（
C
）1. What does the article tell us about the MBTI?
A. It was developed over 90 years ago.
B. It has been supported by scientists around the world.
C. It divides people into 16 different personality types.
D. It was first created to help companies choose people for certain positions.
（
B
）2. How can people find out their MBTI personality types?
A. By giving a detailed description.
B. By answering over 90 questions.
C. By reading the Guardian article.
D. By learning about the 16 personality types.
（
D
）3. What does the underlined word "simplified" in the passage probably mean?
A. Including too many mistakes.
B. Giving many details.
C. Being widely accepted.
D. Being made easier to understand.
（
C
）4. What is the purpose of writing this article?
A. To find out how to practise MBTI.
B. To explain why MBTI is becoming popular.
C. To introduce the MBTI personality test.
D. To help readers know about their MBTI type.
