Read the article about Light Therapy and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the...
Đề bài
Read the article about Light Therapy and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 21 to 26.
According to Dr. Paul Desan of Yale University’s Winter Depression Research Clinic, light therapy is the primary treatment for Seasonal Affective Disorder (SAD). This therapy utilizes devices (21) ____________ emit light approximately 20 times (22) ____________ standard indoor lighting, measured at about 10,000 lux. Research indicates that most patients experiencing dramatic improvements often (23) ____________ medication when exposed to this bright light for 30 minutes every morning. This treatment is effective for both clinical SAD and less-severe winter low moods.
How to Use Light Therapy Effectively:
- Select the Right Device: Choose a lamp specifically designed for SAD that produces 10,000 lux.
- Timing: Use the light shortly after waking up in the morning (24) ____________ this is when the body is most responsive.
- Positioning: Sit at the manufacturer’s recommended distance, allowing light (25) ____________ your eyes indirectly ____________ without staring directly into the lamp.
- Consistency: Maintain a daily routine of 30-minute sessions throughout the winter months.
By following this daily routine, users can effectively (26) ____________ symptoms of depression and low mood during the darker seasons.
Question 21. A. who B. where C. that D. when