新编六级听力练习 第230期

Passage One
26.
A. Doing potential harm to human bodies.
B. Increasing moist in the users' eyes.
C. Reducing the working hours to three hours a day.
D. Making the users' eyes more beautiful, much wilder.
27.
A. Radiation from the terminal.
B. Stress in working hours.
C. Without adequate eye-drops.
D. Less or little moisture in the eyes.
28.
A. Make a long time to rest.
B. Feel relaxed while working.
C. Close eyes more often.
D. Keep eye-drops handy.