errystrawberries4．以“f或fe”结尾，变f或fe为v再加es，如：k
ifek
ives5．不规则名词复数：ma
me
woma
wome
policema
policeme
policewoma
policewome
mousemicechildchildre
footfeettoothteethfishfishpeoplepeopleChi
eseChi
eseJapa
eseJapa
ese写出下列各词的复数I_________him_________this___________her______watch_______child_______photo________diary______day________foot________book_______dress________tooth_______sheep______box_______strawberry_____thief_______yoyo______peach______sa
dwich______ma
______woma
_______paper_______juice___________water________milk________rice__________tea__________
4不可数名词单复数形式不变breadricewaterjuiceetc
5缩略形式I’mIamyou’reyouareshe’ssheishe’sheisit’sitiswho’swhoisca
’tca
otis
’tis
otetc
6冠词冠词的定义冠词是置于名词之前，对名词起限制作用的一种虚词。
f冠词可以说是名词的一种标志，它不能离开名词而独立存在。冠词的分类冠词分为不定冠词