For the safety, everyone follow the traffic rules when he is driving or walking. ( )A.needB.mustC.ma

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编辑：chaxungu时间：2026-04-11 01:15:13分类：小学英语题库

【题目】For the safety, everyone _________ follow the traffic rules when he is driving or walking. ( )

A.needB.mustC.mayD.could

【答案】B

【解析】

句意：为了安全起见，每个人在开车或走路时都要必须遵守交通规则。A. need需要，B. must必须，C. may可能，D. could能，根据题意，故选B。