（ ）1. According to Paragraph 1，which is NOT one of the features of "dopamine dressing style"?
A. It is described as "healing".
B. It can help improve people's moods.
C. The clothes are mainly in dark colours.
D. The style is not only fashionable but also joyful.
（ ）2. What can we know from the studies published in 2012 and 2015?
A. All the clothes have their symbolic meanings.
B. The right clothes can change the way we think and feel.
C. People were confident when asked about the clothes they were wearing.
D. How we make decisions can influence what clothes we choose to wear.
（ ）3. Why does the writer quote（引用）the words of Carolyn Mair and Karen Haller?
A. To show the importance of wearing fashionable clothes.
B. To show that many people are fans of the new dressing style.
C. To explain how the dopamine dressing style may influence people's moods.
D. To show how popular the dopamine dressing style is among different people.
（ ）4. What is the main idea of the passage?
A. Dopamine is the source of pleasure.
B. Dopamine dressing style is popular in China.
C. Wearing bright clothes can make people feel good.
D. Dopamine dressing style can lift people's spirits and moods.