问题
填空题
Questions 14-18
·Using, the information in the text, complete each sentence 14-18 with an expression from the list below.
·For each sentence (14-18). mark one letter (A-G) on the Answer Sheet.
·Do not mark any letter twice.
- A. time zones
- B. natural light
- C. protection
- D. discomfort
- E. cost
- F. essentials
- G. motion sickness
When traveling by plane you plane you may have to go across different ______.
答案
参考答案：A
解析： 文章第三段第一句提到“当你乘飞机穿越多个时区，可能会产生飞行时差。”因此，答案为A，“当你乘飞机旅行时，你或许会穿越多个时区。”