Question I: Choose the word that has the underlined parts pronounced differently from the others. (5p)
1. A. bean
B. pea
C. bread
D. tea
2. A. read
B. teacher
C. eat
D. ahead
3. A. hour
B. house
C. help
D. home
4. A. their
B. math
C. thing
D. theater
5. A. noisy
B. bookstore
C. street
D. history