Part A
You will hear a lecture about shingles, an infectious disease. As you listen, answer Questions 1 to 10 by circling TRUE or FALSE. You will hear the talk ONLY ONCE.
You now have 1 minute to read Question 1 to 10.
Questions 1 to 10:

It’s easy to find out the cause of reactivation of the virus.

摇测设备绝缘电阻时，一般按设备的工作电压选择摇表，48V-500V设备用（）V摇表，1000V以上设备用（）摇表。