资源简介

(共18张PPT)
Unit 7
A Day to Remember
Section A Pronunciation
根据辅音字母c、g、x和辅音字母组合ck的发音规律，听辨并读出含有这些字母或字母组合的单词。
能准确听辨并读出动词过去式规则变化的发音。
能了解系动词、助动词、情态动词的肯定形式与否定形式缩略形式在语流中的发音特点，并能听辨和读出其发音。
学习目标
1
2
3
play
cook
visit
talk
try
meet
do
am/is
lose
give
go
take
learn
played
cooked
visited
talked
tried
met
did
was
lost
gave
went
took
learnt/learned
Write down the words in the past tense.
Review
1. start hard dark warm
2. person her father term
3. girl world order first
4. word horse sport short
5. hurt surprise nurse turn
Read them aloud and find out the different one.
/ɑ:/
/ :/
/ :/
/ /
/ :/
/ :/
/ :/
/ :/
/ :/
/ /
Review
Read the words loudly, explore the rules of pronunciation.
辅音字母 c 在单词中一般有两种发音/k/或 /s/。
clock car card cover call
/k/
nice rice twice bicycle circle
/s/
新课讲授
Read the words loudly, explore the rules of pronunciation.
辅音字母组合 ck 在单词中一般发/k/。
clock pick pack duck check black
/k/
辅音字母 x 在单词中一般发音/ks/。
six next box fox excuse exercise
/ks/
Read the words loudly, explore the rules of pronunciation.
辅音字母 g 在单词中一般发/ɡ/ 或/d /。
game get grow dog give fog
/ɡ/
age large gym biology magic energy
/d /
辅音字母c、g、x和辅音字母组合ck的发音
字母或字母组合 发音 例词
c 当字母c在 a、o、u前时，通常发/k/ cat cold cup
当字母c在e、i、y前时，通常发/s/ city bicycle
race circle
ck 字母组合ck通常发/k/ neck stick
black pocket
g 当字母g在 a、o、u 前时，通常发 /ɡ/ gate go gun
当字母g在 e、i、y 前时，通常发 /d / page giant gym
x 字母 x通常发 /ks/ box fox text exercise
当字母x后面是元音且是重读音节时，通常发/ɡz/ exist exact
exam example
Summary
c ck g x
/k/ /s/ /k/ /g/ /d / /ks/
cook nice pick game age six
catch bicycle clock give large next
_____ _____ _____ _____ _____ _____
Listen and repeat. Add one more word to each group.
call
city
quick
big
orange
fox
1
Listen and repeat. Notice the pronunciation of -(e)d.
/t/ talked picked helped stopped finished
/d/ moved climbed filled tried enjoyed
/ d/ wanted visited tasted needed ended
Think and discuss:
When is -(e) d pronounced as /t/, /d/, / d/
2
/t/
talked
picked
helped
stopped
finished
/t kt/
/p kt/
/helpt/
/st pt/
/ f n t/
/k/
/p/
/ /
清辅音
/p/ /t/ /k/ /f/ /θ/
/s/ / / /t / /h/…
(e) d在清辅音后读作/t/。
/d/
moved
climbed
filled
tried
enjoyed
/mu vd/
/kla md/
/f ld/
/tra d/
/ n d d/
/v/
/m/
/l/
浊辅音
/b/ /d/ /g/ /v/ / / /z/ / / /d / /m/ /n/ / / /l/ /r/ /w/ /j/…
/a /
/ /
元音
/i / / / /e/ / / / / / / /a / / / / / / / /u / / / /e / /a / / / / / /a / / / /e / / /
(e) d在浊辅音和元音后读作/d/。
/ d/
wanted
visited
tasted
needed
ended
/ w nt d/
/ v z t d/
/ te st d/
/ ni d d/
/end d/
(e) d在/t/和/d/后读作/ d/。
Read and mark the pronunciation of “ed”
wanted washed studied fixed asked cleaned
watched needed loved enjoyed danced called
/ d/
/t/
/d/
/t/
/t/
/d/
/t/
/ d/
/d/
/d/
/t/
/d/
Exercise
Read the coloured words. Then listen to the short conversations and circle the words you hear.
A: Hey, I thought you didn’t/ did like maths!
B: I do/ don’t now. I was/ wasn’t interested in it last year.
A: Hello. Aren’t /Are you Ella’s friend
B: I don’t/ do know Ella!
A: I can/ can’t go on the school trip tomorrow.
B: Oh, you should/ shouldn’t tell our teacher about that now.
3
否定式的缩略形式
英语中常用一些缩略形式，读时发音变得更短。
否定式 缩略形式及读音 否定式 缩略形式及读音
is not isn’t did not didn’t
are not aren’t can not can’t
was not wasn’t will not won’t
were not weren’t should not shouldn’t
do not don’t must not mustn’t
does not doesn’t have not haven’t
字母及字母组合c, ck, g 及 x 在单词中的发音。
-ed在单词中的发音特点。
系动词、助动词和情态动词的肯定形式与否定形式在语流中的发音特点。
课堂总结
Homework
Practise the pronunciation we learnt.

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