Добавил:
Upload Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз: Предмет: Файл:
теор.фонетика / American pronunciation.pptx
Скачиваний:
81
Добавлен:
08.02.2016
Размер:
2.14 Mб
Скачать

American Pronunciation

Real American Pronunciation

Word Stress

Thought Groups

Sounds of English

Reduction

American

Phrasal Stress

Linking

Emphasis

Consonants & Vowels

Word Stress

In every word in English, there is one main emphasized syllable. The vowel sound in this syllable sounds higher in pitch, longer, and louder, and this is called stress. This helps create the rhythm of the

language, and knowing how to recognize the stressed syllable will help you with comprehension. Placing the stress where it should be when you're speaking helps native speakers understand you better as well.

Click on

to hear an

example.

 

What are the patterns?

English word stress is not always on the same syllable, like in some languages. Many times, though, it is one of the last three syllables in the word. Here are some examples of stress in different syllables of the word:

computer

languages

pronunciation

Could you hear a difference in tone, length, and loudness between the stressed and unstressed syllables?

Sometimes you can predict the stress placement because of the type of word or the ending you put on it.

Here are some general rules:

Word type

Where is the stress?

Examples

 

 

center

Nouns

on the first syllable

object

flower

 

 

Two syllables

release

Verbs on the last syllable admit arrange

Word type

Where is the stress?

Nouns

(N + N) on the first part (Adj. + N)

Compound

Adjectives

 

(Adj. + P.P.)

 

on the last part (the

 

verb part)

 

Verbs

 

(prep. + verb)

Examples

desktop pencil case bookshelf greenhouse

well-meant hard-headed old-fashioned

understand overlook outperform

Word type

Phrasal Verbs

-ic

-tion, -cian, Word with -sion

added ending -phy, -gy, -try, -cy, -fy, -al

-meter

Where is the

Examples

stress?

turn of

 

on the particle

buckle up

 

hand out

 

economic

 

geometric

the syllable

electrical

before the ending

technician

 

graduation

 

cohesion

 

photography

 

biology

the third from the

geometry

last syllable

parameter

 

thermometer

 

barometer

Listen and Practice

Where do you hear the main stress in these words?

Click to hear the word, then click on the syllable you think is the stressed syllable.

1. congratulations

con

gra

tu

la

tions

2. darkroom

dark

room

 

 

 

3. solid

so

lid

 

 

 

4. magnify

mag

ni

fy

 

 

5. sophisticated

so

phis

ti

ca

ted

6. undergo

un

der

go

 

 

7. topical

to

pi

cal

 

 

8. computer desk

com

pu

ter

desk

 

9. complete (v)

com

plete

 

 

 

10. abstract (n)

ab

stract

 

 

 

Listen for the word stress of the given words in the sentence. Play the sentences.

1.My teachers really amuse me.

2.That is kept confidential in the file cabinet.

3.The president's family lives in the White House.

4.According to my calendar, we have an appointment at three.

5.I'm going to print out the handouts for the geology class now.

Main

Thought Groups

In written English, we use punctuation to show where the pauses in the sentences should be. When we speak English, our listeners don't see the punctuation, but we don't generally run all the words together

in a stream of equally-emphasized words either; we group words by

their meaning, and pause between them. This allows us to speak in phrases or thought groups, and to pause just after important

information that we emphasize.

If we are speaking slower and clearer, the phrases are shorter, but if we are speaking fast, the phrases are longer and we don't emphasize as many words. It's important to know where to put the pauses in the sentences so that you can sound more like a native- speaker.

Соседние файлы в папке теор.фонетика