Read the following passage and mark...

Câu hỏi: Read the following passage and mark the letter A, B, C or B on your answer sheet to indicate the correct answer to each of the questions from 30 to 34.

A. the situations in which people cannot teach themselves 

B. the ways people’s lives are influenced by education 

C. the changes to which people have to orient themselves 

D. the areas of learning which affect people’s lives