snow from the streets.,nature, natural, naturally,1. Everyone should act to protect _. 2. Try to act_, even if youre tense. 3. Its _ that the boy is nervous in front of strangers. She speaks and behaves _.
10、 It is a good habit to eat_ food.,nature,naturally,natural,naturally,natural,cover with; be covered with,1. Put the tree into the hole and _ it _ earth. 2. The mountains tops _ snow.,cover,with,were covered with,be on fire, catch fire, start a fire,1. Look！ The house _. 2. Lightning hit a classroom
11、building and it _ last night. 3. The farmer _ and began to cook.,is on fire,caught fire,started a fire,crash into, hit,1. The ball _ against the window. 2. The motorcycle _ the car. 3. Unluckily, a man _ a bus in the morning and get hurt.,hit,crashed into,hit,loud, loudly, louder,Speak _, please, or
12、 no one will hear you. Suddenly the bell on the wall rang _. Please speak _ when you answer questions. His voice is _ enough that everyone hears clearly.,louder,loudly,loud,loud,burning, burnt,-Oh，dear, I smell something_. -God, my fish. A.burnt B.burning Never enter the _ building, it is dangerous.
13、 Everything is _ after the terrible fire.,burning,burnt,B,Grammar -Past continuous tense,基本概念：表示过去某一时刻正在进行的动作以及过去某一段时间内持续进行的动作.2 常用时间状语： 1) then, at this time that day, that time, at 9.00 last night 2) the whole day/morning, from 8 to 10 p.m. last night .,Past continuous tense v.s. Simple past tense
14、过去进行时着重描述当时正在进行的动作，它的特点是：未完成，强调过程； 一般过去时表示一个已经完成的动作，表示动作发生过，而且已经结束了，强调结果。,Grammar -Past continuous tense,Grammar -Past continuous tense,What _you _(do) at this time yesterday. He _(watch) TV from 8p.m. to 10p.m.while I _(play) piano. John _(fly) kites in the park at 9a.m. yesterday morning. Sandy _(
15、call) Daniel at that time He _(read) while his brothers _(watch) TV. They _ (chat) when their teacher _(come) into the classroom.,were,doing,was watching,was playing,was flying,was calling,was reading,were watching,were chatting,came,Grammar B：using when, while and as,1. Mr Wu was reading the newspa
16、per when the snowstorm came. 2. Millie was walking to the bus stop while Sandy was waiting for a taxi. 3. Millie saw them when/ while/ as they were standing on the side of the road.,Note:,Past continuous tense for the longer actions and the simple past tense for the shorter actions.,Playing in the s
17、now,我们在堆雪人的时候，Millie在拍照。 We _ while Millie _. Daniel在做雪球的时候突然摔倒了。 Daniel _a snowball when he _ over. 他正躲在一棵树后，突然被雪球砸中了。 As he _ behind a tree, a snow ball _ him.,were making a snowman,was taking photos,was making,fell,was hiding,hit,General rules of when/while/ as,_连接两个延续性长动作 We were building a snow
18、man while Millie was taking photos. 一长一短两动作，_引导非延续性短动作 Daniel was making a snowball when he fell over. 一长一短两动作，_引导延续性长动作 As/When/While he was hiding behind a tree, a snowball hit him.,while,when,as/when/while,as,as多用于平行结构。表示两个动作同时发生：一个主语同时进行两个动作;一种状态随另一种状态的变化而变化。1.The students took notes _ they list
19、ened. 2._ the wind rose the noise increased.,1. I _ my homework when Mike_ last night.昨天晚上迈克来的时候我正在写作业。2. While Ann _TV, her father _ home.安正在看电视时，她父亲回来了。3. What were you doing when I _ at the door?我敲门的时候你在干什么？,was doing,came,was watching,got,knocked,4. She _the room when I _ to see her.我去看她的时候她不是在打
20、扫房间。5. I _my vocation England this time last summer.去年夏天的这个时候我正在英国度假。,wasnt cleaning,went,was spending,6. Mary _ while Peter _the piano.Mary在跳舞，而Peter在弹钢琴。 7. They _the newspaper when I _ the room.我走进屋子时他们正在看报纸。 8. What _ you _ at five yesterday afternoon?昨天下午5点你在做什么？,was dancing,was playing,were re
21、ading,went into,were,doing,9. The students _for their lessons when Mr Black entered the classroom.Black先生走进教室的时候学生们正在准备功课。 10.The teacher _to some parents when I saw her.我见到老师的时候她正在和家长谈话。,were preparing,was talking,Compound words,railway pancake earthquake snowball granddaughter blackboard headache
22、toothache,housework supermarket weekday weekend gentleman countryside newspaper north-east part-time ,Writing A natural disaster,Structure: (1) Brief introduction(2) During the natural disaster (did, saw, heard, felt)(3) After the natural disaster (did, saw, heard, felt),Useful expressions and sente
23、nce structures,An earthquake/A flood / A snowstorm /-hit -at/on /in(时间状语，注意顺序及介词搭配) It was -(时间) when -happened/ started.,I was doing - when - I saw / heard sb. do / doing Some people were doing - while - -kept doing I had to- I felt-,How to write,Read the following sentences and try to find the exp
24、ressions of sequence(顺序).,1. At first, I felt a slight shake. 2. Then I heard a loud noise like thunder. 3. Soon the real noise came, like bombs under the ground. 4. Finally the noise and shaking ended. 5. Hours later, as I was trying to find my out , I suddenly heard - 6. At last, I saw the bright daylight.,Remember to use the sequence words to highlight (突出) time order,such as, at first, then, soon, after that, finally, hours later, at last,Thats all!,
