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1、Unit 4EarthquakesPeriod 2Important Language Points整体设计从容说课This is the second teaching period of this unit. We first check the students homework and offer chances for the students to review what they learned during the first period.The emphasis in this period will be placed on the important new words
2、, expressions and sentence patterns in the parts Warming up, Pre-reading, Reading and Comprehending. In order to make the students understand these important points thoroughly, we can first get the students to understand their meanings in the context, then give some explanations about them, and late
3、r offer some practices to make the students master their usages. Some words and expressions, such as shake, injure, destroy, shock, rescue, right away, a great number of, give out are very useful and important. So are the sentence patterns “It seemed that the world was at an end” and “All hope was n
4、ot lost”. We ought to pay more attention to them and design special exercises.At the end of the class, the teacher can make the students do more exercises for consolidation. In doing so, they can learn, grasp and use these important language points well.教学重点1. Enable the students to grasp the usages
5、 of such important new words and expressions as shake, injure, destroy, shock, rescue, right away, a great number of, give out, etc.2. Get the students to master the usages of the patterns:“It seemed that the world was at an end” and “All hope was not lost”.教学难点1. Let the students learn the usage of
6、 the word “shake”.2. Enable the students to master the usage of the pattern “All. . . is not. . . ” and understand some difficult and long sentences.教学方法1. Discussing, summarizing and practicing2. Cooperative learning教具准备The multimedia and other normal teaching tools三维目标Knowledge aims:1. Get the stu
7、dents to learn and grasp the important new words and expressions:shakewell (n. )risecracksmellyburstcanalruininjuredestroyuselessshockquakerescueelectricitydisasterarmyorganizeburycoalmineshelterfreshright awayat an endlie in ruinsbe trapped under sth. a (great)number of2. Get the students to learn
8、the following useful sentence patterns:1)But the one million people of the city, who thought little of theses events, went to bed as usual that night.2)It seemed that the world was at an end!3)Bricks covered the ground like red autumn leaves.4)The army organized teams to dig out those who were trapp
9、ed and to bury the dead.5)Workers built shelters for survivors whose homes had been destroyed.6)Never before in history has a city been so completely destroyed.Ability aims:1. Enable the students to use some useful words and expressions correctly.2. Enable the students to make sentences after the us
10、eful sentence patterns.Emotional aim:1. Stimulate the students interest in learning English.2. Develop the students spirit of cooperation and teamwork.教学过程设计方案（一）Step 1 Revision1. Check the homework exercises.2. Ask some students to retell the reading passage A Night the Earth Didnt Sleep.Step 2 Rea
11、ding and findingGet the students to read the reading passage again to underline all the new words and useful expressions or collocations in the passage.Collocations:a smelly gas, come out of, in the farmyards, too nervous to eat, run out of, look for places to hide, jump put of, water pipes, think l
12、ittle of, as usual, It seemed that. . . , at an end, one hundred kilometers away, one-third, eight kilometers long, thirty meters wide, cut across, in ruins, be injured, thousands of, the number of, reach more than 400 000, everywhere, . . . everything was destroyed, be gone, blow away, be not safe
13、for, tens of thousands of, give milk, half a million, millions of, instead of, be shocked, later that afternoon, be trapped under the ruins, fall down, All. . . is/was not. . . , hundreds of thousands of, dig out, the dead, to the north of, coal mines, built shelters, fresh waterRead them aloud and
14、copy them down in the exercise book after class.Step 3 Discovering useful words and expressionsDo the exercises in Discovering useful words and expressions on Page 28.Explain the problems the students meet while checking the answers.Step 4 Language Points1. shake vt. & vi(shook, shaken)1)(cause sb.
15、/sth. to)move quickly and often jerkily from side to side or up and down（使某人或某物）急速摇动或颠簸The table shook when she banged her fist on it.她用拳头把桌子敲得直颤。The house shook as the heavy truck went past.重载的卡车经过时，房子摇晃起来。2)(of a person)tremble; quiver（指人）发抖，打战They laughed until their sides shook when they heard t
16、he joke.这个笑话笑得他们浑身直颤。The little boy was shaking with cold.那个小男孩冻得发抖。3)disturb the calmness of sb. ; trouble or shock sb. 使某人心绪不宁；烦扰或惊吓某人This surprising development quite shook me.这一惊人的新情况把我吓坏了。4)make(sth. )less certain; weaken belief, etc. 动摇某人的想法；减弱Her new theory has been shaken by this new evidence.这一新证据动摇了她的新理论。5)(of sb. s voice
