行人在横过道路时,应注意观察道路上通行的车辆,在横过道路时,错误的行为是()。 A. 发布时间:2019-01-22 09:30 │ 来源:www.tikuol.com 题型:单项选择题 问题: 行人在横过道路时,应注意观察道路上通行的车辆,在横过道路时,错误的行为是()。A.既不左看,也不右看B.左看、右看、再左看C.左右观察,确定安全D.一站、二看、三通过
题型:单项选择题 —Do you know NeirArmstrong?—Yes. He is the first man _____ on the moon.[ ]A. walk B. walksC. to walk D. walked 查看答案
题型:单项选择题 I _____ my son ____ a doctor,but he wasn’t good enough at science.A.hoped; would becomeB.had hoped ; would become C.had hoped ;will becomeD.hope; will become 查看答案