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1、Unit8 Natural disasters 第三课时导学案Reading 2 使用日期_ 班级_ 姓名_ 组别_ 评价_【学习目标】1. 知识目标：进一步掌握本课中重要短语和句型。2. 技能目标：学会正确使用文中知识点及重要表达方法。3. 情感目标：教育学生了解自然灾害，并学会在自然灾害中自我保护。. 【学习重点】掌握重点词组和句型的用法.【基础引航】一、请同学们背默下列单词，看谁能会读会背。（课堂抢答） 1.不安的 2.寂静的 3.是否 4.心脏 5.日光 6.头脑 7.(使)平静，(使)镇定 8.活着的 9.规律作响 10.困住的 11.仍然 12.安全的 二、翻译短语并能会读会背。（
2、在文中把这些短语划出来并注明汉语） 1. 起初 2. 向四面八方跑 3. 平静下来 4. 自言自语 5. 陷入困境 6. 喊救命 7. 寻找出路 8. 尽力做某事 【要点探究】1小组合作，在文中找出下列句子，并归纳总结句子所含的重要知识点或句型。（1）人们恐惧地大叫，一些人跑出了大楼。 句中词组“ ”译为“恐惧地，害怕地”，通常在句中做方式状语。常见的短语有：in danger; in need; in trouble; in surprise 等等。（2）外面，碎玻璃和砖块纷纷掉下来，人们四处逃散。 _ _ _ 本句中用连词“ ”连接两个同时正在发生的动作。（3）我什么也看不见，也不知道我附
3、近是否有其他人。_ _ _ _本句中的连词“是否”用英语表达为“ ”，引导宾语从句。该词还可译为“ ”，用于引导条件状语从句，主句用 时态，从句用 时态。2. 阅读课文完成P95 B3并组内交流答案。3阅读课文完成P96 B4并组内交流答案。【巩固拓展】一、阅读理解Parts of Africa are covered by a dark cloud. But this is no rain cloud. It is a living cloud made of billions of locusts (数十亿蝗虫) and they are eating everything in thei
4、r path.And now in order to fight against this disaster, a radio station in Senegal, West Africa, is offering listeners 5 kilograms of rice if they can catch and kill 50 kilograms of locusts. “We think this idea will get more people to take part in the fight against the locusts,” said Abdoulaye Ba, f
5、rom Sud-Fm, a radio station in one of Senegals worst affected area.This is West Africas biggest locust disaster in 15 years. Now it is moving east and it leads to the loss of crops. When they move, they have babies, so their number is getting bigger. and will soon threaten (威胁) Sudan in the northeas
6、t of Africa. Some say it may reach Asia.Experts(专家) say many people in the areas will go hungry because of this disaster. Whats worse, governments in the areas dont have enough things to fight the locusts.Although leaders of 12 countries have agreed on a plan, it is not enough. “We are now treating
7、6,000 hectares (公顷) per day with pesticide (杀虫剂), but we need to treat 20,000 hectares per day in order to have any hope of controlling this disaster,” said Mohamed Abdallahi Ould Babah, leader of locust control(控制) in Mauritania.( )1. What does “dark cloud” mean in the first paragraph, the writer o
8、f the article_.A. wanted to show the size and speed(速度) of the coming locustsB. wanted to show the great damage(损害) that locusts may causeC. wanted that locusts could cover the continent like rain cloudsD. both A and B( )2. The locust disaster_.A. may be even more serious in AsiaB. is (was) such a b
9、ig problem that people cant do anything to solve it. C. affected only the warning areasD. can not be stopped if people cant get more pesticide. ( )3. How many kilograms of rice can Mike get if he catches and kills 450 kilos of locusts? A. 15 B. 25 C. 30 D. 45( )4. Which of the following is WRONG?A.
10、Sud-Fm offered a reward(奖励) to those people would join in catching and killing locusts.B. Senegal is to the northwest of Sudan.C. People in West Africa often go hungry.D. 12 countries worked together but they didnt have enough pesticide.( )5. The story is mainly about_.A. countries in West Africa worked together to fight a natural disasterB. the difficulty in controlling locustsC. how locusts caused great damage to West Africa来源:学优高考网gkstkD. a fight against a disaster brought by locusts in West Africa【课堂小结】_
