oo鱼泡泡oo
我匆忙，书本是我善良的朋友;我悠闲，书本是我真诚的伙伴。生活于善良和真诚的氛围里，哪儿还有不悦之理?下面给大家分享一些关于 八年级 上册英语unit4知识点，希望对大家有所帮助。
八年级上册英语unit4知识点1
Unit4 单词
theater ['θ??t?] n.剧场;电影院;戏院
comfortable ['k?mft?bl] adj.舒适的;充裕的
seat [si?t] n.座位;
screen [skri?n] n.屏幕;银幕
close [kl??s] v.关;合拢;不开放;停业
worst [w??st] adj.最坏的;最差的
cheaply ['t?i?pli] adv.廉价地;粗俗地
song [s??] n.歌曲;歌唱
DJ
choose [t?u?z] v.选择;决定
carefully ['ke?f?li] adv.小心地，认真地
reporter [r?'p??t?(r)] n.记者
fresh [fre?] adj.新鲜的;清新的
comfortably ['k?mft?bli] adv.舒服地;容易地;充裕地
worse [w??s] adj.更坏的;更差的
service ['s??v?s] n.服务
pretty ['pr?ti] adv.相当地adj.漂亮的
menu ['menju?] n.菜单
act [?kt] v.行动;表演
meal [mi?l] n.一餐;膳食
so far到目前为止;迄今为止
no problem没什么;不客气
creative [kri'e?t?v] adj.创造的，创造性的;
performer [p?'f??m?(r)] n.表演者;执行者
talent ['t?l?nt] n.天赋;才能，才艺;
have…in common有相同特征
common ['k?m?n] adj.常见的;共同的;普通的
magician [m?'d???n] n. 魔术 师;术士
all kinds of各种各样;各种类型
beautifully ['bju?t?fli] adv.美丽地;完美地;
be up to是…….的职责;由…….决定
role [r??l] n.作用;角色
play a role发挥作用;有影响
winner ['w?n?(r)] n.获胜者
prize [pra?z] n.奖品;奖金
everybody ['evrib?di] pron.每人;人人
make up 编造
example [?ɡ'zɑ?mpl] n.例子;榜样
for example例如
poor [p??(r)] adj.可怜的;贫穷的
seriously ['s??ri?sli] 严重地，严肃地
take…seriously认真对待
give [ɡ?v] v.给;赠予;送
crowded ['kra?d?d] adj.拥挤的
Greg 格雷格
Depp 德普
Danny 丹尼
Eliza 伊莉莎
Vera 薇拉
Dennis 丹尼斯
American Idol 美国偶像
America’s Got Talent 美国达人秀
China’s Got Talent 中国达人秀
八年级上册英语unit4知识点2
重点 短语
1. so far 到目前为止，迄今为止
2. no problem 没什么，别客气
3. have….in common 有相同特征(想法、兴趣等方面)相同
4. be up to 由…...决定/是…...的职责
5. all kinds of … 各种各样的……
6. play a role in doing sth./ sth. 发挥作用，有影响
7. make up 编造( 故事 、谎言等)
8. for example=e.g. 例如
9. take …..seriously 认真对待
10. not everybody 并不是每个人
11. close to 离..….近
12. more and more 越来越……
八年级上册英语unit4知识点3
重点句型
1. The DJs choose songs the most carefully.
流行音乐节目主持人最认真的选择歌曲。
2. How do you like it so far? = What do you think of it so far? = How do you feel about it so far?
到目前为止，你认为它怎么样?
3. Thanks for telling me.
多谢你告诉我。
4. Be up to you to do something
由你决定做……
5. They play a role in deciding the winner.
他们在决定胜利者方面起着重要作用。
6. He is much better than other actors at finding the most interesting roles.
他在发现最有趣的角色方面比其他演员要擅长得多。
7. I still don’t really know my way around.
我依然不认得周边的路。
8. How far is it from your home?
从你家去有多远?
9. However, not everybody enjoys watching these shows.
然而，不是每个人都欣赏这些表演。
10. Some think that the lives of the performers are made up.
有的人认为那些表演都的生活经历是编造的。
11. However, if you don’t take these shows too seriously, they are fun to watch.
然而，假如你不把这些表演看得太当真，它们还是值得看的。
12. And one great thing about them is that they give people a way to make their dreams come true.
有关它们的一件了不起的事情是，它们给人们指明了一条让他们的梦想成真的道路。
八年级上册英语unit4知识点4
1. comfortable seats
(1) comfortable是形容词，意为“舒适的，安逸的”。其名词和动词形式为comfort，意为“使舒适，安慰”，其副词形式为comfortably意为“舒适地;安逸地”， 反义词 为uncomfortable“不舒适的，不安逸的”。变比较级和最高级时要分别在前面加more和most。
sit和seat的辨析：
二者均可表示“坐”，sit是不及物动词，主语是人;seat是及物动词，主语是人时，表示“使……坐下”，宾语常是反身代词;主语是处所时，表示“能坐多少人”。
2. close to
close to意为“靠近，接近”，相当于next to。
【拓展】
(1) close可作动词，意为“关上，闭上”。其形容词形式为closed，意为“关着的”。例如：
Please close the door, and keep the door closed.
请关上门并让门关着。
(2) close还可作形容词，意为“亲密的”。例如：
close friends 密友 a close game势均力敌的比赛
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风子武nandy
仁爱版八年级上 Unit 4Our World Topic 2 Are you sure there are UFOs?
Section D 教学设计
The main activity is 5. 本课重点活动是5。
Ⅰ. Teaching aims and demands 教学目标
1. Learn a phrase:
plug in
2. Learn some useful sentences:
(1)What’s the matter with it?
(2)Are you sure you plugged it in?
(3)You’d better ask our computer teacher for help.
3. Review and learn the main sentences and useful expressions in this topic about robots, UFOs and the Internet.
4. Review the past continuous tense:
(1)A UFO flew over my head while I was walking toward the bus stop yesterday.
(2)Last night, while Jim was sleeping, he saw a UFO flying over his head.
5. Review certainty and uncertainty:
(1)I’m sure robots can do some work faster and better than humans.
(2)I’m not sure whether/if robots will make humans lose their jobs.
Ⅱ. Teaching aids 教具
录音机/图片/小黑板
Ⅲ. Five-finger Teaching Plan 五指教学方案
Step 1Review 第一步复习(时间:15分钟)
复习并用chant导入新课，合理运用教材，提高课堂教学效率。
1. (教师先播放4录音，完成4。)
(播放几遍录音后，师生共同chant。活跃气氛，激发兴趣。)
2. (通过师生对话复习关于robots, UFOs和Internet的目标语言。)
(1)(关于robots。)
T: OK. Please stop. You sang this song very well. I know most of you have a dream of being a flying man. But now, you can’t. So you must study hard. Let’s review “robots” and make a dialog by yourselves.
T: Hi, S1 and S2! Could you tell me something about robots?
S1&S2: OK.
S1: When did the scientists invent the first robot?
S2: In 1921.
S1: What can robots do for us?
S2: They can do some dangerous work instead of humans. They can help us carry things and mend roads.
S1: Are you sure robots can make humans lazy?
S2: Yes, I am sure.
S1: Are you sure robots can take the place of humans in the future?
S2: No, I’m not sure.
T:We talked about the robots. Next let’s talk about the UFOs.
(2)(关于UFOs。)
T:S3, are you sure there are UFOs in the world?
S3: Yes, I am sure. They look like plates.
T:Where do you often get the information about the UFOs?
S3: I often get it through books and TV.
T:What about you, S4? Are you sure there are UFOs in the world?
S4: No, I’m not sure.
T:Why do you think so?
S4: Because until now, nobody has really seen UFOs, and even scientists aren’t sure whether there are UFOs.
T:Next let’s talk about the Internet.
(3)(关于Internet。)
T:S5, what do you think of the Internet?
S5: It’s wonderful and interesting.
T:What do you often do on the Internet?
S5: I do the shopping, listen to music, see movies, play games, study, download useful information and write e-mails.
T:Do you spend too much time on the Internet?
S5: No, I don’t.
T:Good. The Internet is very interesting, but we shouldn’t spend too much time on it, or we can’t study well.
3. (教师呈现图片复习现在进行时和过去进行时。)
(1)(教师手拿图片，图片的背面对着学生，然后叫一名学生到前面来，根据看到的图片做出动作，让其他学生猜出其动作的含义。)
T: Look at this picture, and do the action.
S1手持话筒做唱歌状。)
T: Guess like this: Are you…?
S2:Are you speaking?
S1:No.
S2:Are you singing a song?
S1:Yes, I am.
(学生就其他三幅图进行对话，复习现在进行时。)
(2)(练完之后，教师给予学生鼓励，并过渡到过去进行时。)
(假设以上这些图片显示的是S1生日晚会上学生们所做的事情。让学生就图片情景进行转换练习。)
S3:What was Han Mei doing at 8:00 o’clock last night?
S4:She was singing a song.
…
(3)(学生练完之后，教师鼓励学生总结现在进行时与过去进行时。)
Step 2Presentation 第二步呈现(时间:10分钟)
在情景中引出新的语言点，并在情景中练习和巩固。
T: Look at the picture in 1. Who are they? And what are they doing? Please complete the conversation.
1. (学生补全对话，结合上下文猜出词义，教师给予指导并板书生词，要求学生掌握：plug in；理解：press, button, plug, useless。)
press, button, plug, plug in, useless
(核对答案。)
(让学生齐读对话，然后教师以师生问答的形式检查学生对对话的理解情况。)
T: Very good. Please answer my questions. What’s Michael doing now?
S1:He is repairing his computer.
T: What’s the matter with it?
S2:It doesn’t work.
T: Is he sure he plugged it in?
S3:Yes, he’s quite sure.
T: What should he do?
S4:He’d better ask his computer teacher for help.
(让学生两人一组练习1对话，然后找几组学生表演对话。)
2. (让学生先读2的内容，提高学生的信息预测能力。然后听2录音，完成2。)
T: OK. After managing the problem of the computer, let’s discuss something about the Internet. At first please read the sentences as quickly as you can, then listen to 2 carefully and mark True (T) or False (F).
(教师可根据学生的掌握和理解情况，选择放录音的次数。)
T: OK. Please tell me your answers.
(核对答案。)
Step 3Consolidation 第三步巩固(时间:7分钟)
学生通过听读3a和3b，巩固本话题目标语言。
1. (让学生听3a录音，完成3a。)
(1) (学生跟读3a，熟记本话题的目标语言。)
(2) (让学生运用肯定和不肯定句式表演对话，巩固be sure用法。)
Example:
S1:Are you sure robots will make humans lazy?
S2:Yes, I’m sure.
S1:Are you sure there are UFOs in the world?
S2:No, I’m not sure.
S1:Are you sure we can listen to music on the Internet?
S2:Yes, I’m quite sure.
S1:Are you sure it will be rainy tomorrow?
S2:I’m not sure whether it will be rainy tomorrow.
S1:Are you sure we’ll have a sports meet this term?
…
(让学生两人一组练习对话，每人不能少于四个句子，然后挑几组同学表演。)
2. (让学生听3b录音，跟读3b。并要求学生记住有用的表达方式。)
Step 4Practice 第四步练习(时间：5分钟)
根据图片，复习进行时，并掌握while的用法。
1. (教师展示图片，让学生运用过去进行时看图造句。)
T: Look at these pictures, and make sentences.
Picture 1 Picture 2 Picture 3
T: S1, would you please come here and have a try?
…
(请三位学生到讲台前完成看图造句，其他学生任选一幅图造句，完成之后，及时点评。)
2. (复习while和when的用法，并总结。)
(板书)
(1)The little girl was playing the piano when her father knocked at the door.
(2)While Lucy was walking in the park with her mother, they saw a wallet lying on the ground.
(3)While Tom was watching TV, the telephone rang.
Step 5Project 第五步综合探究活动(时间:8分钟)
完成5。通过多种方式培养学生运用本话题的.语法及功能语进行写作的能力。
1. (教师展示图片，设置场景，为学生练习对话打好基础，教师可以先作示范。)
T:What’s this in English?
S1: It’s a computer.
T:What can computers do for us?
S1: We can use computers for surfing the Internet.
(教师依次呈现机器人和小汽车的图片，让学生练习对话。)
(参考信息)
People use robots for doing boring jobs.
People use cars for carrying themselves from one place to another.
2. (将班上学生分成两组，然后让他们展开想象，介绍自己的发明，并用英语对其发明物的外观及用途进行描述。)
Example:
Look! It’s my new invention. It’s a bike, but it looks like a bird. And it
can fly. When I go to school, it will be a bike. But when I go out for a picnic,
it will be a plane …
T: Now, time is up. It’s time for you to show your inventions to the whole class.
(让有创意的学生到讲台前展示自己的作品，并讲解它的功能。)
3. (引导学生看句型，进行写作练习。)
(板书句型。)
I’m sure it will … , but I’m not sure if/whether it will …
4. Homework:
(看图写句子。)
T: Write some sentences with when or while according to the pictures given below.
Example:
Picture 1
Alicewas playing the piano when her father came back.
板书设计:
Are you sure there are UFOs?
Section D
plug in What’s the matter with it?
ask … for help Are you sure you plugged it in?
You’d better ask our computer teacher for help.
I’m not sure whether/if robots will make humans lose their jobs.
不老的传说kz
In North America,most students go to school on the school bus.Some students also walk or ride bikes to school.In other parts of the world,things are different.In Japan,most students take trains to school,although others also walk or ride their bikes,In China,it depends on where you are.In big cities,students usually ride bikes to school or take buses.And in places where there are rivers and lakes,like Hongshanhu and Kaishandao,students usually go to school by boat ,That must be a lot more fun than taking a bus在北美地区，大多数学生坐校车上学。一些学生也会步行或骑车去学校。在世界上的别的地区，情况是不同的。在日本，大部分学生坐火车去学校，虽然其他人也会步行或骑他们的自行车。在中国，它取决于你在哪儿。在大城市里，学生通常骑自行车或坐公交车。在有河流和湖泊的地方，像开山岛和红山湖，学生通常坐船去学校。那一定比坐公交车上学有趣得多！
