1. A. fumes B. future 2. A. away B. appear Practice 1. Choose the letter A, B, C or D to indicate the word part differs from the other three in pronunciation in each of the following questions. C. student D. bus D. walkcar C. amaze 3. A. teleporter B. germ C. overheat 4. A. pronounce B. solar C. high 5. A. laugh B. tough C. daughter 6. A. sigh B. cough 7. A. watched B. laughed C. played C. never 8. A. person B. clever C. bamboo-copter D. power D. hydro D. enough D. right D. booked D. butter​