人教版英语精品资料(精修版)
Unit 12 Life is full of the unexpected.
第一课时 Section A(1a-2d)
Target Navigation 【目标导航】 Key words and phrases:
unexpected,backpack,oversleep,give…a lift,by the time(that) Key sentences:
(1)By the time I got up,my brother had already gotten in the shower. (2)When I got home,I realized I had left my keys in the backpack. (3)When I woke up it was already 8:00 a.m.!
(4)Before I got to the bus stop,the bus had already left.
Skills:能听懂别人叙述过去的事情,能初步运用由when/before/by the time(that)引导的时间状语从句叙述过去的事件。
Emotion:通过让学生叙述过去发生的事件,让学生学会倾听,学会关心别人。 The guidance of learning methods 【学法指导】
听说法,小组合作角色扮演。
Learning important and difficult points 【学习重难点】
1.能听懂别人叙述过去的事情。
2.能初步运用由when/before/by the time引导的时间状语从句叙述过去的事件。 3.掌握Key sentences中的四个句型。 Teaching Steps 【教学过程】 Autonomous Learning Scheme 【自主学习方案】
?预习指导与检测 (一)预习指导
1.预习Page 89、90的生词和短语,根据音标会读记。 2.朗读Page 89、90的句子,能英汉互译。 (二)预习检测
Ⅰ.翻译下列单词、短语和句子。 1.在淋浴________________
2.某人发生了什么?________________ 3.把……落在家里________________ 4.就在……的时候________________ 5.睡过头________________ 6.上课迟到________________
7.停止运转,不工作了________________ 8.捎(某人)一程________________
(Keys:1.get in the shower;2.What happened to sb.? 3.leave…at home;4.by the time…;5.oversleep;6.be late for class;7.go off;8.give…a lift )
Ⅱ.完成书中第89页1a的练习。
Classroom Learning Guidance Scheme 【课堂导学案】
【探究一】初步听录音,完成1b的练习。
【探究二】轮流扮演玛丽,看上面的图谈论今天早上所发生的事情,完成1c。 【探究三】进一步听录音,完成书中2a,2b的听力练习。师生核对答案。 【探究四】Pair Work
Make up an ending for the story and share it with your partner,finish 2c.
【探究五】师生合作完成2d,分角色扮演对话。 【知识点拨】
1.By the time I got outside,the bus had already left.当我出来时,公共汽车已经离开了。 “by the time”表示“当/到……时”,引导时间状语从句。如果从句中用了一般过去时,主句中常用过去完成时;如果主句中用了将来时,从句中常用一般现在时表将来。如:
By the time I got up,he had already left.当我起床时,他已经离开了。
He will be a teacher by the time he is twenty.到他二十岁时,他会成为一名教师。 【拓展】 by now 表示“到现在为止”,通常与现在完成时连用。如:
By now I have collected 200 dolls.到现在为止,我已收集了二百个布娃娃。 【小试牛刀】
根据汉语提示完成下面的句子,每空一词。
(1)当我到车站时,火车已经开走了。
________ ________ ________ I got to the station,the train ________ ________ left. (2)长大后,他会离开这儿。
He ________ ________ here by the time he ________ up. (keys:(1)By the time,had already;(2)will leave,grows) 2.My alarm clock didn't go off! 我的闹钟没响。 go off 意为“发出响声”。如:
Something was wrong with my alarm clock and it didn't go off.我的闹钟出毛病了,它没有响! 【拓展】
(1)go by意为“(时间)过去;消逝”。如:
Time goes by second by second.时间一秒秒地消逝。 (2)go on继续。如:
Please go on working.请继续工作。 【小试牛刀】 单项选择。
—Why were you late this morning?
—My alarm clock didn't ______,so I overslept. A.go by B.go on C.go off D.go down (Keys:C) 3.Carl's dad saw me on the street and gave me a lift in his car.卡尔的爸爸在街上看到我,捎了我一程。
give sb. a lift 是动词短语,意为“捎某人一程”,相当于give sb. a ride/give a ride to sb.。如: I'm a little late,can you give me a lift,dad? 我要迟到了,你能捎我一程吗,爸爸? 【小试牛刀】
根据汉语提示完成下面的句子,每空一词。 他让我搭便车去车站。
He ________ ________ ________ ________ to the station. (Keys:gave me a ride) 【达标训练】 Ⅰ.单项选择。
1.Tom drove by and gave me a ______ on the way home. A.flight B.run C.walk D.lift
2.When I got to the cinema,the movie ______ for five minutes. A.began B.had begun
C.had been on D.has been on
3.She will be a nurse ______ she graduates from the school. A.by the time B.at this time C.at that time D.at a time
4.The alarm is ______.There must be something wrong with the car. A.going on B.going by
C.going off D.going down
5.I ______ this morning and missed the early bus. A.overslept B.slept C.held D.caught (Keys:1-5 DCACA)
Ⅱ.根据汉语提示完成下面的句子,每空一词。 1.他醒来发觉自己在医院里。
He ________ ________ and found himself in hospital. 2.看!那些孩子正向学校飞奔。
Look! The children are ________ ________ to school. 3.他穿上大衣走了出去。
He ________ ________ his coat and went out. 4.你每天应该至少刷两次牙。
You should brush teeth ________ ________ twice a day. 5.他踩了我的脚,甚至连一声“对不起”都没有说。
He ________ ________ ________ “sorry” when he stepped on my toes. (Keys:1.woke up;2.running quickly;3.put on; 4.at least;5.didn't even say)
Classroom Evaluation Scheme 【课堂评价案】
详见当堂训练部分(即学生用书同步练习题)。 Teaching Reflection 【教学反思】
本节课是第十二单元的起始课,通过听和说的活动让学生学会用when/before/by the time引导的时间状语从句谈论过去的事件,学生在这节课中要掌握的重点单词、短语“unexpected,backpack,oversleep,give…a lift,by the time(that)”和重点句型“By the time I got up,my brother had already gotten in the shower.When I got home,I realized I had left my keys in the backpack.When I woke up it was already 8:00 a.m.!Before I got to the bus stop,the bus had already left.”都得到了很好的落实。在处理课堂导学案的过程中,我觉得学生合作探究活动能否顺利完成,关键在于学生预习得怎么样,课前预习搞好了,课堂中我再采用一些激励机制,比如分组竞赛、小组合作等方式,课堂气氛就活跃起来了,学生们跃跃欲试,争先恐后,一节课的任务在不知不觉中就完成了。
第二课时 Section A(3a-4c)
Target Navigation 【目标导航】 Key words and phrases:
block,worker,above,burn,alive,airport,till,west,cream,workday,pie,show up,bean,market,by the end of Key sentences:
(1)When I got to school,I realized that I had left my backpack at home. (2)By the time I got back to school,the bell had rung. (3)Before I got to the bus stop,the bus had already left.
(4)I was about to go up to my office when I decided to get a coffee first.
(5)As I was waiting in line with the other office workers,I heard a loud sound. Skills:
1.进一步运用由when/before/by the time引导的时间状语从句叙述过去的事件。 2.通过任务型阅读,完成回答问题、找反义词、改写等练习。
Emotion:通过阅读“Life Is Full of the Unexpected”,让学生认识到好事情会变成坏事情,坏事情也会变成好事情。
The guidance of learning methods 【学法指导】
任务型阅读;练习归纳。
Learning important and difficult points 【学习重难点】
进一步掌握由when/before/by the time引导的时间状语从句叙述过去的事件。 Teaching Steps 【教学过程】 Autonomous Learning Scheme 【自主学习方案】
?预习指导与检测 (一)预习指导
1.预习Page 91、92的生词和短语,根据音标会读记。 2.朗读Grammar Focus的句子,归纳主从句时态。 (二)预习检测 翻译。
1.世贸中心________________ 2.be about to________________ 3.go up________________
4.my favorite coffee place________________ 5.排队等候________________ 6.怀疑地凝视着________________ 7.think to oneself________________ 8.hear about________________ 9.the day before________________ 10.end up doing sth.________________ 11.show up________________
12.Life is full of the unexpected.________________
13.My bad luck had unexpectedly turned into a good thing.
________________________________________________________________________
(Keys:1.the World Trade Center;2.即将,将要;3.上去;4.我最喜爱的咖啡地;5.wait in line;6.stare in disbelief;7.思量;8.听说;9.前一天;10.以做某事告终;11.赶到,露面;12.生活中充满了意外。13.我的坏运气竟然变成了一件好事。) Classroom Learning Guidance Scheme 【课堂导学案】
【探究一】小组活动
1.初步阅读完成3a练习:
(1)Which two events does the writer mention? (2)How did the writer end up missing both events?
2.进一步阅读完成3b的练习:从文段里找到与下列词意义相反的词,然后为每一个词写一个句子。
3.读后完成3c的练习:复述你的同桌的一个事件。用3c的词或短语来帮助你。 【探究二】阅读Grammar Focus的句子,注意主从句的时态。
【探究三】学生完成4a部分的练习,感知by the time/before引导的时间状语从句。 【探究四】学生完成4b部分的练习,进一步了解时间状语从句中主句的时态并尝试运用。 【探究五】Group work
完成4c的练习并展示成果,用时间状语从句表达。 【知识点拨】
1.We stared in disbelief at the black smoke rising above the burning building.我们难以置信地看着燃烧的建筑物升起的黑烟。
burn 动词,有两个基本意思: (1)燃烧;点燃;发光 如:
She burnt a candle.她点燃了一根蜡烛。 We burn coal to keep warm.我们烧煤取暖。 (2)烧伤;烧焦;烫伤;晒黑 如:
The child got burnt while playing with fire.那小孩玩火时,把自己烧伤了。 【拓展】
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