(共24张PPT)
广州牛津版初一《Unit 6 Electricity》
——Talk time
Culture Corner
Project
Learn about syllables
音节
英语单词由音节组成。所有的单词都有一个或多个音节。
A Talk time
English words are made up of different parts. These parts are called syllables. All words have one or more syllables, e.g.
How many syllables do the following words have
form
cooker
computer
supermarket
electricity
A syllable usually has a vowel sound. However, the consonant sounds in bold in the following words are separate syllables
too.
little middle pencil
people table uncle
一个音节通常都有一个元音。但下列单词中粗体的辅音也是一个独立的音节。
Read the following words aloud. Pay attention to the syllables in the words.
form
cooker
computer
supermarket
electricity
little
middle
pencil
people
table
uncle
音节
音节:有的单词只包括一个音节,有的单词包含两个、三个或更多的音节,分别称为单音节词、双音节词和多音节词。 单音节词一般都是重读的。双音节词一般只有一个音节是重读的。多音节词除了重读音节外,有时还有一个次重读音节。
音节的核心是元音。少数辅音字母,如l、m、n也可以构成非重读音节。一个音节里可以只有一个元音字母而没有其他字母,如i 、a。元音字母的前面或后面可以有一个或两个辅音字母。如we, she, at, ask, box, them, desk, middle, letter等。
A1 Look at the syllables bine them into words with hyphens(-).
in-side
ca-ble
ex-am-ple
en-er-gy
A2 Say these words. Then write the number of syllables in brackets.
1. newspaper ( )
2. hear ( )
3. able ( )
4. anyone ( )
5. candle ( )
6. dangerous ( )
7. battery ( )
8. American ( )
3
1
2
3
2
3
3
4
一、找出每组单词中音节数目与其他三项不同的一项。
( )1. A. allow B. beautiful C. airport D. happy
( )2. A. bright B. clever C. wise D. good
( )3. A. careful B. helpful C. useful D. wonderful
( )4. A. crazy B. interesting C. excited D. important
( )5. A. battery B. example C. model D. possible
C
B
B
D
A
Culture corner
Have you ever heard about Earth Hour What is an Earth Hour Let's watch a video!
Read about Earth Hour and answer the following questions.
When and where did Earth Hour start
What do people do during Earth Hour
Why
When do we have Earth Hour today
Would you like to take part in it
Earth Hour started in 2007 in Sydney, Australia.
People turn off their or one hour.
To show their care of climate change.
On the last Saturday of March every year.
Project
Project
Saving water and electricity
Your class is going to make a poster about saving water and electricity.
Divide the class into two groups. One group will research the topic of water. The other group will research the topic of electricity.
1. In which month(s) did your family spend the most on water/electricity Why
2. In which month(s) did your family spend the least on water/electricity Why
3. How much in total did your family spend on water/ electricity last year
Group work
Share your group’s results with the other groups.
As a group, make up slogans for saving electricity. Write them on a poster.
“双减”背景下,作业如何减负?
Homework
基础作业(选做)
拓展作业(选做)
1. 小组任务:完成《双语报》N4版Listening & Speaking部分练习。
1.小组合作,谈谈明年的“地球一小时”活动你将会怎么做?
2. 尝试将 units 5-6 词汇表中的单词进行分音节练习,并记忆每一个音节所对应的拼写。