Mark the letter A, B, C, or D on your answer sheet...

Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Most impoverished families' homes are primitive shelters made of scrap materials, which provide minimal privacy and protection against the elements.

A. original

B. basic

C. modem

D. recent