新版人教版新目标 八年级下册英语初二第二学期全册导学案 下载本文

3、掌握when 和while 引导的状语从句的用法。 学习重、难点

1、重点单词与短语:

bathroom, bedroom, kitchen, bought, land, got, take off, while 2、Target languages:

The boy was walking down the street when the UFO arrived. While the boy was walking down the street, the UFO arrived. The girl was shopping when the alien got out. While the girl was shopping, the alien got out. 3、运用过去进行时谈论过去发生的事。 《一》课堂前置: 快乐自学 预习提纲

1、自学Page18-19的单词。(根据音标拼读、拼写单词并牢记,学科组长听写过关)。 2、通读1a-2c的内容,用双色笔标出重要的短语、句型和疑难点. 3、小组合作完成1c and 2c,准备课堂展示。 4、翻译下列短语和句子。

1.在理发店__________________ 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.进入商店 ____ 9.看见他们出来______________ 10.出去_________________ 11.起飞________________ 12. .沿着…走_____________ 13.发生了什么事?_____ __ 14.洗澡____________________ 15.电视台___________________ 16.报警_____________________ 《二》小组交流 《三》分享表达 《四》拓展提升

Ⅰ过去进行时:表示在过去某一时间内正在进行的动作。

构成:was / were + 现在分词(其中was是am、is的过去式,were是are的过去式) eg. 1) What were you doing at nine last night?(昨晚9点你在干什么?)

I was doing my homework then . (那时,我正在做作业)

2) He was cooking in the kitchen at 12 o?clock yesterday . (昨天12点,他正在厨房烧饭。) 用法1)过去进行时表现过去某一时刻正在进行的动作。

eg. She was writing a letter when I came in . (我进来时,她正在写封信。) 2)过去进行时还表示过去某阶段正在进行的动作。

eg. They were waiting for you yesterday . (他们昨天一直在等你.) 过去进行时与一般过去时的区别; 过去进行时:表示正在进行的动作。 I was reading a novel last night.昨晚我在看小说。(可能还没有看完) 一般过去时:表示一个完成的动作。 I read a novel last night .昨晚我看了一本小说。(已经看完了) Ⅱ在本单元中,出现了以when和while引导的时间状语从句。

The boy was walking down the street when the UFO landed.(当UFO着陆时男孩正走在街道上.) While the boy was walking down the street, the UFO landed.(当男孩正走在街道上时,UFO着陆了.)

when 和 while 引导的时间状语从句

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1) 延续性动词和非延续性动词

延续性动词指动作可以延续一段时间,而不是瞬间结束。如:work、study、drink、eat等。 非延续性动词指动作极为短暂,瞬间结束。如:start、begin、arrive、jump、go、 finish、borrow、knock等。

2) when表示“当……的时候”。它后面既可跟延续性动词,又可跟非延续性动词.如:

Mary was having dinner when I saw her .(当我看到玛丽的时候,她正在吃饭.)

主句 从句(see是非延续性动词)

3) while表示“在……的时候”、“在……期间”。While后面必须是表示动作或状态的延续性动词。如:

The weather was fine while we were in Beijing .(当我们在北京的时候天气很好.) 主句 从句(表示状态) She called while I was out .(当我不在时,她打过电话.)

While we were swimming someone stole our clothes .(当我们正在游泳的时候,有人偷了我们的衣服)

从句( swim延续性动词)

所以, when可指时间点,又可指时间段,从句中可用延续性动词,也可用非延续性动词。

while总是指一个时间段,从句中必须用延续性动词。

2. in front of 与 in the front of的区别:

(1) My sister is sitting _______ the classroom to see the sun.

(2) My sister is sitting _______ the classroom to read English with her classmates. 《五》、检测反馈

I. 单项选择。

( )1. I was sleeping late ____someone knocked on the door.

A. when B. while C. as D .after

( )2._______ the police arrived, the alien left the ground.

A. When B. Before C .After D. While

( )3. What ____ you _____ at this time yesterday?

A. do, did B. are , doing C. were, doing D. did, do

( )4. There are some trees ______ their classroom.

A. in front of B. in the front of C. on the front D. on the front of II. 用所给单词的适当形式填空。

5. When I saw him , he ________ (wait) for the bus. 6. He __________ (not go ) to the cinema last night. 7. I saw her__________ (play) in the park just now.

8. When you __________(call) me a moment ago , I ________ (write) . 小结:今天我学会了 新单词: 新短语: 新句型:

Period 2 Section A 3a-4

学习目标

1、掌握Page20的单词与短语。

Key structures:

What were you doing at nine o?clock last Sunday morning ? I was sleeping.

While the alien was in the museum, I called the TV station. 2、熟练运用过去进行时与一般过去时谈论过去发生的事。

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学习的重、难点

1、重点短语:

follow sb. to do sth. have a very unusual experience, be surprised 2、运用过去时谈论过去发生的事. 《一》课堂前置: 快乐自学 预习提纲:

I.翻译下列句子。

1.一次不寻常的经历 ________________ 2. 跟随某人做某事_______________

3. 大约在十点左右______________ 4. 它是多么的奇怪!______________

5. 当它走进一家礼品店的时候我感到非常惊讶。 6. 当它在看纪念品时,店员报了警。 II. 读3a回答问题

1.When did the UFO land ? what was the writer doing ?

2.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 museu

《二》小组交流 《三》分享表达 《四》拓展提升

1.experience当经历讲,是可数的.当经验讲,是不可数的. 例如:I had a very unusual experience on Sunday. 2.around大约等同于about,另作“环绕”讲

例如:I get up at around 6 o'clock every day. 可用about替换. He likes travelling around the world. 这时不可替换. 3.follow跟随,遵从.following 下列的 ,下述的,接下来的 The boy followed his mother into the meeting room. 4.arrive ,reach, get to 三者都有“到达”之意.

1)arrive是不及物动词,要么不跟宾语,若跟宾语需用介词at 或in 2)reach是及物动词,可直接跟宾语

3)get与to合在一起即get to 才有到达之意,单单一个get是“得到,购买”等意思. 例如: Bofore the police arrived,the alien left the shop.(不跟宾语) They arrived in Beijing last night.(大地方用in)

They arrived at school gate at 3 o'clock yesterday afternoon.(小地点用at)

5.surprise使吃惊,动词be surprised (某人)很吃惊,形容词主要修饰人, surprising令人吃惊的,主要修饰物. 例如:I don't want to surprise him.

I am very surprised at the surprising news.我对这个令人吃惊的消息感到很惊讶。

surprise sb. 指“让某人吃惊” I don?t want to surprise you . 我不想让你吃惊。 6.kid小孩 开玩笑

He is a kid . I passed the exam? you are kidding!

7. I was walking down the street when a UFO landed right in front of me . 当一个UFO恰好落在我面前的时候,我正在街上走。 right在这里是副词,“恰好”“?正好”的意思,表示强调。

例如:right now(现在) right here(就在这儿)

8. Before the police arrived , the alien left the shop . 在警方到达之前,外星人离开了商店。

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before“在……之前”引导时间状语从句 《五》、检测反馈

I. 单项选择。

( )1. They followed Uncle Wang _______ the museum.

A. visit B. visiting C.to visit D.visited

( )2. His mother wanted to know what he ______ at that time.

A. is doing B. was doing C. has done D. will do

( ) 3. --I was doing my homework at eight o?clock last night.

--You are______. I saw you in the cinema.

A. hard-working B .kiding C. kidding D. kidded

( )4. They were playing football it rained.

A. while B. when C. as D. before

( )5. ____we were eating dinner in the restaurant, the owner?s dog took my bag away quietly.

A .Because B. While C. If D. Until

小结:今天我学会了 新单词: 新短语: 新句型:

period 3 Section B 1a-2c

学习目标

1、掌握Page21-22的单词与短语。

2、继续学习过去进行时及when与while 引导的状语从句。 3、能用过去时态写故事。 学习重、难点

1、重点单词与短语:

climb, jump, shout, rode, ran, happen, met, anywhere, run away, come in 2、过去进行时的运用与写作训练. 《一》快乐自学 预习提纲

1、自学Page21-22的单词。(根据音标拼读、拼写单词并牢记,学科组长检查过关)。 2、通读Section B的内容,用双色笔标出重要的短语、句型和疑难点,准备课堂中讨论解决。

3、根据句意及首字母完成句子。

1. Lucy was very s________ when she saw the snakes.

2. This mountain is so high that I can?t c________ to the top of it. 3. We don?t know what will h________ in the future.

4. She s________ at Tom on the street, but he didn?t hear her. 5. Jim had a very terrible e____________ last year. 4、.翻译

1.爬树___________ _ 2.逃跑____________ 3.进来____________

4.跳下来____________ 5.一名警官___________ 6.在火车站___________ 7.四处走动__________ 8.考虑 ___________ 9.在树上__________ 《二》小组交流 《三》分享表达 《四》拓展提升

1. be scared (某人)给吓坏了,害怕了

e.g. He was scared when he heard the strange voice .

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