Câu 1. Choose the letter A, B, C or D the word that has the underlined part different from others.

A. flat

B. apartment

C. villa

D. appliance

Câu 2. Choose the letter A, B, C or D the word that has the underlined part different from others.

A. fridge

B. condominium

C. wifi

D. helicopter

Câu 3. Choose the letter A, B, C or D the word that has the underlined part different from others.

A. penthouse

B. basement

C. television

D. energy

Câu 4. Choose the letter A, B, C or D the word that has the underlined part different from others.

A. special

B. skyscraper

C. castle

D. automatic