Find the word which has a different sound in the part underlined
1. A. photo B. favour C. volleyball D. laugh
2. A. cinema B. comic C. cake D. cool
3. A. guess B. big C. sign D. again
4. A. picture B. sure C. nurture D. nature
5. A. rehearse B. reture C. first D. collector
tóm tắt là
1.a 3.c
2.a 4.b
5.b