冬天北方的河面结冰,某同学在结冰的河面上行走时突然发现冰面即将破裂,他应采取的措 发布时间:2017-06-25 23:55 │ 来源:www.tikuol.com 题型:选择题 问题: 冬天北方的河面结冰,某同学在结冰的河面上行走时突然发现冰面即将破裂,他应采取的措施是A.原处站立不动B.立即改成单脚站立C.赶快向岸边跑D.就地伏下并向岸边爬行
题型:选择题 Where was it _____ the road accident happened yesterday? [ ]A. when B. that C. which D. how 查看答案