八年级英语下unit5-2导学案

1、淇县“四让五步教学法”导学案 初中英语八年级下册Unit5 What were you doing when the rainstorm came？ Section A （3a-3c） 主备人单位编 号22课 型新知探究课课 时第二课时学生姓名学习目标1、会读写storm, wind, light, report, area, wood, window, match, beat, against, asleep, rise, fallen等词。2、能讲述发生在过去的事情，正确使用过去进行时。3、会正确使用连词when 和while。重难点1、 能恰当运用过去进行时结构进行提问和叙述。2、 正确

2、使用连词when 和while。、学习过程一、自主学习1、写出下列单词的正确形式。1. heavy(副词） 2.sudden（副词） 3.begin (过去式) （过去分词） （现在分词) feel like 2、预习课本第35 页，找出下列短语并写出汉意。at first fall asleep die down make sure wake up in a mess clean up help each other in times of difficulty 二、合作探究1、小组合作，阅读3a，把握文章大意。2、划出重点短语和句子，列出疑难点，完成探究一。【探究一】With no lig

3、ht outside,it felt like midnight.外面没有光亮，感觉就像半夜一样解析：with no light outside是with 引导的复合结构，其结构“ +名词+副词”在句中作。介词with表示一种伴随状况，同时还包含着某种因果关系，表示“因某种状况存在而导致某结果”因此可译作“由于；因为”等e.g.With John away theres more room in the house.因为约翰不在，家里宽敞了一些。Feel like 意为“感觉像。”其中like 为_,意为“_”. 常构成feel like doing sth._ _ 相当于want/would

4、 like to do sth.e.g. That boy is ill.He doesnt feel like going out.那个男孩生病了。他不想外出。3、小组成员轮流翻译句子。4、独立完成3b，小组检查，小组讨论3c。三、展示点拨1、展示疑难点和3c。2. With no light outside, it felt like midnight. 此句中介词with表示一种伴随状况，同时还包含着某种因果关系，表示“因某种状况的存在而导致”, 因此可翻译成“由于；因为”等。e.g. With my parents away, Im the king of the house. 我爸妈

5、不在家，我可是家中的“王”了！ I cant work with all that noise going on. 由于那噪音响着，我无法工作。2. Bens dad while his mom was making sure the flashlights and radio were working. 1) 此句中的连词while的意思是 “当的时候；和同时”，while还可以表示“而；然而；但”之意，用来说明和强调两种事情或情形不同。e.g. Tom is active and outgoing while his sister Rosa is shy and quiet. 汤姆活跃外向

6、，而他的妹妹罗莎却害羞腼腆。2) make sure“确认，查明，核实；确保；设法保证”，其后可接句子，或接介词of及宾语，用来引入需要确认的内容。e.g. Could you make sure what time hes arriving? 你能确认一下他几点到达吗？Make sure you turn off the TV before you leave the house. 在你离开屋子前确认关闭了电视。3) 此句中的work表示机器，器官等 “运作，运转”，这是动词work的一种基本用法。e.g. My watch is waterproof that means it would

7、 work fine even if its in water. 我的手表是防水的 这就是说即便在水里它也会正常运转。3. It was hard to have fun with a serious storm happening outside.It is adj.+ to do sth. 做怎么样。It is adj. for sb. to do sth. 对某人来说做怎么样。e.g. It is important for us to learn English. 对我们来说学英语很重要。4. He finally fell asleep when the wind was dying

8、 down at around 3:00 a.m. fall asleep 进入梦乡，睡着 asleep adj. 睡着区别sleepy, asleep & sleepsleepy是形容词，可意为 “困倦的；瞌睡的”，可作定语和表语。如：Ill go to bed. Im sleepy. 我要去睡觉了。我困了。asleep是形容词，意思是“睡着的”，强调状态，常作表语。短语fall asleep意为“入睡；睡着”。如：Grandma fell asleep when watching TV. 奶奶看电视时睡着了。sleep可作动词，意为 “睡觉”，也可作名词，意为“睡眠；睡觉”。 如：

9、My father is sleeping. Please keep quiet. 我父亲在睡觉，请保持安静。die down逐渐变弱，逐渐平息e.g. When you saw him, his anger had died down a bit. 你看见他的时候，他的火气已经下去了。5. When he woke up, the sun was rising.rise是不及物动词，意为：（价格、水位等）上涨；（月亮、太阳等）上升。e.g. It is too hot. The temperature rises by 6 today. 太热了。今天的气温一下子上升了6摄氏度。 四、达标检测

10、一、单项选择1. When he saw a wallet on the ground, he _ at once. A. picked it up B. gave it up C. picked up it2. The _ dishes lay on the floor and no one was in the room. A. breaking B. broken C. broke D. break 3. Why do you always sleep _? Because Im afraid of the dark. A. by yourself B. with the door open C. with the window open D. with the light on 4. What was Tom doing _ it was raining? He was doing his homework in the bedroom.A. since B. while C. when D. if5. Betty was doing her homework _ the door bell rang. A. when B. if C. because D. and二、翻译下列句子1. 当这个男孩正在街上走的时候，下起了暴雨。 2