Главная Случайная страница Контакты | Мы поможем в написании вашей работы! | ||
|
A) MP3
report
history of MP3
Exercise 2
Read the text and answer the questions.
Exercise 3
Study this diagram which explains MP3. Answer the questions.
Exercise 4
Match these captions to the pictures in Exercise 3. Consider again your answers.
Exercise 5
Read the text and find answers to the questions.
Exercise 6
Match causes and effects. Link them with an -ing-clause
Exercise 7
Explain how these actions are performed.
b) other audio formats
questions to be asked and discussed
1) What other audio formats do you know?
2) What compression algorithms are used in audio formats?
3) WAV format
4) MIDI
report
Audio formats: used for different purposes
Exercise 8
Study the diagram which illustrates how MIDI operates. Link each set of sentences into one complex sentence to form a continuous paragraph. You may add, change or omit words.
questions to be asked and discussed
1) What music players do you know?
2) What features can a player have?
Writing
describe a perfect music player
SECTION 3 images
Дата публикования: 2014-10-25; Прочитано: 385 | Нарушение авторского права страницы | Мы поможем в написании вашей работы!