chọn a b c d

Based on the provided IPA notations, here are the answers: 1. The underlined part that differs from the others is the vowel sound in the first syllable: A. about: əˈbaʊt B. shout: ʃaʊt (no schwa sound) C. through: θru (no vowel sound like "about" and "around", and "shout" is also different) D. around: əraʊnd The best answer is B. 2. The underlined part that differs from the others is the primary stress position: A. wednesday: ˈwɛnzdi (primary stress on the first syllable) B. handsome: ˈhænsəm (primary stress on the first syllable) C. grandmother: ˈgrændməðər (primary stress on the first syllable) D. divide: dɪˈvaɪd (primary stress on the second syllable) The best answer is D. 3. The underlined part that differs from the others is the primary stress position and also the presence of a schwa sound: A. pagoda: pəˈgoʊdə (schwa sound in the first syllable) B. category: ˈkætəgɔri (schwa sound in the second syllable, but primary stress on the first syllable) C. energy: ˈɛnərʤi (schwa sound in the second syllable, and primary stress on the first syllable) D. hamburger: ˈhæmbərgər (schwa sound in the second syllable, but primary stress on the first syllable, and also a different vowel sound in the first syllable) However, taking into account just the primary stress position and also other characteristics (like schwa sound or not, and also a different vowel sound in the first syllable) for better reasoning. The best answer is A. 4. The underlined part that differs from the others is the primary stress position: A. artisans: ˈɑrtəzənz (primary stress on the first syllable) B.parks: pɑrks (no primary stress on any syllable, or primary stress on the only syllable) C. handiscrafts: (We assume it is a misspelling for handcrafts or handicrafts, but ˈhændiˌkræfts according to some dictionaries and some speakers) However, primary stress is on the first syllable. D.tourists: ˈtʊrɪsts (primary stress on the first syllable) The best answer is B. 5. The underlined part that differs from the others is the vowel sound in the first syllable: A. hated: ˈheɪtɪd B. watched: wɔʧt (no "e" sound and not an "a" sound like the others, except watched) C. needed: ˈnidɪd D. wanted: ˈwɔntɪd The best answer is B. 6. The underlined part that differs from the others is the primary stress position and also a schwa sound: A. detest: dɪˈtɛst (schwa sound in the first syllable, but primary stress on the second syllable) B. original: ərˈɪʤənəl (schwa sound in the first syllable, and primary stress on the second syllable) C.leisure: ˈlɛʒər (no schwa sound in the first syllable, and primary stress on the first syllable) D. preserve: prɪˈzərv (schwa sound in the second syllable, but primary stress on the second syllable, and a schwa sound and vowel sound in the first syllable) The best answer is C. 7. The underlined part that differs from the others is the primary stress position and also a schwa sound: A prefer: prɪˈfər (schwa sound in the second syllable, but primary stress on the second syllable, and also a different vowel sound in the first syllable) B. pottery: ˈpɑtəri (schwa sound in the second syllable, and primary stress on the first syllable) C. resort: rɪˈzɔrt (schwa sound in the first syllable, but primary stress on the second syllable) D. suburb: ˈsəbərb (schwa sound in the second syllable, and primary stress on the first syllable) The best answer is A