unit8 lesson30 课件

[拓展] (1)development的动词形式是develop，意为“发展；壮大”。(2)developed countries 发达国家 developing countries 发展中国家
2．2017•大连 科技的发展会给我们未来的生活带来怎样的影响。 (翻译句子) ______________________________________________________
What kind of influence will the development of science and technology bring us
Lesson 30 Science Affects Us
3 discovery n. 发现；发觉
[观察] Scientific discoveries are making our lives better and better. 科学发现正使我们的生活变得越来越好。
Science Affects Us
Unit 5 Look into Science
Lesson 30 Science Affects Us
单词闯关
1. affect ________2．suggest_______________→(n.)________3. development________→(v.)________4．discovery________→(v.)________
better
and
better
the
most
amazing
Lesson 30 Science Affects Us
课堂互动探究
词汇点睛
1 suggest v. 建议，提议；暗示
[观察] They suggested we should listen to the class right away. 他们建议我们要马上去听课。I suggest asking her advice.我建议问一下她的建议。Her look suggested that she had known the news. 她的表情表明她已经知道了那则消息。

Wayle row towards sight
1. cut v. 穿过 ① vt. &vi. 切，割，剪 Would you please cut the cake in half? cut one’s hair = have a hair cut cut the tree cut off electricity cut sth. into pieces
It was such a lovely day that we decided to go outing.
It was so lovely a day that we decided to go outing.
(2)当名词前有many，much，few，little修饰时，前面应用so， 即so+many (much， few， little) + n.+that-clause从句 The Smiths had so many children that they formed their own basketball team. 史密斯一家有这么多孩子，他们组成了自己的篮球队。 There was so little water left that only small children were given some. 留下的水不多了，只给小孩分了一些。
致于"。例如:
They missed the bus so that they were late for class. 注:so that也可引导目的状语从句,此时可用to或in order to替换,将其改为简单句。例如:
He got up early so that he could get to school on
② vt. 割破，划破 cut oneself ③vi. 横穿，穿越（介词用across/through） cut across/through 直着穿过 The road cuts across/through the forest. cut a corner 走捷径，超近路 When you learn English, never cut a corner. No pains, no gains. 没有付出，就没有收获。

※ I suggested going in my car. 我提议坐我的车去。
◉ too意为“也”，常置于句末或句中。 ※ Can I come too?
我也可以来吗？
辨析too，also与either
多用于口语中，置于句末或句中，在句末时，通常其前有逗号，在句中时，前
too

后都有逗号
also
※ His voice sounded strange on the phone. 他的声音在电话里听着挺怪的。
5. Scientific discoveries are making our lives better and better. 科学发现使我们的生活越来越美好。
◉ better and better意为“越来越好”，比较级＋and＋比较级意 为“越来越……”，其同义句式为“the＋比较级，the＋比较 级”表示“越……，越……”。
Next, take your hand off. Can you guess what happens? The cardboard holds the water in the jar! The air pressure pushing up on the cardboard is higher than that of the water pushing down from inside the jar. The higher air pressure outside the jar holds the cardboard in place. Science is interesting. Don’t you think so? Jenny
Presentation
Hi Wang Mei, How are you? Everyone here is fine. Do you want to surprise your friends? Brian, Danny and I did an experiment in science class this week. I suggest you try it, too! First, get a jar full of water and a piece of cardboard. Cover the jar with the cardboard and turn the jar over.

hit by a ball.
• 4. What did the man in the boat do after he realized what had happened?
• The man laughed. Then he called out to the children and threw the ball back to the bank.
cut ① v. 切，割，剪
• 砍倒树木 • 切断电源 • 把…切成小碎片 • 砍脑袋 • 理发
• cut down the tree • cut off electricity • cut sth. into pieces • cut the head off • cut one's hair =
B
In a row 连续不断地，一个接一个地
kick
• v. 踢 kick me 踢我一脚
kickback n. 回扣, 佣金 I get a kickback of 2000 Yuan.
sight
• n. 眼界, 视野 看见 在视线之外 在视线之内 眼光长远, 远视眼 目光短浅, 近视 失明
catch sight of… out of sight in sight long-sighted short-sighted lose one’s sight
The road cuts across/through the forest.
cut a corner
走捷径，抄近路 • When you learn English, never cut a
corner.
practice
1. He was in hospital for six months. He felt as if he was ____ from the outside world. A. cut out B. cut off C. cut up D. cut through

• 在天气晴朗的下午 on fine afternoons • 在威尔河边 by the Wayle • 我喜欢在天气晴朗的下午到河边坐坐。
• I like sitting by the Wayle on fine afternoons.
• 和往常一样as usual 河边river bank
• 上星期日天气很暖和。于是我和往常一样，又去 河边坐着。
• out of sight 在视线之外 • in sight 在视线之内
眼不见心不烦 out of sighe river bank [bANk] n.岸; 堤 • bank 银行
• towards prep. 朝, 向
• He walked towards me.
2. What were some children doing?
3. What happened to the man in the boat?
• 威尔 The wayle 横穿 cut across • 威尔河是横穿过我家附近公园的一条小河。
• The wayle is a small river that cuts across the park near my home.
Check
• Words and Phrases of Lesson 28,29 • Reciting of one lesson.
polo [‘pəuləu] n. 水球 Wayle [weil ] n. 威尔（河名） cut [kʌt] (cut, cut)v. 穿过 row [rəu] v. 划（船） kick [kik] v. 踢 towards [tə'wɔ:dz] prep. 朝，向 nearly ['niəli] adv. 几乎 sight [sait] n. 眼界，视域

• 威尔河是横穿过我家附近公园的一条小河。 • that引导的定语从句，其中that可以用which替代。 • near在附近，表示含糊的“近“的意思，可能还有
一段距离；close表示可接触范围内的 by在……的近 旁，在……的旁边 nearby adj./adv.附近的 • 附近的城镇 • a nearby town = a town nearby • 我的父母住在附近。 • My parents live nearby.
• ★ sight n. 眼界，视域 • 他们在海上三天后才首次见到陆地。 • Their first sight of land came after
three days at sea. • 她在一次事故中失去了视力。 • She lost her sight in an accident. • catch sight of 看见 • 我看到在公共汽车的后面有一个空座位。 • I caught sight of an empty seady
• ★polo n. 水球 • ★Wayle n. 威尔（河名） • the Wayle 威尔（特指）
• ★cut v. 1.分开，穿过 2切，砍，剪， • cut-cut-cut • 一条小溪穿过田野。 • A brook cuts the field. • 当詹妮做衣服的时候她割伤了她的手指。 • Jenny cut her finger while she was making a
• ★towards prep. in the direction of sb./sth. 朝， 向
• 他朝门口走去。 • He walked towards the door. • 同义词辨析：towards, to • towards只表示朝着目标移动，如： • 我们朝北京方向驶去 • We drove towards Beijing. • to含有到达之意，如我们开车去北京。 • We drove to Beijing.

Make an interview and report
1.Where are you usually on weekends? Where were you last weekends? 2.Where is your best friend on weekends? Where was your best friend there days ago? 3.Where are your parents at night? Where were your parents last night?
Can you guess?
What does a businessman often do ?
very busy many things to do
travel a lot
business
make money have a meeting visit people discuss business
4.Are you in this classroom now?
were you in the classroom at this time of yesterday? Where were you ?What were you doing?
Were you happy?why or why not?
A. Taipei C. Dalian. E. New York B. Shanghai D. Hong Kong F. Tokyo
B
C
D
A
F
A: Was he/she/ Were they… ? B: Yes, he/she was. /they were. No, he/she wasn’t./they weren’t.

Hello, this is Miss Li speaking... ...Can you come to school tomorrow?... ... See you tomorrow...
A:Hello, this is …(speaking). May I speak to…?
B:Hello, this is …(speaking).
What’s the matter? I have a headache.
A:What’s the matter? B:I have a ... A:I’m sorry to hear that.Take care.
I can talk about some illnesses.
Hello, this is Yang Ling speaking. May I speak to Miss Li? ...I can’t come to school today...I have a...
The hot dog in the box Is not lunch for the fox!
The hot dog in the box Is not lunch for the fox!
coffee o
dog
hot
not
sock
I can talk about some illnesses. I can make a telephone call. I know the sound of the letter “o”.
再见
有表情地分组对话，并 注意模仿语音语调噢！
两人一小组表演对话，比一比哪组表演的最棒噢！
1.复述Story time中的故事。 2.预习Cartoon time内容。

陈述句：主语 be going to 动词原形.
一般疑问句：be 主语going to 动词原形? Are you going to buy some flowers?
Grammar time
一般将来时的陈述句变特殊疑问句： I am going to buy some flowers.
陈述句：主语 be going to 动词原形+宾语.
Lesson 2 Grammar time & Fun time
Grammar time
• 一般将来时：①表示将来某一时刻的动作或状态 ②表示将来某一段时间内经常的动作或状态
• 一般将来时的谓语构成：be going to + 动词原形
Grammar time
Grammar time
一般将来时的陈述句变一般疑问句： I am going to buy some flowers.
• be coming 即将到来 eg. The Spring Festivel is coming. 春节即将到来。
• What are you going to do? 你将要做什么？ • What is+第三人称单数主语+going to do?
Unit 8 Chinese New Year
Key points
Bobby’s mum is cooking dumplings in the kitchen. 该句为正在进行时。
get red pockets 得到红包 plans for... 对于……的计划 be going to do sth. 将要做某事
“be going to+动词原形”是一般将来时的谓语构成 What a nice cake! 多么棒的蛋糕啊！

Read the text loudly and carefully；
Then get ready to fill in the blanks.
Retell the text according to the hint.
1.When she was ______, 3.But she dares to try many things. she became ______with a she controls wheelchair kind of _____. ______her mouth. she can’t _____her arms or she can answer telephone legs. calls by____ “hello”. 2.Now she is______, 4.She is ___and has ___children. she is unable to do many she likes to watch_____. things. she enjoys __________. she can’t ____ 5.Now she speaks to people. she can’t ____ I have a life_________good things. she can’t______ People don’t know how she can’t______ _____they are.
conclusion
• Everyone has problems, if you think about your problems, you will have a life full of problems. I think about the
good things in my life. I have a life full