2. 学历提升
  3. —When the lights turn red, the traffic ______ stop.A. can B. may C. must D. need

—When the lights turn red, the traffic ______ stop.A. can B. may C. must D. need

admin2020-12-24  24
问题 —When the lights turn red, the traffic ______ stop.
选项 A. can
B. may
C. must
D. needn't
答案C
解析当灯变红，车辆必须停止。
转载请注明原文地址:https://ti.zuoweng.com/ti/6fB8KKKQ
相关试题推荐
随机试题