2. 职称英语
  3. Choose THREE letters, A-EThe invention of different gears on a bicycle affected

Choose THREE letters, A-EThe invention of different gears on a bicycle affected

游客2025-02-12  41
问题 Choose THREE letters, A-E
The invention of different gears on a bicycle affected which THREE of the following?
A Wheel size
B Balance
C Rate of speed
D The back wheel
E Safety
F Downhill travel [br]
选项
答案 C
解析 C D F对于多选题，要注意辨别选项是否有干扰。本题干扰信息不多，可以通过录音直观选出答案CDF。
转载请注明原文地址:https://tihaiku.com/zcyy/3953833.html
相关试题推荐
随机试题
最新回复(0)