英语人教版八年级下册Unit5 SectionA2.doc

Unit5 What were you doing when the rainstorm came?（第二课时）Section A 3a- 4c教学目标 1.学习P3536的生词：2. 学生能够用过去进行时谈论过去发生的事情，能够正确运用when和while引导的时间状语从句。3.学习文章中出现的重点单词,词组和句型。4.培养学生的阅读能力.能够谈论3a文章内容及自己对灾难使民心凝聚的理解。教学重难点 when 和while 引导的时间状语从句的用法学 习 过 程一、预习与交流1.翻译(1)天气怎么样?_ (2) 大雨_ (3) 大风、强风_ (4) 乌云_ (5) 一场猛烈的暴风雨_ (6) 严重的暴风雨_(7)in times of difficulty_(8)outside his home _ (9) in the area_ (10)over the windows_ (11) be in a mess_ (12) bring. together _(13) 确保；查明_ (14)_ 做晚饭(15) 醒来_ (16)_进人梦乡；睡着 (17)die down _ (18) break. .apart _(19) 使得人们更亲近了_ (20)_重重的敲打2.小组成员互读单词和词组。二、合作与探究1. 认真阅读3a中的问题，带着问题阅读，找出答案并完成练习。2. 再读文章，勾画出其中的重点短语。3. 独立完成 3b，3c，并在小组中作展示。4. 小组成员大声朗读Grammar Focus，总结过去进行时的用法。5. 独立完成4a,，然后大声朗读这部分的句子。6. 小组合作完成4b，4c的练习。7. 试着背诵记忆Grammar Focus，4a,4b,4c,部分的内容。三、点拨升华1.With no light outside, it felt like midnight. 外面没有光亮，感觉就像半夜一样。a. light noun光；光线；光亮b. light c.light adj. 轻的；轻便的；不太重的2.beat v. （在比赛或竞争中）赢，打败（某人）He beat me at chess.他下棋赢了我。Simon always _ me at tennis.西蒙打网球总能打赢我against prep.a. 靠；倚；碰She leaned against her father. 她紧靠着她父亲。b.反对；与相反；逆；违反Are you for or against my paln?你赞成还是反对我的计划？ She is _ seeing (= does not want to see) him.她不想见他。 Id advise you _ doing that.我劝你别做那事。 Touching the ball with your hands is _ the rules.以手触球违背了规则。3. Fallen trees, broken windows and rubbish were everywhere.倒下的树，破碎的窗玻璃和垃圾遍地都是。1) fallen adj. 倒下的；落在地上的fallen leaves落在地上的叶子_ _ _ was blocking the road.一棵到倒下的树挡住了past week.由于重感冒上周她一直在家。a. with prep. 拿着;带着;扛着A young woman came in _a cup of coffee.一名年轻女子端着一杯咖啡走进来。b. with prep. 有，拥有(某种特征或所有物)He was in his early forties, tall and blond_ blue eyes.他40出头儿，高高的个子，金黄头发，一双蓝色眼睛。It was a Christmas Eve_ heavy snow.那是一个大雪纷飞的平安夜。c. with prep. 对(怀有某种感情)He was still a little angry _ her.他还有点儿生她的气d. with prep.在方面, 针对He still has a serious problem _ money. 他手头儿还是很紧。e. with prep.用cut with a knife.f. with prep. 与一起He missed the last bus home and had to stay _ a friend. 他没赶上回家的末班车，只好住在一个朋友那里四、课堂练习用when 和while 来填空。(1)We were talking _ the teacher came into the classroom.(2)I was doing my homework _ my mother was cooking in the kitchen.(3) _ the boy was walking in the street, a UFO landed in front of him.(4)_ I saw the boy, he was talking on the phone.2、用所给词的适当形式填空。(1) Bob _(play)computer games while his sister was doing homework.(2) what _ your parents _（do） at 8 oclock yesterday evening?(3) What _ (happen) in the shop?(4) The plane _（ land）the minutes ago.(5) What were you doing when you _ ( hear) the news?(6)Im against _(build) bridge over the river.(7)Shes not _(sleep) and her eyes are open.单项选择：（ ）1. Were you at home at 7:00 last night?- Yes, I _ a shower at that time.A. took B. was taking C. was taken D. am taking（ ）2. Did you watch the football match yesterday?- Yes, I did. You know, my brother _ in the match.A. is playing B. was playing C. plays D. will play（ ）3. My sister _ her book in the classroom when her teacher came in.A. read B. reads C. is reading D. was reading（ ）4.- I called you yesterday evening, but there was no answer.- Oh , Im sorry I _ dinner at my friends home.A. have B. had C. was having D. am having（ ）5. When I went to say goodbye to Anna, she _ the piano.A. is playing B. plays C. w