U4T2SC仁爱英语八年级上册
仁爱版八年级上册Unit-4-Topic-2--Section-C公开课课件全
sit on the floor in a doorway or close to the wall
If you are indoors
protect your head and neck with your arms
stay away from the window
If you are outdoors
How some of these earthquakes are _v_e_r_y__ __s_t_r_o_n_g_
When they can be very serious
happen __i_n__ _c_it_ie_s__
What many people will be
__h_u_r_t_ or ___d_i_e___
move to clear areas
get away from buildings and trees
be careful of fallen power lines
Task3 Read 1a and match each paragraph with the correct main idea.
take a lift to go downstairs
run out of a room
stand in the middle of a room
stand near a tall tree
protect your head with your arms
What else?___________________
furniture [ˈfɜ:nɪtʃə(r)]
stay away from tall furniture
power line
be careful of fallen power lines
仁爱英语八年级上册U4T2知识点总结
U4 T2 知识点总结I．重点词组1. early/earlier this morning 今天早些/更早些时候2. fall down 倒塌，落下3. be missing 失踪听到那个消息我感到很难过/开心。
4. I’m sorry/happy to hear that.be +adj.+ to do sth. 做sth…….复习：(1) be sorry to do sth. (2) be sorry that 从句(3) be sorry for+ (doing) sth./从句eg. I’m sorry for what I said.5. sb. + know + (that) 宾语从句6. another two terrible earthquakes = two more terrible earthquakes 另外两起可怕的地震补充：another + 数词= 数词+more7. lose one’s life/lives 死亡，丧命8. protect sb. from (doing) sth. 保护sb. 免于遭受……的伤害9. ask …for…寻求10. ways to protect us from earthquakes 保护我们免于遭受地震伤害的方式/法11. the number of buildings falling down 房屋倒塌的数量12. the missing people in the earthquake 在地震中失踪的人员13. mobile phone 移动电话14. take care of each other 互相照顾15. wait for 等待16. prepare sth. for sb. 为sb. 准备sth.17. stay for about eight hours 等待大约八小时18. hear about= hear of 听说hear——heard hear from 收到……的来信19. a level 7.1 earthquake 7.1级地震20. lose one’s home(s) 失去某人的家园21. run out of…跑出be out…(从……里)出来;没有，缺少22. how to protect yourselves from the earthquake 如何保护你们自己免于遭受地震的伤害疑问词+不定式(to do ) 可以在句中作主语、宾语和表语23. forget/remember to do sth. 忘记/记得去做sth.forget/remember doing sth. 忘记/记得做过sth.24. stay/keep calm 保持冷静calm down 冷静下来25. be to do sth.①表义务、应该，接近于should, must等。
仁爱版八年级英语上册仁爱版八年级上Unit4 Topic2知识点讲解教案
八上Unit4 Topic2 How can we protect ourselves from the earthquake? 教案一、重点短语和表达early this morning 今天一大早fall down 倒塌，倒下protect...from...保护...免于....run out of... 从...跑出去stay calm 保持镇静lose one’s life/home失去某人的生命/家in the middle of... 在...的中间stay away from远离，躲避be careful of小心，注意turn off 关闭jump off 跳下来with the help of... = with one’s help在...的帮助下二、课文解读1. How can we protect ourselves from the earthquake? 我们怎么能保护我们自己免受地震的危害？★protec t…from…“保护…免受…”e.g. You need wear warm clothes to protect you from the cold. 你需要穿暖些以免着凉。
2. Many buildings fell down. Some people died and many people are missing.许多建筑倒塌，很多人死亡，还有许多人失踪。
★fall down 倒塌，跌倒，下落e.g. I fell down and hurt my knee. 我摔倒弄伤了膝盖。
e.g. The leaves start to fall down in fall. 在秋天树叶开始掉落。
★die v.死亡[ 过去式died 过去分词died 现在分词dying ]dead adj.死的，死亡的e.g. The old man is dead and he died last night. 那个老人死了，并且是在昨晚上死了。
仁爱版八年级英语上册 Unit 4 Topic 2 Section C
stay away from 远离…… = get away from = keep away from
Eg: 我们应该远离一切危险的东西。
Think about:
This passage is
the earthquake
about_____________.
Read 1a. 在什么情况下
Q; When can earthquakes be very serious ?
When they happen near a city, they can be very serious.
? take a lift to go downstairs
run out of a room ?
stand near a tall tree ?
protect your head with your arms ?
1a Check what we should do to protect ourselves in the earthquake.
If you are indoors when the earthquake happens, the s_a_f_e_stplace is under a strong table or desk. Rem__e_m_b_e_r to protect your head and neck __w_it_h your arms. Stay away _fr_o_m_ windows, tall furniture and pictures.
完整word版,年秋季仁爱英语八年级上册Unit4topic2重点知识点总结及练习
八年级上册 Unit 4 Our worldTopic 2 How can we protect ourselves from the earthquake?一．重点句型：Section A1.A terrible earthquake struck Qinghai. 一可怕的地震了青海。
strike 意“侵，爆〞，去式struck。
The lightning struck again.雷再次。
2.Many buildings fell down.Some people died and many people are missing. 多建筑倒塌，很多人死亡，有多人失踪。
fall down倒塌，跌倒，下落；I fell down and hurt my knee.我摔倒弄了膝盖。
3. And I know that there were anther two terrible earthquakes in China. 我直到生在中国的另外两次重的地震。
another 意：“又一，再一，另一〔事物或人〕〞，后面可接数名、数字加复数的名。
another + 数字+ 复数名= 数字+more + 复数名；Would you like another apple? 你想再来一个苹果？another 3 hours = 3 more hours 另外三个小；4.I ’m very sorry to hear that. 听到个消息很憾。
表达听者、同情或抱歉的心情。
此句是表示关心的句子。
-----I have a bad cold today. 今天我得了重感冒。
-----I ’m very sorry to hear that. 听到个消息很憾。
5.I think the Wenchuan earthquake in 2021 was more serious than this one,but the Tangshan earthquake in 1976 was the most serious. 我 2021 年的汶川地震比个地震要重，但是1976 年的唐山大地震是最重的。
U4T2SC仁爱英语八年级上册
Unit 4 Our WorldTopic 2 Are you sure there are UFOs?Section CThe main activities are 1a and 2a. 本课重点活动是1a和2a。
Ⅰ. Teaching aims and demands 教学目标1. Learn some new words and phrases:example, for example, spend … on, dictionary, in alphabetical order, look up, pay attention to, begin with, write to2. Learn some useful sentences:(1) It makes our life nicer, easier and more interesting.(2) How is everything going these days?(3) I think it’s helpful for studying English.3. Go on learning to express certainty and uncertainty:I’m (not) sure of that.4. Talk about modern science and technology:(1)We can do some shopping without leaving our houses.(2)We can use the Internet to find jobs.(3) The Internet can help us find the way.(4) On the Internet, we can also enjoy many interesting songs, movies and games.(5) But we shouldn’t spend too much time on the Internet.5. Learn how to look up new words in an English-Chinese dictionary:(1)The words in English dictionaries are in alphabetical order.(2)When you look up a word in the dictionary, you must pay attention to the first letter ofthe word.Ⅱ. Teaching aids 教具录音机/英汉字典Ⅲ. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步复习(时间:7分钟)谈论话题，导入新课。
仁爱英语八年级上册 U4 T2 SA 教学课件
The advantages of robots:
1. Robots can take the place of humans to do hard or boring work in some situations. 2. Robots can also do lots of dangerous work instead of humans. 3. Robots can do some work faster and better than humans.
Do some exercises.
Translate the sentences: 1.机器人能为我们做什么? What can robots do for us? 2.你确定吗? Are you sure? Make sentences with the following phrases: be sure of/about; be sure that; be sure to do sth.
Group work Make a similar conversation after the example, using the information above. Example: • A: Are you sure…? • B: Yes, I’m sure. / No, I’m not sure. • A: Is it good or bad for us? • B: … • A: Do you think you will have a robot in 20 years? • B: Yes, I’m sure. / No, I’m not sure. • A: What will it do if you have one? • B: It will …
仁爱版八年级英语上册 Unit 4 Topic 2 Section C 课件(共37张PPT)
All the students go downstairs .
down(往下)+stairs（楼梯） =downstairs（下楼）,合成词
In an earthquake, everything is
shaking.
.
原形： shake
Power lines rs fall down.
... check the people
near you
... help others in danger
after-earthquake
...
stay calm
Para.5 Q:What's the most important thing should we do after the earthquake ?
Summary
while-earthquake
How to protect yourself in the earthquake
after-earthquake
Retell the passage.
stay under.../ sit on.../ protect.../ stay away from
stay calm
Tips: 1. 小组讨论地震中或地震后的逃生办法 2. 办法越多越好(3分钟完成) 3. 可以寻求帮助（字典或老师） 4.丰富你的思维导图并上台展示
More ways to protect yourself in/after the earthquake
?
while-earthquake
Retell
1. 小组合作根据图片或关键词进行复述 2. 3分钟完成 3. 最后小组展示，要求声音洪亮
indoors
仁爱英语八年级上册Unit4-topic2知识点总结
Unit 4 Our WorldTopic2 How can we protect ourselves from theearthquake?一、重点短语1. take the place of 代替，取代2. instead of 代替，而不是……3. mistake…for… 把……错当4. seem to do 好象，似乎5. call for 要求6. wake sb. up 将某人叫醒7. see sb.doing sth. 看见某人正在做某事8. use sth. for sth./doing sth. 利用某物做某事9. spend…on… 在……上花费时间或金钱10. be sure of 确信11. these days 现在，目前12. in alphabetical order 按字母表顺序排列13. look up 查阅14. pay attention to 注意，专心15. begin with 以……开始16. and son on 等等17. switch on 开（电灯，机器等）18. ask （sb.）for sth. 向……要……二、重点句型1. I’m sure robots can do some work better than humans. 我确信机器人比人能更好地做某些工作。
2. I saw a UFO while I was walking down the street yesterday. 昨天我沿着街道走时，看见了一个不明飞行物。
3. It looked like a plate. 它看上去像一个盘子。
4. Until now, even the scientists are not sure whether there are UFO. 直到现在，甚至科学家也不确定是否有不明飞行物。
5. We can shop without going out of our houses. 我们不出家门就能购物。
仁爱版八年级单词上u4t2-3
U4t21.机器人2.科学家3.出现4.情况，情形5.修理，修补6.机器，机械7.卡车8.修理，修补9.朝，对于10.盘子，盆子11.行星12.信息13.物体，宾语14.气球15.叫醒16.真实的，确实的17.例子，榜样18.字典19.按压20.按钮，纽扣21.塞子，把…塞住22.无用的23.下载短语：25.取代，代替26.把…错当成27.寻求，需要28.叫醒29.例如30.在….花费31.查找32.注意33.以…开始34.等等35.写信给36.接通（电源）U4t31.铁路2.余下，保持3.拉，推4.政府5.奇迹，想知道6.活的的，现场直播的7.财富，金鹰财宝8.地下的9.宫殿10.在西方，向西方11.重，称…的重量12.吨13.皇后，女皇14.国王15.古代的，古老的16.真实的，忠诚的17.把…看做18.展览会19.坟墓20.百万21.民族，国家22.部分，部门23.最近，不久前短语：24.拆毁25.颐和园26.紫禁城27.世界闻名的28.由..组成29.按照，依照30.从那时起31.把…看做U3—41.海滩，海滨2.蝴蝶3.富于幽默感的4.句子5.云.6.买得起，能做7.奇怪的，奇异的8.富有的，富裕的9.辛勤的，工作努力的10.能量，力量11.沉迷于…专心于…。
初中-英语-仁爱版-八年级上册-U4 T2 教案
优质资料---欢迎下载Unit 4 Topic 2 Section A本课是为仁爱英语八年级上学期Unit 4 Topic 2 Section A编写的。
本课围绕地震这一话题训练学生听、说、读、写能力，使之善于归纳、总结所学语言知识和语言材料，能够主动地在听说交际和写作中运用。
培养学生对地震等自然灾害的防范意识，引导他们树立积极向上、勇于面对困境的精神。
同时建立自主学习的概念和意识，培养任务型学习方法与技巧。
从而实现在多媒体教学模式下，更好地优化教学过程、增强师生互动、活跃课堂教学氛围。
本课明确以学生为中心，发挥其首创精神、将知识外化和实现自我反馈。
设置“情境”，设计学习环境，让学生协作学习，利用各种信息资源来支持“学”。
一、引---- ①通过图片展示，让学生进行比较，学习多音节形容词的比较级与最高级。
②让学生比较暴雨、火灾和地震的严重性，导入1a的对话学习。
二、学——①听录音1a，选择最佳答案，完成1b。
②观看视频1a，完成1c的表格填空，了解中国三次大地震的大概情况。
③读课文，然后分组扮演进行对话，尝试分角色背诵对话。
三、点——学习语言点。
多音节词和部分双音节词：在词前加more/the most。
delicious—more delicious— the most deliciousinteresting—more interesting—the most interestingcarefully—more carefully—the most carefullypopular—more popular—the most popularcareful—more careful—the most careful四、探——①完成2a，表格填空，巩固多音节形容词的比较级和最高级。
②听录音3，填上所缺单词，了解我国发生的其它的灾害。
五、练——①翻译句子。
１.我的学校比你的学校更漂亮。
２.我认为英语比数学更有趣。
仁爱英语八年级上册Unit 4 Topic 2重点知识梳理
Section A在青海省in Qinghai Province今天一早early this morning掉落；摔倒；倒塌fall down丢失；失踪be missing=be lost再两本书another two books=two more books 比较严重的地震more serious earthquake最严重的地震the most serious earthquake多于，超过more than=over保护…免于…protect…from…向某人求助ask sb. for help楼房数量the number of buildingsSection B听说hear about=hear of失去某人的生命lose one's life (lose their lives)失去某人的家园lose one's home如何保护how to protect从门里跑出run out of the door保持镇静，保持冷静stay calm听到这个消息我很难过I was very sad when I got the news.Section C下楼go downstairs上楼go upstairs将受伤will be hurt受伤get hurt会很危险can be dangerous 保证你安全keep you safe最安全的地方the saftest place靠近、临近close to在…中间in the middle of落在…上fall on尽力做某事try to do尝试做某事try doing转移到空旷的地方move to clear areas 远离get away from万分小心be very careful of 掉落的电线fallen power lines 感到害怕feel afraid打119求救call 119 for help关闭turn off打开turn on从…跳下去jump offSection D五百万five million数百万的millions of在…的帮助下with the help of sb. 全国the whole nation重建家园rebuild their homes 回归到正常生活中return to normal life 再次、重新over again。
仁爱八年级英语上册精品课件U4T2SC
Key points
The words in dictionaries are in alphabetical order.
order n. 次序，顺序 in order 按顺序，按次序 in the right order 整齐有序 in … order; in order of 按某种 顺序
Key points
What else can the Internet do for us in our life?
• We can use Internet to
s_e__n_d__e_-m__a_i_l_s________. c_h__a_t________________. _… …_________________.
Homework
1. Finish 2b. 2. Retell the main idea of 1a and 2a. 3. Make sentences using the key
phrases above. 4. Make posters with the subject
“Internet” after class. Write something about the disadvantages of Internet.
Thanks for listening! Goodbye!
Summary
The key phrases of this lesson.
use…for sth./doing sth. spend…on look up in alphabetical order pay attention to begin with be helpful for give it a try
1c
Written work
仁爱版八年级英语上册仁爱版八年级上Unit4 Topic2知识点讲解教案
八上Unit4 Topic2 How can we protect ourselves from the earthquake? 教案一、重点短语和表达early this morning 今天一大早fall down 倒塌，倒下protect...from...保护...免于....run out of... 从...跑出去stay calm 保持镇静lose one’s life/home失去某人的生命/家in the middle of... 在...的中间stay away from远离，躲避be careful of小心，注意turn off 关闭jump off 跳下来with the help of... = with one’s help在...的帮助下二、课文解读1. How can we protect ourselves from the earthquake? 我们怎么能保护我们自己免受地震的危害？★protec t…from…“保护…免受…”e.g. You need wear warm clothes to protect you from the cold. 你需要穿暖些以免着凉。
2. Many buildings fell down. Some people died and many people are missing.许多建筑倒塌，很多人死亡，还有许多人失踪。
★fall down 倒塌，跌倒，下落e.g. I fell down and hurt my knee. 我摔倒弄伤了膝盖。
e.g. The leaves start to fall down in fall. 在秋天树叶开始掉落。
★die v.死亡[ 过去式died 过去分词died 现在分词dying ]dead adj.死的，死亡的e.g. The old man is dead and he died last night. 那个老人死了，并且是在昨晚上死了。
仁爱版英语八年级上册 Unit 4 Topic 2
仁爱版英语八年级上Unit 4 Topic 2知识点Section A※重点短语集锦1．a terrible earthquake 一场可怕的地震；2．strike 意为“侵袭，爆发”，过去式struck。
The lightning struck again. 雷电再次闪击。
3．early this morning 今天一大早；4．fall(fell) down 坠落，摔落；5．be missing 消失6．another two terrible earthquakes 另两个可怕的地震7．another意为：“又一，再一，另一”，①后面接单数名词another book②another+数（大于等于2）+可名复= 数字+more +复数名词；another two book s=two more books8．more than = over 超过；9．lose（lost）one’ s life/lives 失去生命；10．protect......from...... 保护⋯⋯免受⋯⋯的伤害；You need wear warm clothes to protect you from the cold. 你需要穿暖些免着凉。
protect v. 保护，名词形式是：protection 11．ask sb. for help 向某人寻求帮助；12．Stay for about eight hours 呆大约8小时※重要句子1. I’ m very sorry to hear that. 听到这个消息很遗憾。
表达听者难过、同情或抱歉的心情。
此句是表示关心的句子。
2.I think the Wenchuan earthquake in 2008 was more serious than this one,but the Tangshan earthquake in 1976 was the most serious. 我认为2008 年的汶川地震比这个地震要严重，但是1976 年的唐山大地震是最严重的。
仁爱版八年级英语上册课件UNIT 4 TOPIC 2 Section C
TOPIC 2 How can we protect ourselves from the earthquake?
Section C
Contents
1 Introduction 2 Content 3 Homework
Introduction
1. What do you know about earthquake? 2. What can we learn from this story?
Question
If there is no earthquake in the world, what will happen? Talk this with your partner.
Many earthquakes happen every year.
Some of these earthquake are
earthquake.
I. Memory all the new words and expressions.
II. Finish the exercises onome information about this story on the internet.
of the building.
If you are out of doors, move to clear
areas. Get away from buildings and
trees. Be very careful of fallen
power lines.
The danger is not over when the strong shaking
If you are indoor when the earthquake
仁爱版英语知识点八上U4 T2
28.紫禁城是世界上最大的宫殿。
29.禁止某人做某事
30.埃及的国王们建金字塔作为他们的坟墓。
31.金字塔是世界闻名的，是古代世界七大奇迹之一。
32.修建胡夫金字塔花费了大约10万人20多年的时间。
33.这个金字塔是由200万块石头组成的。
34.每块石头重2吨多。
35.没有人知道古埃及人是怎么建大金字塔的。
36.当你在字典里查单词的时候，你必须注意它的首字母。
37.命令某人做∕不要做某事
38.一切顺利吗？2
39.英汉词典对学习英语很有用。2
40.我们以一首歌开始我们的班会。
41.英语课以一个小故事结束了。
42.这是一台新机器，你想试一试吗？2
43.我们昨天都尽力了，你试着解一下这道题吧。
44.我按了一下按钮，但是没用，电脑没反应。
11.筐里几乎没有苹果了，是不是？
12.他们中只有少数的遗留下来了。
13.大部分古城墙在20世纪60年代被拆毁了，因为他们在不断地倒塌。
14.这儿过去有一幢老房子。
15.政府正在设法保护并维修古城墙。
16.我们可以从名胜古迹中学到大量的关于历史和人文的知识。
17.你是支持还是反对维修古城墙？
18.参观秦始皇兵马俑
9.请确保明天按时到校！2
10.机器人在一些环境里可以挽救危险中的人。
11.他正忙于修理他的手表，你能帮我修修我的鞋吗？
12.谈论机器人的优点和缺点
13.机器人可以是人类失业并变懒。
14.机器人可以不付报仇的工作。
15.机器人可以比人类工作得更快更好。
16.二十年后Βιβλιοθήκη 们国家将会什么样？17.搬运重物比捕鱼难得多。
八年级英语上Unit4 Topic 2辅导资料仁爱版
Unit 4 Our WorldTopic 2 I’m sure there are no UFOs教学引言向学生们介绍了当代科技最流行的几个话题——UFOs, Robots和Internet，让学生们在学习语言材料的过程中复习、巩固状语从句，树立宾语从句的基本概念。
中考要求重难点词汇：appear, situation, lazy, while, scientist, if , balloon, seem, dream, real, robot, order, happen, repair, useless, soldier重点短语：take the place of, seem to , call for, wake sb.up, look up, pay attention to, begin with, and so on, switch on.语法：宾语从句日常交际用语：Could you tell me something about robots? Of course.When was the first robot invented?It was invented in 1921.Are you sure? Yes, quite sure. / No, I’m not sure.How is everything these days?I miss you very much.Please write to me soon. What’s the matter with it?The robots may take the place of humans in some work situations.People often mistake some man-made objects such as a kite or a balloon for a UFO.We shouldn’t spend too much time on the internet.When you look up a word in the dictionary, pay attention to the first letter of the word.要点聚焦----本单元重点扫描课堂小贴1: Kangkang, could you tell me something about robots? 康康，请给我讲讲关于机器人的情况好吗？【讲解】Could yo u…? 或Could you please…? “请您……好吗?”或Could I please…?“我可以…吗？”本句型用于请求、允许做某事，语气较婉转、客气。
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Unit 4 Our WorldTopic 2 Are you sure there are UFOs?Section CThe main activities are 1a and 2a. 本课重点活动是1a和2a。
Ⅰ. Teaching aims and demands 教学目标1. Learn some new words and phrases:example, for example, spend … on, dictionary, in alphabetical order, look up, pay attention to, begin with, write to2. Learn some useful sentences:(1) It makes our life nicer, easier and more interesting.(2) How is everything going these days?(3) I think it’s helpful for studying English.3. Go on learning to express certainty and uncertainty:I’m (not) sure of that.4. Talk about modern science and technology:(1)We can do some shopping without leaving our houses.(2)We can use the Internet to find jobs.(3) The Internet can help us find the way.(4) On the Internet, we can also enjoy many interesting songs, movies and games.(5) But we shouldn’t spend too much time on the Internet.5. Learn how to look up new words in an English-Chinese dictionary:(1)The words in English dictionaries are in alphabetical order.(2)When you look up a word in the dictionary, you must pay attention to the first letter ofthe word.Ⅱ. Teaching aids 教具录音机/英汉字典Ⅲ. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步复习(时间:7分钟)谈论话题，导入新课。
培养听说能力。
1. (检查作业：表演对话或演讲，谈论有关外星人和UFO的话题，复习be sure结构。
)T: You have searched some information about aliens and UFOs. Now please talk about them with your partner or give a speech.2. (通过讨论导入新词。
)T: Where did you get the information about UFOs?S1: I got it on the Internet.T: Well done! We can do many things on the Internet. For example, we can study on the Internet. What else can we do on the Internet?)S2: We can play games on it.S3: We can listen to music on it.S4: We can watch movies on it.S5: We can write an e-mail on it.(让学生尽可能多说。
)T: Yes. That’s very good. And I often use the Internet for downloading useful information.)T: The Internet is very useful, but we shouldn’t spend too much time on the Internet. Do you think so?)Ss: Yes, we think so.Step 2 Presentation 第二步呈现(时间:8分钟)播放录音，呈现1a。
师生对话，理解1a内容，并找出关键词。
1. (播放录音，整体了解1a。
)T: The Internet is very useful and wonderful. I think most of you can use the Internet well, so what can we do on the Internet? Listen to the passage in 1a and find out the answer to this question.(核对答案。
)T: OK. Now please give me your answers. From S1, please. Say them one by one.S1:We can go shopping without leaving our houses .S2:We can study on the Internet.S3:We can use the Internet to find jobs.S4:We can find the way to a new place on the Internet.S5:We can find lots of songs, movies and games on the Internet.2. (学生跟读1a，注意语音和语调，并画出关键词。
)T: OK. Now please listen to the tape and follow. Pay attention to your pronunciation and intonation. And write down the key words.Step 3 Consolidation 第三步巩固(时间:10分钟)通过巩固1a，培养学生的口语表达和写作能力，完成1b和1c。
1. (学生根据关键词复述课文。
)T: OK. Boys and girls, please stop. According to the key words on the blackboard, please retell the text to your deskmate. I will ask some students to retell it in English in the front.(找几名学生复述课文。
)2. (学生独立完成1b。
)T: OK. Now look at the pictures in 1b and describe them according to 1a. Then write down the answers.(核对答案。
)3. (做调查完成1c。
)T: The Internet is very useful. I want to know about your Internet life. Please answer the questions in 1c.(根据调查结果，小组讨论。
)Internet is wonderful. There are lots of useful things on the Internet, so it can help us a lot … But we should not spend too much time on it …(教师引导学生尽量多说，使学生意识到合理使用网络的重要性。
)Step 4 Practice 第四步练习(时间:10分钟)通过学习2a，完成2b，使学生掌握英汉字典的使用方法。
1. (教师拿出一本英汉字典。
)T: What’s this?Ss:“字典”。
T: Yes, it’s an English-Chinese dictionary.)T: D o you have an English-Chinese dictionary?Ss:Yes, we do.T: If we meet a new word while we are reading, we should look it up in the dictionary.)find out the answer to this question.(学生自读2a，猜测文中出现的新短语的意思。
)(鼓励学生总结如何查字典，为下一步活动打下基础。
)T: Excellent!2. (跟读2a并注意语音语调。
)T: Listen to 2a and repeat. Pay attention to the pronunciation and intonation.3. (让学生朗读2a，然后根据黑板上的关键词编对话，介绍如何查英汉字典。
)T: According to the key words on the blackboard, please make a dialog to introduce how to usea dictionary.Example:S1:Could you tell me how to use an English-Chinese dictionary?S2:Certainly. When you look up a word in the dictionary, pay attention to the first letter of the word. When two words begin with the same letter, you have to look at the second letter to find the word. If both the first and the second letters are the same, look at the third one and so on.T: Excellent! I hope everyone can know how to look up a word in a dictionary. Now I’ll give you the word “music”. Can you find where it is?(教师巡视，看谁先找到这个单词。