4.常用a piece of,a cup of等来表示不可数名词的量。如要表达“两片面包”这样的意义,bread仍为不可数名词,不加s,而piece则可加s。即:twopiecesof bread
请区别:可数名词也可用量来表示, 如:三箱苹果three boxes of apples
例: 1、These two
pieces of bread __________over there.(be)
2、Could I have
three ___________,please?
A.piece of bread B.piece of
breads C.pieces of
bread D.pieces of
breads
名词的格 名词所有格的构成方法,在名词后加“ 's”。如:Tom→Tom's译为“…的”,若遇上以s结尾的复数名词,则在s后加“ '”即可。如:Teachers'Day , twoweeks'holiday,而不以s结尾的复数名词的所有格,仍按惯例加's 。如:Children's
Day
关于名词所有格,应掌握以下几点: