您要查找的是不是：
- He stepped on to the sidewalk from the bus. 他从公共汽车走下到人行道上。
- I happened to meet him on the sidewalk. 我碰巧在人行道上碰到他。
- This sidewalk is made of slabs of stone. 这一人行道是用石板铺成的。
- He accused his teacher of unfair marking. 他指责教师打分不公平。
- Please refrain from spitting on the sidewalk. 请不要在人行道上吐痰。
- It is not respectable to spit on the sidewalk. 在人行道上吐痰是不文雅的。
- An old lady flaked out on the sidewalk. 一位老太太昏倒在人行道上。
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- I advised them to watch out for slick spots on the sidewalk. 我叫他们当心人行道上路滑的地方。
- She spent the evening marking examination papers. 她一晚上都在批试卷。
- A hedge of spectators along the sidewalk. 沿着人行道形成了一道观众障碍
- A sinuous path, line, or marking. 弯弯曲曲的道路、线条或记号
- Marking the exam papers was quite a slog. 评阅试卷是很辛苦的工作。
- Offer Bill a dollar to shovel your sidewalk, and watch his smoke! 要是你给比尔一块钱，叫他把你那条人行道上的雪铲掉，他会飞快地去做。
- The dog's leash dragged on the sidewalk. 在人行道上拴着皮带的狗
- Her school work isn't quite up to the mark. 她的功课不大符合要求。
- That was just a lot of hot air what Mark said. 马克所说的不过是一大堆空话。
- War has left its mark on the country. 战争给该国留下了不可磨灭的痕迹。
- The public scandal left a black mark on his career. 这一尽人皆知的丑闻给他的事业留下了污点。
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
