2. 职称英语
  3. The advantage of overhead bridges is that ______. [br] People are encouraged to

The advantage of overhead bridges is that ______. [br] People are encouraged to

游客2023-10-09  46
问题 The advantage of overhead bridges is that ______. [br] People are encouraged to use overhead bridges mainly because ______.
选项 A、zebra crossing can be ignored
B、it is necessary to reduce traffic jam
C、they prevent accidents and loss of life
D、traffic is very heavy in large cities
答案 C
解析
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