Giúp mình vs ạ

Based on the given IPA notations, I'll analyze the pronunciation of each word and choose the one whose underlined part is pronounced differently from that of the others. 1. A. number (ˈnəmbər) - ə B. study (ˈstədi) - ə C. product (ˈprɑdəkt) - ɑ D. Venus (ˈvinəs) - ə Answer: C. product 2. A. check (ʧɛk) - ɛ B. technique (tɛkˈnik) - ɛ C. chemistry (ˈkɛmɪstri) - ɛ D. chemical (ˈkɛmɪkəl) - ɛ Answer: None (all have the same 'ɛ' sound) 3. A. possible (ˈpɑsəbəl) - ɑ B. telephone (ˈtɛləfoʊn) - ɛ C. doctor (ˈdɔktər) - ɔ D. software (ˈsɔfwɛr) - ɔ Answer: B. telephone (the others have 'ɑ' or 'ɔ' sounds) 4. A. creatures (ˈkriʧərz) - ʧ B. aliens (ˈeɪliənz) - C. robots (ˈroʊbəts) - ʊ D. UFOs (juɛˈfoʊz) - Answer: A. creatures (the others have vowel or diphthong sounds) 5. A. invented (ɪnˈvɛntɪd) - ɪ B. discovered (dɪˈskəvərd) - ɪ C. attended (əˈtɛndəd) - ə D. created (kriˈeɪtɪd) - ɪ (in some accents) / eɪ (in others) Answer: C. attended (the others have 'ɪ' or 'eɪ' sounds) 6. A. spend (spɛnd) - ɛ B. respect (rɪˈspɛkt) - ɛ C. speciality (spɛʃiˈælɪti) - ɛ D. oustand (no IPA notation available) Answer: None (assuming 'oustand' is not a valid word; the others have the 'ɛ' sound) 7. A. wanted (ˈwɔntɪd) - ɔ B. promised (ˈprɑməst) - ɑ C. washed (wɑʃt) - ɑ D. stopped (stɑpt) - ɑ Answer: A. wanted (the others have the 'ɑ' sound) 8. A. flooded (ˈflədɪd) - ə B. happened (ˈhæpənd) - ə C. rescued (ˈrɛskjud) - ɛ D. changed (ʧeɪnʤd) - eɪ Answer: C. rescued (the others have the 'ə' or 'eɪ' sounds) Here are the analyses and answers for each question: 1. Analyze: 'universe' stressed at first syllable 'connection' stressed at second syllable 'plentiful' stressed at first syllable 'waterless' (cannot find in dictionary, but assuming it follows a similar pattern to other words with the 'less' suffix, which typically have stress on the first syllable) Therefore, 'connection' has a different stress position to other words. Answer: C. connection 2. Analyze: 'impossible' stressed at second syllable 'unpopular' stressed at second syllable 'informative' stressed at second syllable 'interactive' stressed at third syllable Therefore, 'interactive' has a different stress position to other words. Answer: D. interactive 3. Analyze: 'unidentified' stressed at third syllable 'uncomfortable' stressed at second syllable 'capability' stressed at third syllable 'multimedia' stressed at third syllable Therefore, 'uncomfortable' has a different stress position to other words. Answer: B. uncomfortable 4. Analyze: 'natural' stressed at first syllable 'mountainous' stressed at first syllable 'delicious' stressed at second syllable 'musical' stressed at first syllable Therefore, 'delicious' has a different stress position to other words. Answer: C. delicious 5. Analyze: 'committee' stressed at second syllable 'Japanese' stressed at third syllable 'referee' stressed at third syllable 'Vietnamese' stressed at fourth syllable Since 'committee' is the only word stressed at the second syllable among the options, Answer: A. committee 6. Analyze: 'general' stressed at first syllable 'property' stressed at first syllable 'disaster' stressed at second syllable 'fabulous' stressed at first syllable Therefore, 'disaster' has a different stress position to other words. Answer: C. disaster 7. Analyze: 'equipment' stressed at second syllable 'tornado' stressed at second syllable 'industry' stressed at first syllable 'cruption' (cannot find in dictionary, but assuming it would have stress on the first or second syllable) Therefore, 'industry' has a different stress position to other words. Answer: D. industry 8. Analyze: 'protect' stressed at second syllable 'local' stressed at first syllable 'global' stressed at first syllable 'carbon' stressed at first syllable Therefore, 'protect' has a different stress position to other words. Answer: A. protect Here are the best answers to your questions: 1. B. translation machines 2. B. talked 3. A. erupt 4. B. tsunami The answer is D. That's awful.