八年级下册Unit5 What were you doing when the rainstorm came？第二课时SectionA(3a-4c)教案

Unit 5What were you doing when the rainstorm came？第二课时SectionA (3a-4c)一、目标知识与对应训练（一）重点词汇导航⑴会听说读写下列词汇：名词：storm wind light report area wood window flashlight match动词：beat rise kid 形容词：asleep fallen icy 副词：apart⑵熟练掌握运用下列短语：起初睡着逐渐变弱看一看杂乱不堪街坊邻里倒下的树破碎的窗户再困难的时候打开收音机典句积累训练1、乌云使天空很黑暗。

2、外面没有光，感觉就像深夜。

3、Ben的爸爸正在把几块木头固定到窗户上，而他的妈妈正在确保手电筒和收音机正在工作。

4、当雨点猛烈的敲打窗户的时候，Ben正在帮妈妈做晚饭。

5、外界发生严重的风暴是很难让人高兴起来的。

6、他最终在凌晨三点暴风雨逐渐变小的时候睡着了。

7、我和我哥哥立刻出去看了看。

8、道路由于前一天晚上的大学而冰滑。

（二）语言功能项目：一、过去进行时1、定义：表示在过去某一时刻或某一时间内正在进行的动作。

2、构成：was/were+动词-ing形式（第一人称单数和第三人称单数用was，其余用were）。

3、举行结构肯定句：主语+was/were+动词-ing形式+其他。

否定句：主语+was/were+not+动词-ing形式+其他。

一般疑问句：Was/Were+主语+动词-ing形式+其他。

回答：Yes，主语+was/were；No，主语+wasn’t/weren’t。

4、常用的时间状语at that time, this time yesterday, at the time of ..., when+一般过去时的时间状语从句。

5、与一般过去时的区别过去进行时表示在过去某一时刻或某段时间内发生的动作，强调动作正在进行；一般过去时表示过去发生的动作，多侧重于动作已经完成。

二、when与while引导的时间状语从句1、when引导的时间状语从句：说明一个动作发生时，另一个动作正在进行；也可表示正在进行某一动作时，另一动作发生了。

eg：When the teacher came into the classroom, we were reading English.2、while引导的时间状语从句：表示某个动作正在进行的同时，另一个动作也在进行之中，这时主从句都用进行时态，有对同类的两个动作尽心对比的意味；也可表示某个动作正在进行时，另一个动作发生了。

eg: While I was playing the piano, she was dancing.三against的用法介词，意思是“倚、碰、撞”拓展：（1）意思是反对时，反义词是for。

（2）表示与....相反，常与动词play、fight、protect、argue连用。

四、beat与win的区别（1）beat，动词，意思是打败、战胜。

后接比赛的对手，即人或者是参赛队。

（2）win，动词，意思是赢得、获胜。

常接比赛、战争、奖品、奖金等名词。

课标知识对应训练：The earth is our home. We must take care of it. Life today is easier then it was 1 years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it, smell it, drink it and even hear it.Man has polluted the 2 . The more people, the more pollution. Many years ago, the problem was not so serous because there were not so 3 people. When the land was used up or the river was not clean in a place, man went to 4 place. Now man is slowly polluting the whole world.5 pollution is still the most serious, it’s bad for6 things in the world.Many countries don’t let peo ple burn 7 for air in the houses and factories in the city. Pollution by SO2 is now the most dangerous kind of air pollution. It’s caused by heavy traffic. People say it’s 8 to ride bikes. When you are riding, there is no pollution. But even in dev eloped countries, most people don’t go to work by bike. It’s not because bikes are expensive or people are tired if they ride to work. It’s because the number of cars on the roads becomes larger. So more people 9 their bikes and go to work by car, then things are getting worse and worse. We should have special roads only for bikes and make it 10 difficult and expensive for divers to take their cars into the city that they will go back to use their bikes.1.A. hundred B. hundreds of C. hundred of D. hundreds2.A. moon B. star C. earth D. sun3.A. lot B. little C. many D. much4.A. others B. the others C. the other D. another5.A. Air B. Food C. Water D. Noise6.A. life B. live C. living D. lives7.A. something bad B. bad something C. something good D. good something8.A. least B. best C. most D. worst9.A. put on B. look at C. put away D. look up10.A. quite B. such C. very D. So二、基础训练与能力提升I had hidden the long black bag in the garage for the past two days．Tonight，in the dark，I would finally take it away．If everything went OK，it would be done by morning．But I had to be sure no one，not even my wife，saw me．It was more difficult to get away from the party than I expected．I said that the children were tired and needed to get to bed．It was partly true．But the main reason for leaving was that I wanted to complete my plan．First I had to get the kids to sleep．That was never easy at any time and tonight it was even more difficult．The eldest one wanted to know why we left the party early．I told him 10:30 pm was not early．As usual，I read them a bedtime story，but I had to stop myself reading too quickly or they would learn my secret．Silence finally came，and feeling like a thief in the night，I went out of the house and into the garage．Taking one end，I dragged the bag out from its hiding place and took it into the garden．I was worried that my neighbours might see me and call the police．It was already eleven o’clock．By the light of the moon I started working，trying to make as little noise as possible．And that was not easy with a saw（锯子）and a hammer．After much effort，my work was finally completed．I looked down at my watch．It was exactly 4:00 am．Then I went inside to have a shower and get a few hours of sleep．It wouldn’t be long now before the kids would rush into my room and wake me up to tell me about the new tree house Father Christmas had brought them this year．1.Why did the man feel nervous?A. He left the party too late．B. He was afraid of the darkness．C. He didn’t know where the black bag was．D. He worried that others would discover his secret．2.The underlined word“they”in Paragraph 3 refers to________．A. thievesB. parentsC. childrenD. neighbours3.In what order did the man do the following?a．Read the kids a story．b．Had a shower．c．Worked in the moonlight．d．Dragged the bag from the garage．e．Went to a party．A. e－d－a－b－cB. e－a－d－c－bC. a－b－e－d－cD. a－e－d－c－b4.What did the man want to do after finishing his plan?A. Go to sleep．B. Wake up his children．C. Open the bag．D. Call the police．5.How would the children feel when they saw the man’s work?A. Confused．B. Excited．C. Tired．D. Angry．三、目标语言拓展应用用五句话描述昨晚八点，你的家人在干什么？。