giúp với ạ CUNIT 7 | URBANIZATION,Mark the letter A, B, C or D on your answer sheet to indicate the,word whose underlined part differs from the other three in,pronunciation in each of the following questions.,1. A. urban B. upgrade C. culture D. public,2. A. migrated B. constructed C. invested D.,installed,Mark the letter A, B, C or D on your answer sheet to indicate the,word that differs from the other three in the position of the main,stress in each of the following questions.,3. A. housing B. supply C. rural D. healthcare,4. A. apartment B. poverty C. density D. fluctuate,Mark the letter A, B, C or D on your answer sheet to indicate the,correct answer to each of the following sentences.,5. To address the housing crisis caused by urbanization, the,government should get more affordable housing _____.,A. construct B. to construct C. constructed D.,constructing,6. Several low-income residents are made _____ in areas with,poor sanitation, which can lead to serious health issues.,A. living B. to live C. live D. lived,7. How can the city council _____ people to switch to public,transportation to reduce traffic congestion?,A. have B. make C. let D. get,8. The _____ between rural and urban areas has increased as,more people migrate to cities in search of better economic,opportunities.,A. inequality B. equally C. equality D. equation,9. The rapid expansion of urban areas in some cities has resulted,in a significant decrease in available land _____, leaving less,space for wildlife to thrive.,A. spots B. scenes C. areas D. locations

Question

Accepted Answer

To determine which word's underlined part differs from the other three in pronunciation, we need to compare the IPA notation of each word.

1. A. urban: ˈərbən 
B. upgrade: ˈəpˈgreɪd 
C. culture: ˈkəlʧər 
D. public: ˈpəblɪk

The words "urban", "culture", and "public" have a similar stress pattern (ˈərbən, ˈkəlʧər, ˈpəblɪk) with the main stress on the first syllable and a schwa sound (ə) in the second syllable. However, "upgrade" has a different stress pattern (ˈəpˈgreɪd) with the main stress on the first syllable and a secondary stress on the third syllable.

However, if we compare only the underlined parts, we see that the underlined parts in "urban", "upgrade", and "culture" have a schwa sound (ə), while the underlined part in "public" does not have a schwa sound. So, the answer is D.

2. A. migrated: ˈmaɪgreɪtɪd 
B. constructed: kənˈstrəktɪd 
C. invested: ɪnˈvɛstɪd 
D. installed: ɪnˈstɔld

The words "constructed", "invested", and "installed" start with a prefix that has a similar sound (kən-, ɪn-, ɪn-). However, "migrated" starts with a different sound (ˈmaɪ-).

So, the answer is A.

Analyze:
'housing' stressed at first syllable
'supply' stressed at second syllable
'rural' stressed at first syllable
'healthcare' stressed at first syllable
Therefore, 'supply' has a different stress position to other words.

Answer: B. supply

Analyze:
'apartment' stressed at second syllable
'poverty' stressed at first syllable
'density' stressed at first syllable
'fluctuate' stressed at first syllable
Therefore, 'apartment' has a different stress position to other words.

Answer: A. apartment

5. A. construct 
6. A. living 
7. B. make 
8. A. inequality 
9. C. areas