Read the passage and mark the letter A, B, c...

Câu hỏi: Read the passage and mark the letter A, B, c or D to indicate the correct answer to each of the questions from 56 to 65.

A. emphasize that each person’s answers will be different

B. show that answering the questions is a long and difficult process

C. indicate that the answers are not really important

D. indicate that each person’s answers may change over time