Have you ever wondered, “What is social change?” You’ve probably heard of the term thrown around before, or maybe you even (28) _________ about it briefly in school.

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Have you ever wondered, “What is social change?” You’ve probably heard of the term thrown around before, or maybe you even (28) _________ about it briefly in school.

made

worked

taught

learned

Giải thích

Hướng dẫn giải:

Đáp án đúng: D

Learn: học

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