I. Choose the best answer to complete the sentences:
Choose the word which has a different stress pattern from the others:
1. A. asleep B. famous C. careful D. pretty
2. A. happen B. enter C. awar D. ridden
Find the word which has a different sound in the part underlined:
3.A. played B. needed C. closed D. filled
4. a. reversed b. walked c. stopped d. obeyed
5.A. healthy B. ahead C. seat D. bread
6. a. cycle b. licence c. vehicle d. centre