八年级英语what were you doing when the UFO arrived
2013新版新目标英语八年级(下) Unit 3 What were you doing when the UFO arrived？
Unit 3 What were you doing when the UFO arrived？主备：王春影（黄鱼圈中学）校对：一、教材分析本单元主要是通过大家都非常感兴趣的UFO 来引入过去发生的事情。
学会运用英语来表达过去进行时。
学会由when和while引导的状语从句。
并且需要用过去进行时来讲述故事。
培养学生热爱科学，探索科学的精神。
二、目标引导（一）重点词汇cut bought land got follow did climb jump shout rode ran met happen heard murder rang told close destroy became flew kill bathroom bedroom kitchen alien shirt experience cat accident plane murder playground bell silence meaning flight hero earth anywhere around strange scared modern bright recent UFO well while（二）重点短语1．barber shop 理发店2．get out 出去，离开3．take off 起飞4．train station 火车站5．run away 逃跑，跑掉6．come in 进来7．hear about 听说8．take place 发生9．as…as 像…一样10．get out of 出来11．cut hair 理发12．sleep late 睡懒觉13．isn’t that amazing 这一切岂不令人难以置信14．think about 想起15．in history 在历史上16．ask sb. to stop 让某人停下来17．in silence 沉默18．in more recent times 就在当今时代19．national hero 民族英雄20．everyday activities 日常活动21．all over the world 全世界（三）重点句型1．What were you doing when the UFO arrived ?2．While the boy was walking down the street ,the UFO landed.（四）语法：现在完成进行时1．一般过去时态2．过去进行时态3．以when / while 引导的状语从句（五）话题Talk about past interesting events and tell stories （谈论过去有趣的事件及讲故事）三、重难点解读1．过去进行时的构成（1）过去进行时表示过去某一时刻或者某段时间正在进行的动作，常和表示过去的时间状语连用，由“助动词was / were + 动词的现在分词”构成，其基本形式如下：肯定式：主语+ was / were + V -ing.否定式：主语+ was not（wasn’t）/ were not（weren’t）+ v -ing.一般疑问式：Was / Were +主语+ v -ing?特殊疑问式：疑问词+ was / were + 主语+ v -ing?（2）常与过去进行时连用的时间状语有：at that time / moment, at this time yesterday / last night / Sunday / week …, at + 时刻+ yesterday / last night / Sunday … , from + 某时刻+ to + 某时刻+ 表过去的时间，when引导的表示过去某时刻的从句的等。
八年级英语下册_Unit_3_What_were_you_doing_when_the_UFO_arrived导学案
Unit 3 What were you doing when the UFO arrived?学案编写人：吕春苗Period One (Section A 1a-2c)【教师寄语】Nothing is difficult if you put your heart into it.世上无难事，只怕有心人。
【学习目标】：知识目标： 1.本课的13个单词以及相应的动词短语、介词短语。
（18-19页）2.重点句型：①A: What were you doing when the UFO arrived ?B: I was standing in front of the library when the UFO arrived.②A: What was the boy doing when the UFO landed?B: He was sleeping late.能力目标：熟练运用本课词汇及句型谈论在过去某一时间发生的事情。
情感目标：培养学生正确的价值观。
【学习重难点】：◆重点掌握过去进行时态的构成及用法。
◆难点掌握when和while的用法。
【预习指导】一.前置学习:1.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. They are having an English lesson.（2）A: What were you doing at 9 o’clock last night? B: I was doing homework.C:_________________________________(我正在打扫我的房间).（3）A: What were you doing when your mother came back yesterday?B:I ______________________________________(我正在做作业).试着仿照前面的对话完成后面的句子并总结:对话1用了______进行时态,对话2用了__________进行时态.2．利用你的学习资料，自学过去进行时的构成及用法（练习册）3.仔细阅读课本1a—Grammar Focus的句子并翻译。
八年级下学期 Unit 3 What were you doing when the UFO arrived
Unit 3 What were you doing when the UFO arrived?目标认知重点词汇与短语：experience, accident, flight, land, imagine, follow, shout at, happen, climb, get out, take off, run away, in front of, on the phone, strange, scared重点句型：So，what were you doing when the UFO arrived?那么当飞碟到来时你正在做什么？I was walking down Center Street when a UFO landed.当飞碟降落时，我正在中心大街上走着。
语法：过去进行时和状语从句日常用语：---So，what were you doing when the UFO arrived? 那么当飞碟到来时你正在做什么？---Well, I was standing in front of the library. 哦，我正站在图书馆的前面。
What were you doing at nine o'clock last Sunday morning?上周日上午九点你正在做什么？I was sleeping. How about you?我正在睡觉。
你呢？I was doing my homework. 我正在写作业。
You're kidding! 开玩笑！精讲巧练1. So，what were you doing when the UFO arrived?那么，当飞碟到来的时候你在做什么？点拨1so在该句中为语气词，没有实际意思，表示惊讶或者领会，用来引出后面的内容。
So，you stayed there all the time．那么你一直待在那里了。
点拨2what were you doing是过去进行时的特殊疑问句，过去进行时表示在过去某一时刻或某个时间段内正在进行的动作，由“主语+was + was / were +v. -ing”构成。
八年级英语下册 第三单元第一课时《What were you doing when the UFO arrived》教学课件 人教新目标版
I was…ing when the UFO arrived.
I was…ing when the UFO arrived.
Pair work:
barber man boy young man
girl
woman
A: Where was the girl when the UFO arrived? B: She was in front of the library. A: What was she doing when the UFO arrived? B: She was standing in front of the library.
Miss Qiu visited?
He was watching TV when
Miss Qiu visited.
Where is Peter? He is in the bedroom. What is he doing ? He is sleeping .
1.Where was Peter when Miss Qiu visited? He was in the bedroom. 2.What was he doing when Miss Qiu visited? He was sleeping when Miss Qiu visited.
Groupwork: What were you doing at … last night?
Time(yesterda Your partner y) 7:00pm 8:00pm 9:00pm you
(警察与小偷)
Klp,gvl,h;l,
过去进行时
含义： 含义：
个时刻 过去as/were) + doing 结构： 例句：What were you doing when I visited you? 例句：
八年级英语What were you doing when the UFO arrived课件新人教版
It’s raining heavily.
UFO
Unidentified Flying Object
alien
过去进行时
含义： 表示过去某个时刻正在进行的动作。 结构： be (was/were) + doing 时间状语：at that time, at this time yesterday ,
4
2
5
1
3
Try to find out the answers to the following questions.
1. Did Ted often see the UFO? How do you know that?
No, he thought that was a very unusual experience.
一次不寻常的经历
知识重点： 3a
1. You can imagine how strange it was !
how strange it was ! 是一个感叹句， “这事多么令人惊奇啊！” 由how引导的感叹句， 其构成 为 “ How + 形容词或副词 +主语 + 谓语”！ How cold it is today ! 今天多冷啊！ 例如：
e. Eating lunch / cutting hair
What happened to Ted? What did he see?
Listen and order these statements 1-5.
5 The alien visited the Museum of Flight. 4 The alien bought a souvenir. 1 A UFO landed on Center Street. 3 The alien went into a store. 2 An alien got out of the UFO.
人教版初中八年级英语What were you doing when the UFO arrived
the UFO arrived?
Read the explanation and speak out the word it explains.
in, to or at any place or (especially in questions or negatives) some place
take photos ride a bike
eat ice cream
talk with a policeman
take photos ride a bike
eat ice cream
A: What was the girl doing when the UFO took off? B: While the girl was... C: When the UFO took off, the man was…
adv. 任何地方
anywhere
(of a situation or an event) to have existence or come into existence
v. 发生
happen
get out take off run away come in
逃跑；跑掉 进来 起飞 出去；离开
What were they doingห้องสมุดไป่ตู้when you saw them?
A: Where were you at 11:00 am last Sunday? B: I was in the park. A: What were you doing there? B: ...
1. The station was crowded and Linda couldn’t see
人教版初二八年级英语下册 What were you doing when the UFO arrived1 PPT课件
简介: "UFO"是 英文 "Unidentified Flying Object" 的缩写,意思是 未查明身份的 飞行物 体.1974 年,美国人阿诺 德发现一组编 队飞行的不明 物体,并把它形 象的比喻为"水 上打漂的碟子", 从此,飞碟一词 不胫而走 ,成了 "UFO"的通俗叫 法.
1.最早发现于埃及,据今 3400多年. 2.第一个目睹飞碟的人是 美国人:马丁 3.查尔斯.福特是第一个研 究飞碟的人. 4.中国的飞碟纪录可追溯 到公元前139年. 5.飞碟的特性: a.变幻莫测的形体 b.动静自如的速度 c.强大的电磁效应 d.攻守自如
•B: I was sleeping late in my bedroom when the UFO arrived.
•
•
What were you doing when the UFO
I was cooking dinner in the kitchen when
arrived?
the UFO arrived.
• What were you doing when the UFO arrived?
A: I was standing in front of the library when the UFO arrived.
• A: What were you doing when the UFO arrived?
1 A UFO landed on Center Street.
3 The alien went into a store.
2 An alien got out of the UFO.
alien 外星人
温州蒙氏教育八年级英语(下)◆unit 3 What were you doing when the UFO arrived 讲与练
温州蒙氏教育八年级英语（下）◆unit 3 What were you doing when the UFO arrived? 讲与练语法精讲：1.过去进行时由“was/were+动词ing形式”构成。
区别when 与whileA.at ten last night,at that time,this time yesterday,B.when I saw her/while she was watching TV2.感叹句的构成：What +a/an+形容词+单数名词+主语+谓语！What a good book it is!What+形容词+复数可数名词+主语+谓语！What easy questions they are!What+形容词+不可数名词(weather,news,work,information,food)+主语+谓语！What cold weather it is!How+形容词/副词主语+be动词！How nice the watch is!, How hard they are working!词汇精讲：1.until、not …until2.find it+形容词+to do，it为形式宾语，动词不定式为真正宾语，还有类似动词find, feel, think,等。
3.“疑问词+不定式“结构，常可以宾语从句代替。
如what to do=what sb. should do4.take place, happen“发生”：take place指“发生事先计划或预想到的事物”；happen指“一切客观事情或情况的偶然或未能预见地发生”。
两者都是不及物动词或短语，后面不能跟宾语，也不能用于被动语态；happen的意义很广泛，而take place 仅用于历史上的事件，集会等，是先行布置而后发生或举行的事件，它不用于地震等自然界的现象。
sb .happen to do 某人碰巧做某事、sth happens to sb某人遭遇某事5.get to/arrive in(at)/reach6.in hospital/in a (the) hospital,in front of/in the front of7.at the doctor’s/barber’s 8.put on/wear=be in/dress,get dressed,dress up9.see/find/watch/hear sb. do (doing) sth.，hear about(of)/from 10.other/others/another快速自测题一、用所给单词的适当形式填空。
新目标英语八年级下三单元What were you doing when the UFO arrived备课笔记
8下3单元一、词组：1. get out of 走出…2. go into 走进3. walk down 沿着…走4. take off 起飞5. be surprised 惊讶6. the Museum of Flight 航空博物馆7. take turns 轮流8. tell stories 讲故事9. jump down (from) （从）跳下来10. take photos 照相11. run away 跑开12. think about 考虑13. next to 紧挨着14. in history 在历史上15. shout to/at 对…喊叫16. hear about 听到17. at that time 在那时18. have fun玩的开心19. in science 静静地20. take place 发生21. the World Trade Center 世界贸易中心22. around the earth 全球23. all over the world 全世界24. come out of 从…中来25. divide into 把…分成二、句型：1. The boy was walking down the street when the UFO landed.当飞碟降落时，那个男孩正在沿着街走。
2. While the boy was walking down the street , the UFO landed.当那个男孩正沿着街走时，飞碟降落了。
3. Our teacher asked us to stop what we were doing and listen.我们的老师让我们停止我们所做的事情听讲。
4. Not all events in history are as terrible as this.并不是历史上所有的事件都像这件事那样糟糕。
上海华东师范大学附属东昌中学南校初中英语八年级下册Unit 5经典题(含答案解析)
一、选择题1．--What were you doing when the UFO arrived?--I the bus.A．wait for B．waited for C．am waiting for D．was waiting for D解析：D【解析】句意:——当UFO来的时候你正在于什么？——我正在等公交车。
根据语境可知用过去进行时，过去进行时的结构是主语+ was/were+doing。
短语wait for...表示等待……；主语是I,这里的be动词用was。
根据题意，故选D。
2．Don't go out now, Julia.It is raining ________ outside.A．hardly B．heavily C．luckily B解析：B【解析】句意：朱丽亚，别出去，外面正下着大雨。
考查副词辨析题。
A. hardly几乎不，表否定；B. heavily重的/大的；C. luckily 幸运地。
be raining正下着雨；根据句意结构和语境，可知选B。
3．Stop ________．She is practicing ________ the piano.A．to talk；to play B．to talk；playing C．talking；playing C解析：C【解析】句意：别说话了，她正在练习弹钢琴。
考查动词形式辨析题。
stop to do停下来去做某事（还没做）；stop doing停止做某事（在做的事）；practice doing练习做某事。
根据句意结构和语境，可知选C。
4．(内江中考) They were playing soccer on the playground ______ the storm came.A．as soon as B．as long as C．when D．while C解析：C【解析】句意：暴风雨来临时，他们正在操场上踢足球。
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They were going shopping in the supermarket when the
UFO arrived..
What were they doing when the UFO arrived?
They were doing their homework when the UFO
A: Where was the girl when the UFO arrived? B: She was in front of the library. A: What was she doing when the UFO arrived? B: She was standing.
Task 3
Unit 3
Task 2: warming up What are you doing?
I am doing my homework
visiting my teacher/my friend
sitting in the park
climbing the mountains
staying in the library
arrived.
I was fishing near the beach when the UFO arrived. .
I was playing tennis
when the UFO arrived.
I was playing soccer
when the UFO arrived.
I was staying at home and watching TV when the UFO
Task 4: Do you remember what you were doing at some time? Let’s try. e.g. What were you doing when the UFO arrived?
I was skating.
I was visiting my friend when the UFO
arrived.
He is sitting in the park when the UFO arrived.
They were having a party when the UFO arrived.
Homework:
Complete the article.
仿照P18 的1c，用 1b的句子 做四个相 似的对话
doing some reading
doing some cleaning
What were you doing at 7:00am yesterday?
I was playing tennis.
What was he/she doing at 8:00am yesterday?
Task
Do a survey: 4 students a group. What were you doing at…?
going shopping in the supermarket
boating on the lake
fishing near the beach
playing tennis
playing soccer
staying at home and watching TV
having a party
arrived.
What were you doing when the UFO arrived?
I was staying in the library when the UFO
arrived.
I was boating on the lake when the UFO
arrived.
I was swimming in the sea when the UFO
Getting out of the shower Eating lunch
Cooking dinner
In the bathroom
Reading books
On the playground
Playing basketball
At home
Watching TV
Near the beach In the library
arrived.
I was doing some reading when the UFO arrived.
I was cleaning my room when the UFO arrived.
I was climbing the mountains when the UFO
arrived.
bedroom
my home
kitchen bathroom
barber shopBiblioteka He is a barber.
What was he doing in barber shop
?
He was cutting hair.
I was sleeping in my bedroom
sleeping In the kitchen In my bedroom At school
Going fishing
Do you know?
What’s An alien. it? Where is it? In a UFO.
An alien
UFO: Unidentified Flying Object
Where were you when the UFO arrived?
d b a c e f
Last Sunday
7:00 pm 8:00 pm
A B C D ____ ____ ____ ____
9:00 pm
•Report: We had a busy Sunday. At 7:00 A was…
Where was I at 7:00 pm yesterday?
living room
get out 出去；离开 get out of 从…出来 get out of the shower 洗完澡出来 talk on the phone 通过电话交谈 cut 剪；切；割
Now you are a reporter. Interview a classmate who acts as a, b, c, d, e and f . Find out what he/she was doing when the UFO arrived. e.g.
1b Listen to the reporter’s questions and circle the correct responses.
a. standing in front of the library / studying in the library
b. cleaning my room / sleeping late c. making a smoothie / cooking dinner d. getting out of the shower / talking on the phone e. eating lunch / cutting hair