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1、1Unit 3 What were you doing when the UFO arrived?第一课时 Section A (1a-2c)姓名 班级 学习目标：New words: UFO, barber, bathroom, alien, kitchen, bought, land, got, whileKey phrases: get out, take offKey sentences: .What were you doing when the UFO arrived?I was cooking dinner in the kitchen.What was he doing whe
2、n the UFO arrived?He was sleeping late when it arrived.The girl was shopping when the alien got out.While the girl was shopping, the alien got out.学习重难点：重点 掌握过去进行时态的用法。难点 掌握 when 和 while 的用法。前置学习:一.仔细观察下面的对话,用“_” 标出对话中所出现的时间，并补全句子 .1 A: What are you doing now? B: I am doing my homework now. 2 A: Wha
3、t were you doing at 9 oclock last night? B: I was doing homework.C:_(我正在打扫我的房间 ).A: What were you doing when your mother came back yesterday?B:I _(我正在讲电话). 试总结:对话 1 用了_ _进行时态,对话 2 用了 _进行时态.二将下面的句子翻译成中文，并仔细观察进行比较。1. The boy was walking down the street when the UFO landed.2. The girl was shopping when
4、 the alien got out.3. While the boy was walking down the street, the UFO landed.4. While the girl was shopping, the alien got out.总结：When 与 while: 都是 “ 当的时候”, 但如 3.4 句,后接的动词用过去进行时，多选用_; 而后接的动词用一般过去时态时，用 _.展示交流:I 翻译下列短语1)理发店 _ 2)在图书馆前边 3)做饭 4)做奶昔 5)打电话 6)洗完澡出来 7)理发 8)航空博物馆 9)从飞碟出来 10 ) 起飞_11) 电视台_ 12
5、)报警2_13)沿着街走_14)睡过头_II Matching 1a合作探究：Task 1 Listening & speaking. (1b& 1c)Task 2 Listening & speaking（2a-2c ）达标拓展:1、写出本课的主要语法结构：过去进行时构成_具体用法：过去进行时表示在_某一时间内_或_的动作。和一般过去时的区别：2、本课的 when 和 while 的用法：（1）when 引导的从句时态多为_和_（2）while 引导的从句时态多为_.3、arrive, get 和 reach 的区别。三者都有“_”之意，但 arrive 表“到达某地”时，后面必须跟介词_或
6、_; get 后跟地点名词时要加介词_; reach 后则可直接跟地点名词。如:get to Beijing=_/_温馨提示:get home/there=arrive home/there=reach home/there教学评价:I用 when 和 while 填空1.My mother was doing the housework_I was doing my homework.2._my father came back, I was watching TV.3._he went out, it was raining.4._Tom was cleaning his room, th
7、e telephone rang.5.We were playing outside_it began to rain.学后反思:Unit 3 第二课时 Section A 3a4姓名 班级 学习目标：New words: experience, imagine, follow, strange, amazing , kidKey phrases: follow sb. to do sth, have an unusual experienceKey sentences: You can imagine how strange it was! Isnt that amazing?学习重难点：过
8、去进行时态的熟练运用前置学习:3展示交流: 1 经历，体验_2 想象，设想_3 奇怪的，陌生的_4 跟随，追随_5 令人惊异的_6 开玩笑，戏弄_1 一个非常不寻常的经历_2 在星期天_3 在早晨_4 正好着陆在我前面 5 走进一个礼品店_6 给警察打电话 7 离开商店_8 参观飞行博物馆 9 在博物馆_10 给电台打电话_1 你能想象一下那是多么奇怪呀！ _!2 太令人惊奇了！ _!3 跟随某人做某事_4 当它走进一家礼品店的时候我感到非常惊讶。_合作探究: 1）读短文，回答问题。1）When did the UFO land ? what was the writer doing ?2)
9、What places did the alien go ? what did they do ?3) Did the alien buy any souvenirs in the shop ？ 4) What did the writer do while the alien was in the museum ?达标拓展:in front of 与 in the front of 的区别。两者都有_之意，但 in front of 是指_，in the front of 指_ 。How cold it is today! 今天多冷啊！How beautiful the flower is!
10、 多么美丽的花啊！How heavily it is raining ! 雨下得多大啊！我能归纳:由 how 引导的感叹句，其构成为 What a cold day it is! What beautiful flowers they are! What delicious food it is!我能归纳:由 what 引导的感叹句,其构成为 教学评价I.开心选择41._fine weather! Lets go for a walk. A.What a B.What C.How2._surprising the news is! A.What a B.What C.How3.There ar
11、e many flowers and trees _our classroom. A.in front B.in front of C.in the front of4.Nancy is standing _the classroom to sing for us. A.in front B.in front of C.in the front of5.Would you like to follow me_English? Sure, Id love to. A.learn B.to learn C.learningII我会填1.The students_(play) basketball
12、on the playground from 3 to 4 yesterday afternoon.2.While my mother_ (cook)dinner, my father_(watch)TV at this time yesterday.3.Im very amazed at the_(令人惊异的)news.4.She wrote a lot about her_(经历) as a country teacher.5.You cant _(想象)what he did just now.学后反思:Unit 3 第三课时 Section B 1a-2c姓名 班级 Period Three (Section B 1a-2c)学习目标：New words:scared, climb, jump, shout,rodeKey phrase: in a
