您要查找的是不是：
- He bit off a large piece of the apple. 他咬下一大块苹果。
- I need a piece of string to tie this parcel up. 我需要一根细绳把这包裹扎起来。
- She was hit by a piece of falling masonry. 她被建筑物上落下的一块石头砸着了。
- 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。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- Her school work isn't quite up to the mark. 她的功课不大符合要求。
- Would you please give me a piece of paper? 能给我一张纸吗？
- That was just a lot of hot air what Mark said. 马克所说的不过是一大堆空话。
- I think I can do with one more piece. 我想我还能再吃一块。
- War has left its mark on the country. 战争给该国留下了不可磨灭的痕迹。
- She tore off a piece of music and then went out. 她匆匆演奏了一支曲子就走出去了。
- 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。
- Keep that piece of wood; it may come in useful. 留着那块木头，它可能会有用的。
- The house is now something of a museum piece. 这座房子现在几乎可以说是珍贵文物了。
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
- Happy anniversary, Helen and Mark! 海伦、马克，祝你们结婚周年快乐！
- The piece is scored for piano and strings. 这是为钢琴、弦乐器谱的曲子。
- Mark and Barbara are going together now. 马克与巴巴拉现在正在谈恋爱。
- This piece of cloth was eaten by a moth. 这块布被蠹虫蛀坏了。
