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(共46张PPT)
R·七年级上册
第2课时 (SECTION A Pronunciation 1-2e)
UNIT 2 We’re Family!
元音可分为单元音和双元音。单元音只有一个元音音素，且单元音发音时，舌位、唇形、开口度始终不变。双元音则由两个元音音素构成，且双元音中的发音牵涉到两种不同的舌位，并且从其中一种舌位滑动到另一舌位。
Lead in
Do you know what monophthong (单元音) is
12个单元音包括以下音素：/ɑ /、/ /、/ /、/i /、
/u /，这些是长元音；/ /、/ /、/ /、/ /、/ /、
/e/、/ /，这些是短元音。
8个双元音由两个元音结合而成，它们分别是：
/a /、/e /、/a /、/ /、/ /、/ /、/e /、/ /。
How many monophthongs (单元音) are there How about diphthongs (双元音)
发音：舌平放，舌尖轻抵下齿底部，舌中部略抬起，双唇呈扁平口形。
常见字母(组合)：er; ir; ur; or; ear
例词：term; bird; nurse; work; learn
单元音/ /的发音规则
Learn & Read
发音：舌平放，舌尖轻抵下齿底部，舌中部略抬起，但比发/ /音时低些。双唇 呈扁平口形，比发/ /音时略张开些。
常见字母(组合)：er; or; ur; ou
例词：father; actor; Saturday; famous
单元音/ /的发音规则
发音：舌后缩，舌中部略抬起，双唇张开，并稍向两旁平移，发音与/ɑ /相近，但较短。
常见字母(组合)：u; o; ou
例词：but; colour; country
单元音/ /的发音规则
发音：口张大，舌平放，舌尖不抵下齿，舌后部略抬起。
常见字母(组合)：a; ar; au; ear
例词：dance; farm; aunt; hearty
单元音/ɑ /的发音规则
1
Listen and repeat.
her
sister
duck
dark
girl
summer
turn
doctor
much
hut
heart
march
/ /
/ /
/ /
/ɑ /
一般情况下，’s所有格、名词复数以及动词的第三人称单数形式中末尾s/es的发音是一样的规则。
在清辅音后读/s/，如：likes /la ks/；
在浊辅音或元音后读/z/，如：loves /l vz/、bananas /b nɑ n z/
在/s/, /z/, /t /等音素后读/ z/，如：watches / w t z/。
接t, d时，连读为/ts/, /dz/，如：reads /ri dz/。
单词末尾s/es的发音
likes loves watches lets reads walks plays closes gets finds Mike’s Ella’s Alice’s Kate’s Fred’s
2
Listen and repeat.
/la ks/
/l vz/
/ w t z/
/lets/
/ri dz/
/w ks/
/ple z/
/ɡets/
/kl s z/
/fa ndz/
/ma ks/
/ el z/
/ l s z/
/ke ts/
/fredz/
音节
英语单词由字母组成，字母按照一定的规律组合在一起就成了音节，音节是由一个元音或一个元音同若干个辅音组成的发音单位。英语单词有单音节词、双音节词和多音节词之分。
Syllable
英语单词
单音节词
双音节词
多音节词
只有一个音节的单词
有两个音节的单词
有三个或三个以上音节的单词
look /l k/ tree /tri /
study / st di/ party / pɑ ti/
November /n vemb (r)/
Stressed syllable
双音节单词的重音
对于双音节词和多音节词，有的音节须读得重些，叫重读音节；有的音节要读得轻些，叫非重读音节。
重读音节用重读符号“ ”标出。本单元我们主要学习双音节单词的重音。
类别 重读音节情况 例词
双音节词
一般在第一个音节重读
少数双音节词在第二个音节重读
一些复合词，尤其是名词，在第一个音节重读
有前缀 a-, ad-, be-, de-, re-, ex-等的双音节词，重音一般在
后一个音节上
dinner / d n (r)/
today /t de /
football / f tb l/
ago / g /
behind /b ha nd/
注意：单音节词本身重读，一般省略重读符号，如book /b k/。
3
Listen and repeat. Notice the stressed syllables.
1. funny mother uncle cousin grandpa
2. begin about report because idea
/ f ni/
/ m (r)/
/ k( )l/
/ k z( )n/
/ ɡr npɑ /
/b ɡ n/
/ ba t/
/r p t/
/b k z; b k z/
/a d /
重音在前面
重音在后面
Father’s father is _____________.
grandfather
grandfather
Fast response
Father’s mother
is _____________.
grandmother
grandmother
Father’s brother
is _________.
uncle
uncle
Father’s sister
is _________.
aunt
aunt
Aunt’s son or daughter
is _________.
cousin
cousin
________’s family
Show your family photo
This is my family.
This is my father.
This is my mother.
This is my brother.
This is me.
Free talk
What do your family members usually do
Look and guess
Look at the picture, Peter comes to Teng Fei’s home. What are they talking about Have a guess.
2a
Listen to the conversation and circle the coloured words you hear.
Teng Fei: Hi, Peter! Come in. / Welcome.
Peter: Thanks. Oh, these ping-pong bats are
nice. Whose are they
Teng Fei: Well, this is my ping-pong bat, and the
black / red one is my grandpa’s.
Peter: Do you often play ping-pong together
adv. 在一起；共同
Teng Fei: Yes, we play every day / week. My
grandpa loves sport.
Peter: Whose fishing rods are those
Teng Fei: They’re my father’s. He spends
a lot of / lots of time fishing.
Peter: Hey, do you play the piano
Teng Fei: No, I don’t. It’s my mother’s piano.
She can play it really / very well!
every day
每天
v. 花（时间、钱等）
大量；许多
adv. 非常；确实；真正地
Read and answer
How many family members are mentioned (提到) in the conversation
Who are they
Father
Mother
Teng Fei
Who
Grandpa
Whose are the following things
Whose
Teng Fei’s & Teng Fei’s grandpa’s
Teng Fei’s father’s
Teng Fei’s mother’s
bat
ping-pong bat
fishing rod
n. 球棒；球拍
乒乓球拍
钓竿
What do Teng Fei’s family members often do
What
play ping-pong
fishing
play the piano
Teng Fei & grandpa
father
mother
打乒乓球
Read and judge
Teng Fei and his father play ping-pong every week.
Teng Fei’s grandpa loves sport.
Teng Fei’s grandpa spends a lot of time fishing.
Teng Fei often plays the piano.
Teng Fei’s mother plays the piano really well.
F
T
F
F
T
grandpa
father
doesn’t play
2b
Read the conversation and complete the table about Teng Fei’s family.
Family member Thing Activity
Teng Fei ping-pong bat play ping-pong
Grandpa
Father
Mother
ping-pong bat
play ping-pong
fishing rods
go fishing
piano
play the piano
n. 活动
n. 成员；会员
2c
Listen to the conversation again. Then role-play it.
Hi, Peter! …
Thanks. Oh, …
Do you think Teng Fei’s family is happy or not Why
I think Teng Fei’s family is a happy family.
Because his family members love life.
How about your family Do your family members love life
Yes, my family members love life. / No, my family members don’t love life.
Look and say
Look, this is Li Xin’s family photo. Who are they
grandfather
grandmother
father
mother
brother
Li Xin
The pictures below are what Li Xin’s family members like. What things are they
Chinese chess
basketball
books
erhu
pet dog
plants and flowers
Li Xin
2d
Use the photos below to talk about Li Xin’s family.
Chinese chess
basketball
books
erhu
pet dog
plants and flowers
chess n. 国际象棋
中国象棋
A: Whose erhu is this
B: It’s Li Xin’s erhu.
A: Does she play the erhu well
B: Yes, she does.
A: …
often play basketball
read a lot
like Chinese chess
play the erhu well
like gardening
love animals
A: Whose… is this/Whose… are these
B: It’s/They’re XXX’s...
A: Does she/he…
B: Yes, she/he does. / No, she/he doesn’t.
…
often play basketball read a lot
like Chinese chess play the erhu well
like gardening love animals
Show time
Think and answer
Do Li Xin’s family members love life Do you think her family is happy or not
Yes, I think her family members love life and her family is a happy family.
2e
Bring some photos of things your family members have. In pairs, ask and answer questions about who owns each of them and the activities your family do.
Summary
activity; bat; every day; a lot of / lots of; ping-pong bat; play ping-pong; really; spend; together; fishing rod; member; chess; Chinese chess
Vocabulary
—Whose erhu is this —It’s Li Xin’s erhu.
—Does she play the erhu well —Yes, she does.
Sentences
一、选出下列每组中不同类的一项。
1. A. sister B. cousin C. family
2. A. teacher B. father C. brother
3. A. activity B. ping-pong bat C. fishing rod
Exercises
二、根据所给情景，选择合适的英文表达。
1. 想告诉别人照片上的人是你的祖母，你可以说：
A. He’s my grandpa.
B. This is my grandma.
C. She’s my mother.
2. 蒂姆指着自己的照片说：
A. This is my brother.
B. This is I.
C. This is me.
Homework
Review the sounds of “/ /, / /, / / & /ɑ /”.
Copy and recite new words twice.
Listen, read and review the conversation in 2a.
Talk about what your family members often do.
A happy family

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