Trợ lý học tập AI - Câu trả lời này chỉ mang tính tham khảo
To determine which word's underlined part differs from the other three in pronunciation in each question, we will analyze the given words.
Question 1: A. apartment B. separate C. atom D. explanation
The underlined part in this case is the syllable division and stress pattern.
- apartment: əˈpɑrtmənt (stress on the second syllable)
- separate: ˈsɛpərɪt (stress on the first syllable)
- atom: ˈætəm (stress on the first syllable)
- explanation: ɛkspləˈneɪʃən (stress on the third syllable)
However, based on the IPA notations, the words "separate", "atom" have stress on the first syllable, whereas "apartment" has stress on the second syllable, and "explanation" has stress on the third syllable. But if I had to pick one, I'd say "explanation" is the odd one out in terms of syllable division and stress pattern, however I would argue "separate", "atom" are more similar, so the answer is D or A. I would choose A for its varying stress pattern.
Question 2: A. sponge B. kidding C. moulding D. bonding
The underlined part in this case is the pronunciation of the letters that appear at the end of the words.
- sponge: spənʤ (the "ge" is pronounced as /ʤ/)
- kidding: ˈkɪdɪŋ (the "ing" is pronounced as /ɪŋ/)
- moulding: ˈmoʊldɪŋ (the "ing" is pronounced as /ɪŋ/)
- bonding: ˈbɑndɪŋ (the "ing" is pronounced as /ɪŋ/)
Based on the IPA notations, the words "kidding", "moulding", "bonding" have their ending "ing" pronounced as /ɪŋ/, whereas "sponge" has its ending "ge" pronounced as /ʤ/.
The answer is A.
To answer these questions, we need to identify the word that differs from the other three in the position of primary stress.
Question 3:
Analyze:
'rescue' stressed at first syllable
'strengthen' stressed at first syllable
'system' stressed at first syllable
'towards' stressed at second syllable
Answer: D. towards
Question 4:
Analyze:
'protection' stressed at second syllable
'interest' stressed at first syllable
'discussion' stressed at second syllable
'commitment' stressed at second syllable
Answer: A. interest
Here are the answers to the given questions:
5. A. Earthquake
6. B. was snorkelling
7. C. theirs
8. D. are going to give
9. A. Energy-efficient
10. C. I'm not sure about it
11. D. many
12. B. are replacing
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