Question 1: D. academic (The underlined part in "academic" is pronounced /æ/, while the others are pronounced /w/.)

Question 2: B. write (The underlined part in "write" is pronounced /raɪt/, while the others are pronounced /ɒ/.)

Question 3: B. government (The underlined part in "government" is pronounced /ə/, while the others are pronounced /æ/.)

Question 4: C. contest (The underlined part in "contest" is pronounced /ˈkɒnt/, while the others are pronounced /ɪ/.)

Question 5: B. music (The underlined part in "music" is pronounced /juː/, while the others are pronounced /ɪ/.)

Question 6: B. process (The underlined part in "process" is pronounced /ˈprəʊ/, while the others are pronounced /iː/.)

Question 7: A. costly (The underlined part in "costly" is pronounced /ɔː/, while the others are pronounced /æ/.)

Question 8: B. dentist (The underlined part in "dentist" is pronounced /e/, while the others are pronounced /ɜː/.)

Question 9: C. charity (The underlined part in "charity" is pronounced /æ/, while the others are pronounced /ɪ/.)

Question 10: A. recordings (The underlined part in "recordings" is pronounced /ɪ/, while the others are pronounced /eɪ/.)

Question 11: D. check (The underlined part in "check" is pronounced /tʃ/, while the others are pronounced /s/.)

Question 12: A. pesticide (The underlined part in "pesticide" is pronounced /ɛ/, while the others are pronounced /ɪ/.)

Question 13: B. charge (The underlined part in "charge" is pronounced /ɑː/, while the others are pronounced /æ/.)

Question 14: A. machine (The underlined part in "machine" is pronounced /ʃ/, while the others are pronounced /s/.)

Question 15: B. summer (The underlined part in "summer" is pronounced /ʌ/, while the others are pronounced /ɪ/.)

Question 16: A. weather (The underlined part in "weather" is pronounced /e/, while the others are pronounced /æ/.)

Question 17: A. receive (The underlined part in "receive" is pronounced /rɪ/, while the others are pronounced /iː/.)

Question 18: D. choose (The underlined part in "choose" is pronounced /uː/, while the others are pronounced /aɪ/.)

Question 19: A. stage (The underlined part in "stage" is pronounced /eɪ/, while the others are pronounced /iː/.)

Question 20: B. although (The underlined part in "although" is pronounced /ɔː/, while the others are pronounced /aʊ/.)

Question 21: A. character (The underlined part in "character" is pronounced /ˈkær/, while the others are pronounced /ʃ/.)

Question 22: B. casual (The underlined part in "casual" is pronounced /æ/, while the others are pronounced /e/.)